Sealed Power Connecting Rod Bearing Set 6-4020A50MM

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Description
Brand: Sealed Power
Part Number: 6-4020A50MM
Condition: New
Sold As: Individual

General Motors Sealed Power Standard Premium A-Series Bi-Metal Aluminum Alloy Main Bearing Set 6-4020A50MM.

Federal-Mogul's Sealed Power® brand main bearings, available in half-groove, three-quarter-groove and full-groove designs, are manufactured using preferred OE technologies and cutting-edge materials that produce superior quality and durability.

The company’s patented “Ramp and Flat™” Contoured Flange® design, a significant improvement in engine-bearing technology, doubles thrust-load capability, reduces wear dramatically and improves lubricity between the flange face and the thrust surface.

Lets Talk about the features and design character Sealed Power's Speed-Pro DUROSHIELD Competition Series Coated Bearings
~Crush
        Crush refers to the press fit that results from having a small section of the bearing extended above the housing bore when the bearing half is in set in place. Federal-Mogul's performance bearings have additional crush built into the design. This "extra" material helps to force the outside diameter of the beating against the rod or main bore when the assembly is torqued to specification. By increasing the surface contact between the bearing and it's bore, crush helps to compensate for bore distortion and aids in heat transfer. This is critical because the lubricating oil will break down and cause bearing failure if the area gets too hot.

~Chamfer
    Performance engines often require added crankshaft strength, which mandates special bearings. Racing crankshafts employ a larger diameter "fillet radius" in the area where the rod journal meets the couterweight. This rounded inside corner increases crankshaft strength, but can interfere with the rod bearing. Many of their performance rod bearings feature a "chamfer" which provides the side clearance necessary for these cranks. The chamfer is only on the edge of the bearing that is alongside the crankshaft counterweight, thus maintaining as much bearing surface area as possible. Even when using our chamfered bearings, it is advisable to check for adequate clearance in the chamfer area, as different aftermarket crankshaft manufacturers incorporate various fillet radius diameters in their designs. Inadequate clearance in the fillet radius area will cause "edge loading" on the side of the bearing, resulting in premature wear and eventual failure.

~Dowel Holes
    Several of their racing bearings incorporate a dowel hole. In drag racing applications the utilize aluminum connecting rods, a dowel pin is utilized to positively locate the rod bearing. Without this locating pin, the bore distortion and thermal expansion inherent in aluminum rods would reduce the bearing's crush, and may allow it to spin in the rod's bore. The pin fits into a hole located on the lower shell of the bearing, and is not usually required with steel connecting rods. Since the lower shell is not as highly loaded as is the upper, the dowel hole does not affect bearing performance - even when left unused.

~ 3/4 Oil Grooves - the best solutio0n for race engine durability
       There are many schools of thought on the correct type and size of oil grooves in a bearing. Common variations include everything from no grooves at all, to "full grooves", which are machined around the internal circumference of the entire bearing. Arguments center around the relative importance of main bearing surface area available for load capacity verses adequate oil supply to the rod bearing. The greater the surface area, the more load a bearing can handle. Without adequate oiling, the rod bearings will fail. Federal-Mogul's solution to this problem is the 3/4 groove, which maintains the full surface area in the most highly loaded portion of the main bearing, while permitting improved oil flow to the rod bearing. This unique design gives the best of both worlds - ultimate high strength with outstanding lubrication characteristics. Speed-Pro main bearing sets featuring the 3/4 groove design are now available for a wide variety of GM, Ford, and Chrysler engines.

~Contoured Flange design - another Federal-Mogul exclusive
    Federal-Mogul's Speed-Pro main bearing sets incorporate a unique "ramp and flat" flange bearing design, which greatly increases the thrust load capacity of the bearings under high stress operating conditions. This patented design uses a series of formed "ramp and flat" hydrodynamic profiles, which channel oil onto the surface of the thrust face. Race applications using high clutch loads, or frequent " on and off" throttle transitions will greatly benefit from this innovation. You can recognize bearings featuring the contoured flange by the three vertical grooves machined into the flange surface, compared to the common "thumbnail" shaped oil reliefs found on standard passenger car bearings.

~Manufacturing Technology - Bored verses Broached
    Federal-Mogul has recently invested in new CNC technology to change the way many of their racing bearings are manufactured. The broaching process that had been used produces an excellent quality part - but the new CNC boring technology delivers even greater dimensional accuracy, and insures more consistent sizing and geometry over the entire production run. Bearings manufactured with the new CNC boring process can be readily identified by the find pattern of machined "grooves" that run around the bearing's inside diameter.

~Clearances
    The clearance specifications shown in this catalog are arithmetic ranges showing the clearances possible with parts meeting factory specifications. These are not clearance recommendations! Performance machinists often desire clearances different that those suggested by the engine's O.E. manufacturer. If in doubt, always use the O.E. specifications. Most racing engine builders target a clearance range between .0025"-.003". Larger bearing clearances are not normally recommended. They will result in lower oil pressure, and may dictate use of a high volume oil pump. Current professional race teams are actually leaning toward reduced clearances, due to greater machining accuracy and better internal oil control. Bearing clearances can be measured using Plastigage, but quality performance oriented machinists will use a dial bore gage for greater accuracy. In either case, clearances must be measured "vertically," since the bearing's wall thickness will vary as you move closer to the parting life.

~Oil Pressure
    A commonly accepted reference is to maintain a minimum oil pressure of 10 lbs. per 1000 RPM. Many engine builders prefer to have more pressure than a stock oil pump will provide, particularly at lower engine speeds. Larger bearing clearances will result in reduced oil pressure, particularly at low engine speeds. Other causes of low oil pressure include worn lifter bores, excessive cam bearing clearance, air leaks or restrictions in the oil pump inlet tube or screen, and excessive internal clearances in the oil pump itself. A high volume oil pump will increase oil pressure up to the point where the relief valve opens.

~Coatings
    Their latest innovation is the DUROSHIELD coating on select competition series race bearings. This coating is a polymer matrix enhanced with moly and tungsten disulphide. The polymer is hydrophylic - it actually absorbs and holds oil. The coated bearings deliver added insurance for extreme use. They may be "burnished" with a clean shop cloth and oil - but no abrasives.

This 6-4020A50MM main bearing set contains:

Position 1, 2, 3, 4 6-4020A50MM

    * Housing Bore Maximum: 1.9993"
    * Housing Bore Minimum: 1.9984"
    * Oil Clearance Maximum: .004
    * Oil Clearance Minimum: .0009
    * Overall Length: 0.72
    * Standard Shaft Max: 1.9993
    * Standard Shaft Min: 1.9984
    * Wall Thickness: .0621

When installing any bearing:
DO NOT ATTEMPT TO POLISH THE BEARING RUNNING SURFACE WITH ANY TYPE OF ABRASIVE PAD OR PAPER.
Bearing overlay layers are extremely soft and thin, typically .0005” on high performance parts.
These thin layers can easily be damaged or removed by abrasive media. Because the overlay layer is electroplated,
it may exhibit microscopic plating nodules that make it feel slightly rough.
The nodules are the same material as the rest of the plated layer and will quickly be flattened by the shaft.

