PART NUMBER: SC7657 |
CP Pistons
CP pistons are compatible with oversized valves and high lift camshafts. Part numbers ending in a “X” are on a X-style forging for additional strength, durability and weight reduction. The X-style has a full radius dome design, high performance rings and light weight wrist pins. CP Pistons represent the highest quality and is engineered for maximum power. Pistons can be ordered with gas ports, skirt coating, ceramic top coating, and stronger wrist pins if desired. Cometic head gaskets also available.
Standard features include:
Deep valve reliefs accommodate high lift camshafts Fully CNC machined and balanced to +/- 1 gram
Wrist pins included at no additional cost
Double pin oilers force fed from oil ring groove
Pick lock grooves for easy lock removal
Pin fitting included
Larger valve reliefs for +1mm valve sizes
Custom skirt cam and barrel design
Accumulator grooves
High strength aluminum forgings
High performance rings
BELOW IS THE ENTIRE PISTON OPTION FROM CP PISTONS FOR YOUR ENGINE. PLEASE CHECK YOUR PART NUMBER IN AUCTION AND COMPARE IT TO THE SPEC SHEET TO MAKE SURE IT IS THE ONE YOU NEED
Toyota 4AG 20V
|
PART NO. |
BORE (IN) |
BORE (MM) |
SIZE (MM) |
STROKE (MM) |
ROD (MM) |
COMP (IN) |
CR |
PIN (MM) |
RING THICKNESS |
CYL |
|
SC7656 |
3.209 |
81.50 |
+0.5mm |
77 |
122 |
1.208 |
9.0 |
20 |
1.0 x 1.2
x 2.8mm |
4 |
|
SC7657 |
3.228 |
82.00 |
+1.0mm |
77 |
122 |
1.208 |
9.0 |
20 |
1.0 x 1.2
x 2.8mm |
4 |
|
SC7659 |
3.209 |
81.50 |
+0.5mm |
77 |
122 |
1.208 |
12.0 |
20 |
1.0 x 1.2
x 2.8mm |
4 |
|
SC7660 |
3.228 |
82.00 |
+1.0mm |
77 |
122 |
1.208 |
12.0 |
20 |
1.0 x 1.2
x 2.8mm |
4 |
NOTE: The above pictures are references and may not be part# specific.PLEASE LET US KNOW IF YOU NEED ANY OTHER PARTS WITH YOUR ORDER
- Product description
- MUST SLEEVE BLOCK
- 2618 T6 high tensile forged aluminum
- NEW ASYMMETRICAL FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform (Skirt Style F).
- In this environment, higher boost levels or heavy nitrous usage necessitate JE's wrought 2618 alloy.
- FSR pistons include offset pins for quiet operation.
- Dished pistons feature new Smooth Finished Crown process for excellent flame travel.
- 1.0 x 1.2 x 2.8mm ring widths
- .866 x 2.250 straight wall carbon steel wrist pin provided.
- Pin fitting, rings and wire locks included
- Compression ratio calculated at -.010" deck clearance & .040" gasket
Part# 298731
Auction includes:
x4 JE DISH TOP PISTONS with JE standard rings, wrist pins, and locks
for (HONDA 1992-96 PRELUDE Si 1997-01 PRELUDE H22A)
Check the part number in the auction and compare it to the spec sheet below to make sure you are choosing the correct product for your needs!
H22A - NEW ASYMMETRICAL FSR FORGING
Note: Must Sleeve BlockPart # Bore Oversize Stroke
(mm)Rod
(mm)C/D
(mm)Head CC's C/R With .040 Dome CC's Gram Footnote Skirt Included
Ring Set#
298731 87.0 STD 90.7 143 31 53.8 9.0:1 -5.5 319 G,N,T F JG1004-3425 298732 87.5 0.5 90.7 143 31 53.8 9.0:1 -6.2 323 G,N,T F JG1004-3445 298733 88.0 1.0 90.7 143 31 53.8 9.0:1 -7.0 327 G,N,T F JG1004-3465
FootnoteF FSR (Forged Side Relief) G Stock Block Must Be Re-Sleeved L Limited Availability M Made To Order N Must sleeve block R Full Round Skirt T Accepts Turbo and Nitrous U Not Designed for use with Turbo or Nitrous V Accepts Nitrous PLEASE LET US KNOW IF YOU NEED ANY OTHER PARTS WITH YOUR ORDER
NOTE: The above pictures are references and may not be part# specific.
- Paymtent info
-
Payment must be received in full within 3 business days.
We accept Paypal, Mastercard, Visa, American Express, and Discover cards.
All credit card payments must be placed over the phone.
Please call: 817-371-4900 - Shipping policy
-
All products are in stock when listed on eBay. Some items get sold via numerous methods (online website, retail walk-in customers, phone in orders, etc) and may be out of stock upon conclusion of the eBay listing. Please contact us to check inventory status before bidding, to get up-to-date inventory info, and/or re-stocking dates. Re-stocking can take a few weeks for some products, so if you need the product ASAP, contact us directly before bidding!
Customs Information
Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges. - Returns and refund
-
RPM Lab, LLC strives to obtain the highest possible level of customer satisfaction with the products it offers, however, if you are ever not satisfied with your purchase the following policy applies:
- The item is unused and undamaged.
- RPM Lab, LLC is notified within 14 days of the date of delivery. "Delivery" should be construed to mean the delivery date as transmitted to RPM Lab, LLC by the respective carrier (UPS, FEDEX, DHL, USPS).
- An authorized representative of RPM Lab, LLC approves the return of the item(s).
- The item(s) is/are returned to RPM Lab, LLC at customer's own expense via an insured and tracked shipping method.
- Once the return shipment is received and inspected, RPM Lab, LLC will refund the purchase price LESS the required 25% restocking fee.
With the EXCEPTION of stroker kits, custom pistons, or any other custom designed and/or manufactured parts refunds are available but subject to the following limitations:
NOTICE: Stroker kits, custom pistons and all other custom designed and/or manufactured parts are strictly non-refundable
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