Description
Brand: Sealed Power
Part Number: HT2270B
Condition: New
Sold As: Set Of 4
GM 2.2L 3.1L 3.4L 3.5L 3.9L HT2270B Valve Hydraulic Roller lifter are 100% Rockwell tested. This is Sealed Power's HT2270 but bought in Bulk and placed into sets for you Interchange TO BE USED AS A GUIDE ONLY - Application Must Be Verified AE CLEVITE | H2270 | DANA/PERFECT CIRCLE | 2131756 | DYNAGEAR/MANLEY | ML138H | ENGINETECH | J2270 | ENGINETECH | L2270 | FEDERAL MOGUL/SEALED POWER | HT2270 | GM | 17102014 | GM | 17120070 | ISUZU | 8171200700 | MELLING | JB2270 | MORESA | HR376 | Sealed Power Hydraulic Valve Lifters
The basic function of a hydraulic lifter is to ride up and down on the cam lobe and open the valves when the cam rotates. Sounds simple doesn't it? Wrong !
The hydraulic lifter is one of the most complex components of an internal engine, with a multitude of moving parts with the main purpose of maintaining zero lash. When the camshaft is at the beginning of lift, all the lifter internal components are in the zero-lash position. The check ball is seated and has sealed the high pressure chamber. Starting valve lift cycle (where the camshaft pushes the lifter up), the valve spring applies force on the lifter, which slightly depresses the internal components. Then, a controlled leak-down occurs: An internal spring pushes the internal components firmly against the push rod to remove any lash in the system, after which the process starts all over again.
A hi strength, break in additive is now required for installation of new flat tappet lifters. Recent changes in engine oils have eliminated zinc and phosphorus from typical oils and this is absolutely necessary for new cam/lifter installations. We recommend a Competition Cams # 159 for this application.
This Part Fits The Following Vehicles
Year | Make | Model | Engine | Fit Note |
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2003 - 2003 | Buick | Century | 3.1L V6 189ci | Hyd. rlr.; | 1994 - 1994 | Buick | Century Custom | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2003 - 1994 | Buick | Century Custom | 3.1L V6 189ci | Hyd. rlr.; | 2003 - 1997 | Buick | Century Limited | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1994 | Buick | Century Special | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1996 - 1994 | Buick | Century Special | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1994 | Buick | Regal | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1994 | Buick | Regal Custom | 3.1L V6 189ci | Hyd. rlr.; | 2005 - 2002 | Buick | Rendezvous CX | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Buick | Rendezvous CX | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2005 - 2002 | Buick | Rendezvous CX Plus | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 2002 | Buick | Rendezvous CXL | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Buick | Rendezvous CXL | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2003 - 2002 | Buick | Rendezvous CXL Plus | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 1998 - 1994 | Buick | Skylark Custom | 3.1L V6 189ci | Hyd. rlr.; | 1997 - 1994 | Buick | Skylark Gran Sport | 3.1L V6 189ci | Hyd. rlr.; | 1997 - 1994 | Buick | Skylark Limited | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1996 | Buick | Skylark Olympic Gold Edition | 3.1L V6 189ci | Hyd. rlr.; | 2006 - 2006 | Buick | Terraza CX | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Buick | Terraza CXL | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 1996 - 1994 | Chevrolet | Beretta | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1996 - 1994 | Chevrolet | Beretta | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1994 | Chevrolet | Beretta Z26 | 3.1L V6 189ci | Hyd. rlr.; | 2002 - 1995 | Chevrolet | Cavalier | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2002 - 1995 | Chevrolet | Cavalier LS | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2002 - 2002 | Chevrolet | Cavalier LS Sport | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1999 - 1994 | Chevrolet | Cavalier RS | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1994 - 1994 | Chevrolet | Cavalier VL | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2002 - 1999 | Chevrolet | Cavalier Z24 | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1996 - 1994 | Chevrolet | Corsica | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1996 - 1994 | Chevrolet | Corsica | 3.1L V6 189ci | Hyd. rlr.; | 2005 - 2005 | Chevrolet | Equinox LS | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 2005 | Chevrolet | Equinox LT | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 2000 | Chevrolet | Impala | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Impala LS | 3.5L V6 213ci | Hyd. rlr.; | 2006 - 2006 | Chevrolet | Impala LT | 3.5L V6 213ci | Hyd. rlr.; | 2006 - 2006 | Chevrolet | Impala LT | 3.9L V6 237ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Impala LTZ | 3.9L V6 237ci | OHV engine; Hyd. rlr.; | 1995 - 1994 | Chevrolet | LLV | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2001 - 1995 | Chevrolet | Lumina | 3.1L V6 189ci | Hyd. rlr.; | 1999 - 1995 | Chevrolet | Lumina LS | 3.1L V6 189ci | Hyd. rlr.; | 1999 - 1997 | Chevrolet | Lumina LTZ | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1996 | Chevrolet | Lumina APV | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 1996 - 1996 | Chevrolet | Lumina APV LS | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2003 - 1997 | Chevrolet | Malibu | 3.1L V6 189ci | Hyd. rlr.; | 2003 - 1997 | Chevrolet | Malibu LS | 3.1L V6 189ci | Hyd. rlr.; | 2006 - 2006 | Chevrolet | Malibu LT | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Malibu LTZ | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Malibu Maxx LS | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Malibu Maxx LT | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Malibu Maxx LTZ | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Malibu Maxx SS | 3.9L V6 237ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Malibu SS | 3.9L V6 237ci | OHV engine; Hyd. rlr.; | 1999 - 1995 | Chevrolet | Monte Carlo LS | 3.1L V6 189ci | Hyd. rlr.; | 2005 - 2000 | Chevrolet | Monte Carlo LS | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Monte Carlo LS | 3.5L V6 213ci | Hyd. rlr.; | 2003 - 2003 | Chevrolet | Monte Carlo LS Competition | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2003 - 2003 | Chevrolet | Monte Carlo LS Sport | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Monte Carlo LT | 3.5L V6 213ci | Hyd. rlr.; | 2006 - 2006 | Chevrolet | Monte Carlo LT | 3.9L V6 237ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Monte Carlo LTZ | 3.9L V6 237ci | OHV engine; Hyd. rlr.; | 2003 - 1994 | Chevrolet | S10 | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2003 - 1994 | Chevrolet | S10 LS | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1998 - 1994 | Chevrolet | S10 SS | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2003 - 1999 | Chevrolet | S10 Xtreme | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2003 - 1994 | Chevrolet | S10 ZR2 | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2003 - 2001 | Chevrolet | S10 ZR5 | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Uplander | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Uplander LS | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Chevrolet | Uplander LT | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2002 - 1997 | Chevrolet | Venture | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 1997 | Chevrolet | Venture LS | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 2000 | Chevrolet | Venture LT | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 2000 | Chevrolet | Venture Plus | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2003 - 2000 | Chevrolet | Venture Value | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2003 - 2000 | Chevrolet | Venture Warner Bros. | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2003 - 1994 | GMC | Sonoma SL | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2000 - 1994 | GMC | Sonoma SLE | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2003 - 1994 | GMC | Sonoma SLS | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2000 - 1996 | Isuzu | Hombre S | 2.2L L4 2180cc | OHV engine; Hyd. rlr.; | 2000 - 1996 | Isuzu | Hombre XS | 2.2L L4 2180cc | OHV engine; Hyd. rlr.; | 1998 - 1994 | Oldsmobile | Achieva S | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1994 | Oldsmobile | Achieva SC | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1994 | Oldsmobile | Achieva SL | 3.1L V6 189ci | Hyd. rlr.; | 2004 - 1999 | Oldsmobile | Alero GL | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2004 - 1999 | Oldsmobile | Alero GLS | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2003 - 1999 | Oldsmobile | Alero GX | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 1998 - 1997 | Oldsmobile | Cutlass | 3.1L V6 189ci | Hyd. rlr.; | 1999 - 1999 | Oldsmobile | Cutlass GL | 3.1L V6 189ci | Hyd. rlr.; | 1999 - 1997 | Oldsmobile | Cutlass GLS | 3.1L V6 189ci | Hyd. rlr.; | 1996 - 1994 | Oldsmobile | Cutlass Ciera | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1996 - 1994 | Oldsmobile | Cutlass Ciera | 3.1L V6 189ci | Hyd. rlr.; | 1994 - 1994 | Oldsmobile | Cutlass Ciera S | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1994 - 1994 | Oldsmobile | Cutlass Ciera S | 3.1L V6 189ci | Hyd. rlr.; | 1994 - 1994 | Oldsmobile | Cutlass Ciera SL | 3.1L V6 189ci | Hyd. rlr.; | 1994 - 1994 | Oldsmobile | Cutlass Cruiser | 3.1L V6 189ci | Hyd. rlr.; | 1994 - 1994 | Oldsmobile | Cutlass Cruiser S | 3.1L V6 189ci | Hyd. rlr.; | 1994 - 1994 | Oldsmobile | Cutlass Cruiser Special Edition | 3.1L V6 189ci | Hyd. rlr.; | 1997 - 1994 | Oldsmobile | Cutlass Supreme | 3.1L V6 189ci | Hyd. rlr.; | 1994 - 1993 | Oldsmobile | Cutlass Supreme S | 3.1L V6 189ci | Hyd. rlr.; | 1997 - 1995 | Oldsmobile | Cutlass Supreme SL | 3.1L V6 189ci | Hyd. rlr.; | 1997 - 1996 | Oldsmobile | Silhouette | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2004 - 1997 | Oldsmobile | Silhouette GL | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2004 - 1997 | Oldsmobile | Silhouette GLS | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 1999 - 1998 | Oldsmobile | Silhouette GS | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2004 - 1998 | Oldsmobile | Silhouette Premiere | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 2001 | Pontiac | Aztek | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2001 - 2001 | Pontiac | Aztek GT | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 2004 | Pontiac | Aztek Rally | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Pontiac | G6 | 3.5L V6 214ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Pontiac | G6 GT | 3.5L V6 214ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Pontiac | G6 GTP | 3.9L V6 237ci | OHV engine; Hyd. rlr.; | 1998 - 1994 | Pontiac | Grand Am GT | 3.1L V6 189ci | Hyd. rlr.; | 2005 - 1999 | Pontiac | Grand Am GT | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2005 - 2000 | Pontiac | Grand Am GT1 | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 1998 - 1994 | Pontiac | Grand Am SE | 3.1L V6 189ci | Hyd. rlr.; | 2005 - 1999 | Pontiac | Grand Am SE | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2004 - 2000 | Pontiac | Grand Am SE1 | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2004 - 2000 | Pontiac | Grand Am SE2 | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 1996 - 1996 | Pontiac | Grand Prix | 3.1L V6 189ci | Hyd. rlr.; | 2003 - 1994 | Pontiac | Grand Prix SE | 3.1L V6 189ci | Hyd. rlr.; | 2005 - 1999 | Pontiac | Montana | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Pontiac | Montana SV6 | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2002 - 1998 | Pontiac | Sunfire GT | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 2002 - 1995 | Pontiac | Sunfire SE | 2.2L L4 134ci | OHV engine; Hyd. rlr.; | 1999 - 1996 | Pontiac | Trans Sport | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 1998 - 1998 | Pontiac | Trans Sport Montana | 3.4L V6 207ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Saturn | Relay-2 | 3.5L V6 213ci | OHV engine; Hyd. rlr.; | 2006 - 2006 | Saturn | Relay-3 | 3.5L V6 213ci | OHV engine; Hyd. rlr.; |
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