This Part Fits The Following Vehicles

Year Make Model Engine Fit Note
2003 - 2003 Buick Century 3.1L V6 189ci A-Series aluminum bearings
1989 - 1982 Buick Century Custom 2.8L V6 173ci A-Series aluminum bearings
2005 - 1994 Buick Century Custom 3.1L V6 189ci A-Series aluminum bearings
1988 - 1985 Buick Century Estate Wagon 2.8L V6 173ci A-Series aluminum bearings
1989 - 1982 Buick Century Limited 2.8L V6 173ci A-Series aluminum bearings
2005 - 1997 Buick Century Limited 3.1L V6 189ci A-Series aluminum bearings
1996 - 1994 Buick Century Special 3.1L V6 189ci A-Series aluminum bearings
2005 - 2005 Buick Century Special Edition 3.1L V6 189ci A-Series aluminum bearings
1996 - 1990 Buick Regal 3.1L V6 189ci A-Series aluminum bearings
1989 - 1988 Buick Regal Custom 2.8L V6 173ci A-Series aluminum bearings
1996 - 1989 Buick Regal Custom 3.1L V6 189ci A-Series aluminum bearings
1989 - 1989 Buick Regal Gran Sport 3.1L V6 189ci A-Series aluminum bearings
1989 - 1988 Buick Regal Limited 2.8L V6 173ci A-Series aluminum bearings
1993 - 1989 Buick Regal Limited 3.1L V6 189ci A-Series aluminum bearings
2005 - 2002 Buick Rendezvous CX 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2005 - 2002 Buick Rendezvous CX Plus 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2005 - 2002 Buick Rendezvous CXL 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2003 - 2002 Buick Rendezvous CXL Plus 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1982 - 1980 Buick Skylark 2.8L V6 173ci A-Series aluminum bearings
1985 - 1983 Buick Skylark Custom 2.8L V6 173ci A-Series aluminum bearings
1998 - 1994 Buick Skylark Custom 3.1L V6 189ci A-Series aluminum bearings
1997 - 1994 Buick Skylark Gran Sport 3.1L V6 189ci A-Series aluminum bearings
1985 - 1980 Buick Skylark Limited 2.8L V6 173ci A-Series aluminum bearings
1997 - 1994 Buick Skylark Limited 3.1L V6 189ci A-Series aluminum bearings
1996 - 1996 Buick Skylark Olympic Gold Edition 3.1L V6 189ci A-Series aluminum bearings
1983 - 1980 Buick Skylark Sport 2.8L V6 173ci A-Series aluminum bearings
1984 - 1984 Buick Skylark T-Type 2.8L V6 173ci A-Series aluminum bearings
1988 - 1985 Cadillac Cimarron 2.8L V6 173ci A-Series aluminum bearings
1986 - 1985 Cadillac Cimarron d'Oro 2.8L V6 173ci A-Series aluminum bearings
1989 - 1987 Chevrolet Beretta 2.8L V6 173ci A-Series aluminum bearings
1996 - 1990 Chevrolet Beretta 3.1L V6 189ci A-Series aluminum bearings
1989 - 1987 Chevrolet Beretta GT 2.8L V6 173ci A-Series aluminum bearings
1993 - 1990 Chevrolet Beretta GT 3.1L V6 189ci A-Series aluminum bearings
1993 - 1991 Chevrolet Beretta GTZ 3.1L V6 189ci A-Series aluminum bearings
1990 - 1990 Chevrolet Beretta Indianapolis 500 Pace Car 3.1L V6 189ci A-Series aluminum bearings
1996 - 1994 Chevrolet Beretta Z26 3.1L V6 189ci A-Series aluminum bearings
1988 - 1988 Chevrolet Camaro 2.8L V6 173ci A-Series aluminum bearings
1995 - 1993 Chevrolet Camaro 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1986 - 1982 Chevrolet Camaro Berlinetta 2.8L V6 173ci A-Series aluminum bearings
1987 - 1987 Chevrolet Camaro LT 2.8L V6 173ci A-Series aluminum bearings
1989 - 1989 Chevrolet Camaro RS 2.8L V6 173ci A-Series aluminum bearings
1992 - 1990 Chevrolet Camaro RS 3.1L V6 189ci A-Series aluminum bearings
1992 - 1992 Chevrolet Camaro RS Heritage Edition 3.1L V6 189ci A-Series aluminum bearings
1987 - 1982 Chevrolet Camaro Sport 2.8L V6 173ci A-Series aluminum bearings
1989 - 1985 Chevrolet Cavalier 2.8L V6 173ci A-Series aluminum bearings
