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400 Block with 3.750" Stroke
SRP Inverted Dome PistonsSmall Block Chevy 400 (+.030") Bore: 4.155" Stroke: 3.750 (407ci) Rod Length: 5.700" Dome Volume: -21cc Weight: 488 grams Compression Height: 1.425" 1/pkg
400 Block with 3.750" Stroke
Compression Ratios
- 58cc 10.4:1
- 64cc 9.8:1
- 76cc 8.7:1
Ring Groove Sizes
- Top Ring: 1/16"
- Second Ring: 1/16"
- Oil Ring: 3/16"
Part TypePiston
BrandSRP
Package Height5.3
Package Width5.4
Package Length5.5
Weight1.6 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number139625-1
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
