Forged High Compression Dome Piston Big Block Chevy 466ci with 4.310" Bore

Name: Forged High Compression Dome Piston Big Block Chevy 466ci with 4.310" Bore
Brand: SRP
SKU: 867-140685
Price: 787.99 USD
Availability: InStock

^$787⁹⁹

Ships on 09/25/2026

Lowest Price Guarantee

Big Block Chevy

466ci

Big Block Chevy 466ci
Bore: 4.310"
Stroke: 4.000"
Weight: 634 Grams
Rod Length: 6.385"
Head Volume: +48.0cc
Compression Height: 1.395"
8/pkg

Compression Ratio:
112cc - 13.9:1
118cc - 12.9:1
124cc - 12.1:1

Hollow lightweight smooth-flowing dome and radius valve reliefs for optimum flame travel. Non-silicon alloy for superior strength in high cylinder pressure applications. .990'' x 2.930'' x .150'' straight wall carbon steel wristpin (150g) included. 1/16, 1/16, 3/16'' ring grooves.

Part TypePiston

Product LineSRP BB-Chevy High Compression Forged Pistons

BrandSRP

Package Height6.1

Package Width11.2

Package Length25.3

Weight17.0 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part Number140685

Package Qty1

Package TypeEA

No Questions

No Reviews

Some parts are not legal for use in California or other states with similar laws / regulations

Forged High Compression Dome Piston Big Block Chevy 466ci with 4.310" Bore

⚠️ Warning

Motor Vehicles

Tools

Electrical Cords