1990 - 1990 Chevrolet Cavalier 3.1L V6 189ci A-Series aluminum bearings
1985 - 1985 Chevrolet Cavalier CL 2.8L V6 173ci A-Series aluminum bearings
1987 - 1985 Chevrolet Cavalier CS 2.8L V6 173ci A-Series aluminum bearings
1989 - 1986 Chevrolet Cavalier RS 2.8L V6 173ci A-Series aluminum bearings
1994 - 1990 Chevrolet Cavalier RS 3.1L V6 189ci A-Series aluminum bearings
1985 - 1985 Chevrolet Cavalier Type-10 2.8L V6 173ci A-Series aluminum bearings
1989 - 1989 Chevrolet Cavalier VL 2.8L V6 173ci A-Series aluminum bearings
1989 - 1986 Chevrolet Cavalier Z24 2.8L V6 173ci A-Series aluminum bearings
1994 - 1990 Chevrolet Cavalier Z24 3.1L V6 189ci A-Series aluminum bearings
1989 - 1982 Chevrolet Celebrity 2.8L V6 173ci A-Series aluminum bearings
1990 - 1990 Chevrolet Celebrity 3.1L V6 189ci A-Series aluminum bearings
1989 - 1982 Chevrolet Celebrity CL 2.8L V6 173ci A-Series aluminum bearings
1985 - 1985 Chevrolet Celebrity Classic 2.8L V6 173ci A-Series aluminum bearings
1982 - 1982 Chevrolet Celebrity CS 2.8L V6 173ci A-Series aluminum bearings
1987 - 1985 Chevrolet Celebrity Estate 2.8L V6 173ci A-Series aluminum bearings
1989 - 1984 Chevrolet Celebrity Eurosport 2.8L V6 173ci A-Series aluminum bearings
1990 - 1990 Chevrolet Celebrity Eurosport 3.1L V6 189ci A-Series aluminum bearings
1983 - 1980 Chevrolet Citation 2.8L V6 173ci A-Series aluminum bearings
1980 - 1980 Chevrolet Citation Club 2.8L V6 173ci A-Series aluminum bearings
1980 - 1980 Chevrolet Citation Custom 2.8L V6 173ci A-Series aluminum bearings
1983 - 1980 Chevrolet Citation X-11 2.8L V6 173ci A-Series aluminum bearings
1985 - 1984 Chevrolet Citation II 2.8L V6 173ci A-Series aluminum bearings
1985 - 1984 Chevrolet Citation II X-11 2.8L V6 173ci A-Series aluminum bearings
1989 - 1987 Chevrolet Corsica 2.8L V6 173ci A-Series aluminum bearings
1996 - 1994 Chevrolet Corsica 3.1L V6 189ci A-Series aluminum bearings
1988 - 1987 Chevrolet Corsica LT 2.8L V6 173ci A-Series aluminum bearings
1993 - 1990 Chevrolet Corsica LT 3.1L V6 189ci A-Series aluminum bearings
1989 - 1989 Chevrolet Corsica LTZ 2.8L V6 173ci A-Series aluminum bearings
1992 - 1990 Chevrolet Corsica LTZ 3.1L V6 189ci A-Series aluminum bearings
2005 - 2000 Chevrolet Impala 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2001 - 1990 Chevrolet Lumina 3.1L V6 189ci A-Series aluminum bearings
1994 - 1990 Chevrolet Lumina Euro 3.1L V6 189ci A-Series aluminum bearings
1994 - 1992 Chevrolet Lumina Euro 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1994 - 1994 Chevrolet Lumina Euro 3.4 3.1L V6 189ci A-Series aluminum bearings
1994 - 1994 Chevrolet Lumina Euro 3.4 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1999 - 1995 Chevrolet Lumina LS 3.1L V6 189ci A-Series aluminum bearings
1996 - 1995 Chevrolet Lumina LS 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1999 - 1997 Chevrolet Lumina LTZ 3.1L V6 189ci A-Series aluminum bearings
1997 - 1997 Chevrolet Lumina LTZ 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1994 - 1991 Chevrolet Lumina Z34 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1995 - 1990 Chevrolet Lumina APV 3.1L V6 189ci A-Series aluminum bearings
1996 - 1996 Chevrolet Lumina APV 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1992 - 1990 Chevrolet Lumina APV CL 3.1L V6 189ci A-Series aluminum bearings
1995 - 1993 Chevrolet Lumina APV LS 3.1L V6 189ci A-Series aluminum bearings
1996 - 1996 Chevrolet Lumina APV LS 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2003 - 1997 Chevrolet Malibu 3.1L V6 189ci A-Series aluminum bearings
