
SRPPART NUMBER: 867-138089
Flat Top Forged Pistons Bore: 4.030"
$65699
4 left in stockChevy 350Rod: 5.700 in. Stroke: 3.750 in.
- Flat Top Forged Pistons
- Bore: 4.030"
- 8/pkg
Compression Ratios - 58cc: 11.8 to 1
- 64cc: 11.0 to 1
- 70cc: 10.3 to 1
- 76cc: 9.7 to 1
Part TypePiston
BrandSRP
Package Height5.8
Package Width11.4
Package Length25.2
Weight14.21 PG
Part CategoryPerformance Parts
Piston Head Volume (Cc)5
Compression Distance1.425 in (36.195 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)102.362
Piston StyleFlat top, with two valve reliefs
Bore4.03 in (102.362 mm)
Vendor Part Number138089
Package Qty1
Package TypeEA
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