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Vehicle Info NeededSRPPART NUMBER: 867-138082
Flat Top Forged Pistons Bore: 4.040"
$65699
Ships on Sep 02, 2026
Lowest Price GuaranteeChevy 350Rod: 5.700 in. Stroke: 3.480 in.
- Flat Top Forged Pistons
- Bore: 4.040"
- 8/pkg
Compression Ratios - 58cc: 11.1 to 1
- 64cc: 10.3 to 1
- 70cc: 9.6 to 1
- 76cc: 9.0 to 1
Part TypePiston
BrandSRP
Package Height5.9
Package Width11.3
Package Length25.2
Weight14.79 PG
Part CategoryPerformance Parts
Piston Head Volume (Cc)5
Compression Distance1.56 in (39.624 mm)
Piston Ring Thickness (In.)1/16 x 1/16 x 3/16
Wrist Pin StylePress-fit or floating
QuantitySold as a set of 8
Piston MaterialForged aluminum
Pin Diameter0.927 in (23.5 mm)
Part FitmentSemi Universal
Bore (Mm)102.616
Piston StyleFlat top, with two valve reliefs
Bore4.04 in (102.616 mm)
Vendor Part Number138082
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