2003 - 1997 Chevrolet Malibu LS 3.1L V6 189ci A-Series aluminum bearings
1999 - 1995 Chevrolet Monte Carlo LS 3.1L V6 189ci A-Series aluminum bearings
2005 - 2000 Chevrolet Monte Carlo LS 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2003 - 2003 Chevrolet Monte Carlo LS Competition 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2003 - 2003 Chevrolet Monte Carlo LS Sport 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1997 - 1995 Chevrolet Monte Carlo Z34 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1991 - 1991 Chevrolet S10 Baja 2.8L V6 173ci A-Series aluminum bearings
1993 - 1982 Chevrolet S10 2.8L V6 173ci A-Series aluminum bearings
1990 - 1982 Chevrolet S10 Durango 2.8L V6 173ci A-Series aluminum bearings
1993 - 1992 Chevrolet S10 EL 2.8L V6 173ci A-Series aluminum bearings
1982 - 1982 Chevrolet S10 Gypsy 2.8L V6 173ci A-Series aluminum bearings
1982 - 1982 Chevrolet S10 High Sierra 2.8L V6 173ci A-Series aluminum bearings
1989 - 1982 Chevrolet S10 Sport 2.8L V6 173ci A-Series aluminum bearings
1992 - 1983 Chevrolet S10 Tahoe 2.8L V6 173ci A-Series aluminum bearings
1990 - 1983 Chevrolet S10 Blazer 2.8L V6 173ci A-Series aluminum bearings
1986 - 1983 Chevrolet S10 Blazer Durango 2.8L V6 173ci A-Series aluminum bearings
1989 - 1987 Chevrolet S10 Blazer High Country 2.8L V6 173ci A-Series aluminum bearings
1990 - 1983 Chevrolet S10 Blazer Sport 2.8L V6 173ci A-Series aluminum bearings
1990 - 1983 Chevrolet S10 Blazer Tahoe 2.8L V6 173ci A-Series aluminum bearings
2002 - 1997 Chevrolet Venture 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2005 - 1997 Chevrolet Venture LS 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2005 - 2000 Chevrolet Venture LT 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2005 - 2000 Chevrolet Venture Plus 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2003 - 2000 Chevrolet Venture Value 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2003 - 2000 Chevrolet Venture Warner Bros. 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1990 - 1982 GMC S15 2.8L V6 173ci A-Series aluminum bearings
1987 - 1987 GMC S15 EL 2.8L V6 173ci A-Series aluminum bearings
1988 - 1986 GMC S15 Gypsy 2.8L V6 173ci A-Series aluminum bearings
1990 - 1982 GMC S15 High Sierra 2.8L V6 173ci A-Series aluminum bearings
1990 - 1982 GMC S15 Sierra Classic 2.8L V6 173ci A-Series aluminum bearings
1982 - 1982 GMC S15 Sierra Grande 2.8L V6 173ci A-Series aluminum bearings
1989 - 1983 GMC S15 Jimmy 2.8L V6 173ci A-Series aluminum bearings
1989 - 1983 GMC S15 Jimmy Gypsy 2.8L V6 173ci A-Series aluminum bearings
1987 - 1987 GMC S15 Jimmy High Country 2.8L V6 173ci A-Series aluminum bearings
1985 - 1985 GMC S15 Jimmy High Sierra 2.8L V6 173ci A-Series aluminum bearings
1989 - 1983 GMC S15 Jimmy Sierra Classic 2.8L V6 173ci A-Series aluminum bearings
1989 - 1988 GMC S15 Jimmy Timberline 2.8L V6 173ci A-Series aluminum bearings
1993 - 1991 GMC Sonoma 2.8L V6 173ci A-Series aluminum bearings
1992 - 1992 GMC Sonoma GT 2.8L V6 173ci A-Series aluminum bearings
1993 - 1991 GMC Sonoma SLE 2.8L V6 173ci A-Series aluminum bearings
1993 - 1993 GMC Sonoma SLS 2.8L V6 173ci A-Series aluminum bearings
1991 - 1991 Isuzu Pickup LS 3.1L V6 3137cc A-Series aluminum bearings
1994 - 1991 Isuzu Pickup S 3.1L V6 3137cc A-Series aluminum bearings
1992 - 1991 Isuzu Rodeo LS 3.1L V6 3137cc A-Series aluminum bearings
1992 - 1991 Isuzu Rodeo S 3.1L V6 3137cc A-Series aluminum bearings
