JE Pistons Kit GM Gen III / IV LS FT - Ultra Series B:4.135 361721

JE Pistons Kit GM Gen III / IV LS FT - Ultra Series B:4.135

NOTE: Photos may be illustrative.

Producer: JE

Product group: Pistons

Product code: 361721

Product specifications:

• Block Height: 9.240
• Bore - Actual: 4.135
• Bore - Oversize: .010 LSX
• Compression Height: 1.115
• Compression Ratio - Actual: 11.4:1 @ 70cc
• Displacement: 430
• Dome Volume: -5.0
• Ring Set Recommended: JG31F8-4135-2
• Rod Length: 6.125
• Stroke: 4.000
• Weight - Nominal: 0

Compatible models:

• Chevrolet LS - Flat Top

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.