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Wiseco 6451RX7 Chevy LS Series Shelf Stock Piston 3cc Dome 1.0

(1998-2002 Chevrolet Camaro SS/Z28; 1997-2004 Chevrolet Corvette Base; 2004 Pontiac GTO; 1998-2002 Pontiac Firebird Formula)

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

6451RX7
5 reviews
Sale Price

$168.99

Estimated ship date Friday, November 20

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Product Details

The Wiseco 6451RX7 is a shelf-stock forged piston designed for Chevrolet LS-series engines, featuring a 3cc dome and a 1.0mm top ring groove. Wiseco shelf-stock pistons are ready-to-ship performance upgrades engineered to deliver superior strength and reliability over OEM cast pistons.

Wiseco forges their pistons from 2618 or 4032 aluminum alloy, providing exceptional heat resistance and durability under high-performance and forced-induction applications. The dome configuration is precision-machined to optimize compression ratio and combustion efficiency for LS platform builds.

Key Features:

  • Shelf-stock availability for fast turnaround on LS engine builds
  • 3cc dome design for optimized compression ratio
  • 1.0mm top ring groove for reduced friction and improved seal
  • Forged aluminum construction for superior strength over cast alternatives
  • Precision CNC-machined for tight tolerances and consistent fit
  • Designed specifically for Chevrolet LS-series engine applications
  • Compatible with Wiseco rings and wrist pin assemblies

Wiseco has been a trusted name in forged pistons for motorsport and performance engine builds for decades. The 6451RX7 is an ideal choice for enthusiasts and engine builders seeking a proven, high-quality piston solution for LS-based performance builds.

Products specifications

Fits

1998-2002 Chevrolet Camaro SS/Z28; 1997-2004 Chevrolet Corvette Base; 2004 Pontiac GTO; 1998-2002 Pontiac Firebird Formula

Comp Height

1.05

Comp Ratio @ 65CC

12.8:1

Comp Ratio @ 67CC

12.5:1

Comp Ratio @ 68CC

12.3:1

Comp Ratio @ 70CC

12:1

Dome Volume

3+

Gram Weight

472

Rod

6.125

Stroke

4.100 / 4.125

Had problems with the paypal checkout. It kept adding more quantity of the item i was ordering. The product did not fit and had to be modified to fit the new slave cylinder,the end was a few thousands to big. Other than that the product was complete with all the pieces to install it and now works great.

first time ordering and I'm a dealer hope for a speedy experience so I can count on you for more toyo tires

Loved checking out with amazon option

Great website and the ordering was easy too. I like the way they show the full price including shipping and tax. Got the confirmation immediately and the shipment notification the next business day. <br>

easy so far

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