1992 - 1991 Isuzu Rodeo XS 3.1L V6 3137cc A-Series aluminum bearings
1991 - 1989 Isuzu Trooper LS 2.8L V6 2827cc A-Series aluminum bearings
1990 - 1989 Isuzu Trooper RS 2.8L V6 2827cc A-Series aluminum bearings
1991 - 1989 Isuzu Trooper S 2.8L V6 2827cc A-Series aluminum bearings
1991 - 1991 Isuzu Trooper SE 2.8L V6 2827cc A-Series aluminum bearings
1991 - 1989 Isuzu Trooper XS 2.8L V6 2827cc A-Series aluminum bearings
1986 - 1984 Jeep Cherokee 2.8L V6 173ci A-Series aluminum bearings
1986 - 1985 Jeep Cherokee Chief 2.8L V6 173ci A-Series aluminum bearings
1986 - 1985 Jeep Cherokee Laredo 2.8L V6 173ci A-Series aluminum bearings
1986 - 1985 Jeep Cherokee Pioneer 2.8L V6 173ci A-Series aluminum bearings
1986 - 1986 Jeep Comanche Custom 2.8L V6 173ci A-Series aluminum bearings
1986 - 1986 Jeep Comanche X 2.8L V6 173ci A-Series aluminum bearings
1986 - 1986 Jeep Comanche XLS 2.8L V6 173ci A-Series aluminum bearings
1986 - 1984 Jeep Wagoneer 2.8L V6 173ci A-Series aluminum bearings
1986 - 1984 Jeep Wagoneer Limited 2.8L V6 173ci A-Series aluminum bearings
1998 - 1994 Oldsmobile Achieva S 3.1L V6 189ci A-Series aluminum bearings
1996 - 1994 Oldsmobile Achieva SC 3.1L V6 189ci A-Series aluminum bearings
1996 - 1994 Oldsmobile Achieva SL 3.1L V6 189ci A-Series aluminum bearings
2004 - 1999 Oldsmobile Alero GL 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2004 - 1999 Oldsmobile Alero GLS 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2003 - 1999 Oldsmobile Alero GX 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1998 - 1997 Oldsmobile Cutlass 3.1L V6 189ci A-Series aluminum bearings
1999 - 1999 Oldsmobile Cutlass GL 3.1L V6 189ci A-Series aluminum bearings
1999 - 1997 Oldsmobile Cutlass GLS 3.1L V6 189ci A-Series aluminum bearings
1989 - 1982 Oldsmobile Cutlass Ciera 2.8L V6 173ci A-Series aluminum bearings
1996 - 1994 Oldsmobile Cutlass Ciera 3.1L V6 189ci A-Series aluminum bearings
1988 - 1982 Oldsmobile Cutlass Ciera Brougham 2.8L V6 173ci A-Series aluminum bearings
1985 - 1984 Oldsmobile Cutlass Ciera Cruiser 2.8L V6 173ci A-Series aluminum bearings
1986 - 1986 Oldsmobile Cutlass Ciera ES 2.8L V6 173ci A-Series aluminum bearings
1987 - 1986 Oldsmobile Cutlass Ciera GT 2.8L V6 173ci A-Series aluminum bearings
1986 - 1986 Oldsmobile Cutlass Ciera Holiday 2.8L V6 173ci A-Series aluminum bearings
1988 - 1982 Oldsmobile Cutlass Ciera LS 2.8L V6 173ci A-Series aluminum bearings
1988 - 1987 Oldsmobile Cutlass Ciera S 2.8L V6 173ci A-Series aluminum bearings
1994 - 1994 Oldsmobile Cutlass Ciera S 3.1L V6 189ci A-Series aluminum bearings
1989 - 1987 Oldsmobile Cutlass Ciera SL 2.8L V6 173ci A-Series aluminum bearings
1994 - 1994 Oldsmobile Cutlass Ciera SL 3.1L V6 189ci A-Series aluminum bearings
1989 - 1989 Oldsmobile Cutlass Cruiser 2.8L V6 173ci A-Series aluminum bearings
1994 - 1994 Oldsmobile Cutlass Cruiser 3.1L V6 189ci A-Series aluminum bearings
1987 - 1987 Oldsmobile Cutlass Cruiser Brougham 2.8L V6 173ci A-Series aluminum bearings
1988 - 1988 Oldsmobile Cutlass Cruiser Brougham LS 2.8L V6 173ci A-Series aluminum bearings
1988 - 1987 Oldsmobile Cutlass Cruiser LS 2.8L V6 173ci A-Series aluminum bearings
1994 - 1994 Oldsmobile Cutlass Cruiser S 3.1L V6 189ci A-Series aluminum bearings
1989 - 1988 Oldsmobile Cutlass Cruiser SL 2.8L V6 173ci A-Series aluminum bearings
1994 - 1994 Oldsmobile Cutlass Cruiser Special Edition 3.1L V6 189ci A-Series aluminum bearings
