Made in USA
K1505(6)040 Piston and Ring Kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L [+0.040 in. Oversize]
InfoVehicle Info Needed
ENGINETECHPART NUMBER: 416-K1505(6)040

K1505(6)040 Piston and Ring Kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L [+0.040 in. Oversize]

$13099
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GM
Piston and Ring Kit
  • 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L
  • Standard Ring Set Included
  • Size: +0.040 in. Oversize
  • Sold as a Set

    The Enginetech K1505(6)040 is a piston and ring kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L. Ex. LPG. Dish top .080 in. deep. 1.540 in. CH. Kit contains (6) pistons with ca engines, combining a matched piston with a ring set at +0.040 in. Oversize for a complete top-end rebuild solution.

    Enginetech K1505(6)040 Piston and Ring Kit Features:

    • Fitment: GM/Chevrolet, 262 ci
    • Size: +0.040 in. Oversize
    • Engineered to OE specifications for direct replacement
    • Note: Excludes LPG. Dish top .080 in. deep. 1.540 in. CH. Kit contains (6) pistons with cast rings not loaded on pistons. See P1505(6) for specifications. in.Z in.. See P1505(6) for specifications. in.N,Z in.. Ex. LPG. See P1505(6) for specifications.
    • Matched Piston and Ring Assemblies for Balanced Engine Performance

      Enginetech Piston and Ring Kits are engineered to deliver a complete, precision-matched solution for rebuilding engine rotating assemblies, combining pistons and piston rings designed to work together for optimal sealing and performance. Backed by Enginetech’s reputation as a trusted supplier to professional engine builders, these kits are manufactured using high-quality materials and precision machining to maintain proper clearances, compression, and combustion efficiency. Enginetech piston ring sets are produced in OE manufacturing facilities using premium materials to ensure reliable sealing and durability under demanding conditions. With a focus on fitment accuracy, balanced component design, and long-term reliability, Enginetech piston and ring kits provide a dependable foundation for engine rebuilds, restorations, and performance applications across a wide range of domestic and import engines.


    Part TypePiston
    Product LineEnginetech Piston and Ring Kits
    BrandENGINETECH
    Package Height3.75
    Package Width9.55
    Package Length13.75
    Weight12.65 PG
    Part CategoryReplacement Parts
    Size+0.040 in. Oversize
    QuantitySold as a set
    Piston MaterialCast aluminum
    FitmentGM/Chevrolet
    Part FitmentDirect Fit
    RemanufacturedNo
    Vendor Part NumberK1505(6)040
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning