JE Pistons Kit GM Gen III / IV LS Dish - Ultra Ser. B:4.125 361725

JE Pistons Kit GM Gen III / IV LS Dish - Ultra Ser. B:4.125

NOTE: Photos may be illustrative.

Producer: JE

Product group: Pistons

Product code: 361725

Product specifications:

• Block Height: 9.240
• Bore - Actual: 4.125
• Bore - Oversize: STD LS7
• Compression Height: 1.304
• Compression Ratio - Actual: 9.8:1 @ 70cc
• Displacement: 387
• Dome Volume: -10.8
• Ring Set Recommended: JG31F8-4125-2
• Rod Length: 6.125
• Stroke: 3.622
• Weight - Nominal: 0

Compatible models:

• Chevrolet LS - Inverted Dome

JE Pistons is a world leader in the production of forged pistons for competition and sports engines. The company has been providing innovative solutions for years, combining the latest technologies with precise craftsmanship. JE Pistons has gained the trust of professionals and automotive enthusiasts thanks to the unmatched durability, efficiency and precision of its products.