1989 - 1988 Oldsmobile Cutlass Supreme 2.8L V6 173ci A-Series aluminum bearings
1997 - 1989 Oldsmobile Cutlass Supreme 3.1L V6 189ci A-Series aluminum bearings
1996 - 1991 Oldsmobile Cutlass Supreme 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1988 - 1988 Oldsmobile Cutlass Supreme Indy 500 Pace Car 2.8L V6 173ci A-Series aluminum bearings
1989 - 1988 Oldsmobile Cutlass Supreme International 2.8L V6 173ci A-Series aluminum bearings
1993 - 1989 Oldsmobile Cutlass Supreme International 3.1L V6 189ci A-Series aluminum bearings
1993 - 1991 Oldsmobile Cutlass Supreme International 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1994 - 1992 Oldsmobile Cutlass Supreme S 3.1L V6 189ci A-Series aluminum bearings
1994 - 1992 Oldsmobile Cutlass Supreme S 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1989 - 1988 Oldsmobile Cutlass Supreme SL 2.8L V6 173ci A-Series aluminum bearings
1997 - 1989 Oldsmobile Cutlass Supreme SL 3.1L V6 189ci A-Series aluminum bearings
1996 - 1991 Oldsmobile Cutlass Supreme SL 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1985 - 1985 Oldsmobile Firenza 2.8L V6 173ci A-Series aluminum bearings
1985 - 1985 Oldsmobile Firenza Brougham LX 2.8L V6 173ci A-Series aluminum bearings
1985 - 1985 Oldsmobile Firenza Brougham SX 2.8L V6 173ci A-Series aluminum bearings
1985 - 1985 Oldsmobile Firenza Cruiser LX 2.8L V6 173ci A-Series aluminum bearings
1985 - 1985 Oldsmobile Firenza Cruiser SX 2.8L V6 173ci A-Series aluminum bearings
1985 - 1985 Oldsmobile Firenza ES 2.8L V6 173ci A-Series aluminum bearings
1987 - 1985 Oldsmobile Firenza GT 2.8L V6 173ci A-Series aluminum bearings
1984 - 1980 Oldsmobile Omega 2.8L V6 173ci A-Series aluminum bearings
1984 - 1980 Oldsmobile Omega Brougham 2.8L V6 173ci A-Series aluminum bearings
1984 - 1981 Oldsmobile Omega ES 2.8L V6 173ci A-Series aluminum bearings
1983 - 1983 Oldsmobile Omega ESC 2.8L V6 173ci A-Series aluminum bearings
1981 - 1981 Oldsmobile Omega Sport 2.8L V6 173ci A-Series aluminum bearings
1981 - 1980 Oldsmobile Omega SX 2.8L V6 173ci A-Series aluminum bearings
1994 - 1990 Oldsmobile Silhouette 3.1L V6 189ci A-Series aluminum bearings
1997 - 1996 Oldsmobile Silhouette 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2004 - 1997 Oldsmobile Silhouette GL 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2004 - 1997 Oldsmobile Silhouette GLS 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1999 - 1998 Oldsmobile Silhouette GS 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2004 - 1998 Oldsmobile Silhouette Premiere 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1988 - 1982 Pontiac 6000 2.8L V6 173ci A-Series aluminum bearings
1989 - 1982 Pontiac 6000 LE 2.8L V6 173ci A-Series aluminum bearings
1991 - 1990 Pontiac 6000 LE 3.1L V6 189ci A-Series aluminum bearings
1988 - 1986 Pontiac 6000 SE 2.8L V6 173ci A-Series aluminum bearings
1989 - 1989 Pontiac 6000 Special Edition 2.8L V6 173ci A-Series aluminum bearings
1991 - 1990 Pontiac 6000 Special Edition 3.1L V6 189ci A-Series aluminum bearings
1988 - 1983 Pontiac 6000 STE 2.8L V6 173ci A-Series aluminum bearings
1989 - 1988 Pontiac 6000 STE 3.1L V6 189ci A-Series aluminum bearings
1989 - 1989 Pontiac 6000 Touring 3.1L V6 189ci A-Series aluminum bearings
2005 - 2001 Pontiac Aztek 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2001 - 2001 Pontiac Aztek GT 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2005 - 2004 Pontiac Aztek Rally 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1988 - 1985 Pontiac Fiero GT 2.8L V6 173ci A-Series aluminum bearings
