SRP Pro Piston With Flat Top Piston Suit GM CT525 4.068" Bore, 1.330 CD, 0.945" Pin

SRP Pro Piston With Flat Top Piston Suit GM CT525 4.068" Bore, 1.330 CD, 0.945" Pin

Regular price
$250.25
Sale price
$250.25
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SRP Pro Piston With Flat Top Piston Suit GM CT525 Crate Engine 4.068" Bore, 1.330 CD, 0.945" Pin, Set of 8. Includes piston, pin, locks, rings

Suits 4.068" Bore (+.003" Oversize)  x 3.622" Stroke x 6.098" Rod (GM rod .945" pin) 

PRICE IS PER PISTON, QUANTITY 8 REQUIRED FOR V8 ENGINE.

Individual pistons will be ordered in ex USA, approx 1-2 weeks from order date providing they have them in stock. Individual piston price surcharge applies.


SRP Professional pistons combine durability, technology and performance. Forged from 4032 aluminium, they have minimal thermal expansion making them perfect for a high-performance daily driver or street/strip application. All SRP Pro pistons include premium ring sets, wrist pins and locks.

part # 387758
Make GM Motorsport
Engine LS3
Bore Diameter 4.068
Compression Height 1.330
Piston Head Type Flat Top - No valve pocket
Piston Volume 0.00
Cylinder Head LS3 P/N 12629063
Piston Pin Outside Diameter 0.945
Piston Pin Length 2.250
Piston Pin Material 5115
Ringset Included Yes JG31F8-4070-0
Top Compression Ring Thickness 1.2mm
Second Compression Ring Thickness 1.5mm
Oil Ring Thickness 3.0mm
Piston Material 4032

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19331563