SRP Dome Pistons for Small Block Chevy Bore 4.040"

Name: SRP Dome Pistons for Small Block Chevy Bore 4.040"
Brand: SRP
SKU: 867-140345
Price: 734.99 USD
Availability: InStock

^$734⁹⁹

Ships on 09/24/2026

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350 Block with 3.750" Stroke

SRP Inverted Dome Pistons

Small Block Chevy (+.040")

Bore: 4.040"

Stroke: 3.750 (385ci)

Rod Length: 5.700"

Dome Volume: 7cc

Weight: 488 grams

Compression Height: 1.425"

8/pkg

Compression Ratios

Part TypePiston

BrandSRP

Package Height6.1

Package Width11.3

Package Length25.3

Weight14.9 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part Number140345

Package Qty1

Package TypeEA

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

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