1987 - 1985 Pontiac Fiero SE 2.8L V6 173ci A-Series aluminum bearings
1988 - 1985 Pontiac Fiero Sport 2.8L V6 173ci A-Series aluminum bearings
1988 - 1988 Pontiac Fiero Value Leader 2.8L V6 173ci A-Series aluminum bearings
1989 - 1982 Pontiac Firebird 2.8L V6 173ci A-Series aluminum bearings
1992 - 1990 Pontiac Firebird 3.1L V6 189ci A-Series aluminum bearings
1995 - 1993 Pontiac Firebird 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1986 - 1982 Pontiac Firebird S/E 2.8L V6 173ci A-Series aluminum bearings
1998 - 1994 Pontiac Grand Am GT 3.1L V6 189ci A-Series aluminum bearings
2005 - 1999 Pontiac Grand Am GT 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2005 - 2000 Pontiac Grand Am GT1 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1998 - 1994 Pontiac Grand Am SE 3.1L V6 189ci A-Series aluminum bearings
2005 - 1999 Pontiac Grand Am SE 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2004 - 2000 Pontiac Grand Am SE1 3.4L V6 207ci OHV engine; A-Series aluminum bearings
2004 - 2000 Pontiac Grand Am SE2 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1989 - 1988 Pontiac Grand Prix 2.8L V6 173ci A-Series aluminum bearings
1996 - 1989 Pontiac Grand Prix 3.1L V6 189ci A-Series aluminum bearings
1993 - 1991 Pontiac Grand Prix GT 3.1L V6 189ci A-Series aluminum bearings
1996 - 1991 Pontiac Grand Prix GT 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1996 - 1992 Pontiac Grand Prix GTP 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1989 - 1988 Pontiac Grand Prix LE 2.8L V6 173ci A-Series aluminum bearings
1993 - 1989 Pontiac Grand Prix LE 3.1L V6 189ci A-Series aluminum bearings
1993 - 1992 Pontiac Grand Prix LE 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1990 - 1990 Pontiac Grand Prix Mclaren 3.1L V6 189ci A-Series aluminum bearings
1989 - 1988 Pontiac Grand Prix SE 2.8L V6 173ci A-Series aluminum bearings
2003 - 1989 Pontiac Grand Prix SE 3.1L V6 189ci A-Series aluminum bearings
1994 - 1991 Pontiac Grand Prix SE 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
1993 - 1990 Pontiac Grand Prix STE 3.1L V6 189ci A-Series aluminum bearings
1993 - 1991 Pontiac Grand Prix STE 3.4L V6 207ci DOHC engine; A-Series aluminum bearings
2005 - 1999 Pontiac Montana 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1984 - 1980 Pontiac Phoenix 2.8L V6 173ci A-Series aluminum bearings
1984 - 1984 Pontiac Phoenix LE 2.8L V6 173ci A-Series aluminum bearings
1983 - 1980 Pontiac Phoenix LJ 2.8L V6 173ci A-Series aluminum bearings
1984 - 1984 Pontiac Phoenix SE 2.8L V6 173ci A-Series aluminum bearings
1983 - 1982 Pontiac Phoenix SJ 2.8L V6 173ci A-Series aluminum bearings
1994 - 1991 Pontiac Sunbird GT 3.1L V6 189ci A-Series aluminum bearings
1994 - 1991 Pontiac Sunbird LE 3.1L V6 189ci A-Series aluminum bearings
1993 - 1993 Pontiac Sunbird LE Value Leader 3.1L V6 189ci A-Series aluminum bearings
1994 - 1991 Pontiac Sunbird SE 3.1L V6 189ci A-Series aluminum bearings
1989 - 1987 Pontiac Tempest 2.8L V6 173ci A-Series aluminum bearings
1991 - 1990 Pontiac Tempest 3.1L V6 189ci A-Series aluminum bearings
1991 - 1991 Pontiac Tempest LE 3.1L V6 189ci A-Series aluminum bearings
1995 - 1990 Pontiac Trans Sport 3.1L V6 189ci A-Series aluminum bearings
1999 - 1996 Pontiac Trans Sport 3.4L V6 207ci OHV engine; A-Series aluminum bearings
1998 - 1998 Pontiac Trans Sport Montana 3.4L V6 207ci OHV engine; A-Series aluminum bearings



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