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1991 GMC Sonoma
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Crankshafts, Pistons, Rings & Connecting Rods
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6 Products found

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  • OEM (Genuine) 1991 GMC Sonoma Piston Ring Set

    PartNumber: 88894219
    OEM 1991 GMC Sonoma Piston Ring Set - 88894219
    Product Specifications
    • Notes: S-Series; 4.3l
    • Other Names: Piston Ring Set, Piston Rings
    • Item Dimensions: 4.8 x 4.7 x 0.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 14089025
    • Part Description: 1991 GMC Sonoma Piston Ring Set
    More Info
    Vehicle Fitment
    • 1991 GMC Sonoma | Base, SLE | 6 Cyl 4.3 L GAS
    $55.52 MSRP: $88.18
    You Save: $32.66 (38%)
  • Sealed Power Premium Piston Ring Set With Coating for 1991 GMC Sonoma - E-229K

    Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC Sonoma

    PartNumber: E-229K
    Product Specifications
    • Notes: Premium;Use w/640P, 645P, H645NCP or H695P piston; Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron w/Plasma Moly top ring; Grey Iron w/Phosphate Coating 2nd ring
    • Bore Diameter: 4.000"
    • Cylinder Quantity: 6
    • Outside Diameter: 101.60 mm
    • Package Alert: Full Set
    • Ring Material: Premium Moly
    • Size: Standard
    • UPC: 053059130594
    • Part Description: 1991 GMC Sonoma Premium Piston Ring Set With Coating
    More Info
    Vehicle Fitment
    • 1991 GMC Sonoma | All Trims | 6 Cyl 4.3L
    $59.42
  • Sealed Power Premium Piston Ring Set W O Coating for 1991 GMC Sonoma - E-459X

    Sealed Power® Premium Piston Ring Set W O Coating for 1991 GMC Sonoma

    PartNumber: E-459X
    Product Specifications
    • Notes: Standard;.190" deep oil ring groove; Standard Size; Use w/H728P piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron top ring; Grey Iron 2nd ring
    • Bore Diameter: 4.000"
    • Cylinder Quantity: 6
    • Outside Diameter: 4.000"
    • Package Alert: Full Set
    • Ring Material: Iron
    • Size: Standard
    • UPC: 087674938914
    • Part Description: 1991 GMC Sonoma Premium Piston Ring Set W O Coating
    More Info
    Vehicle Fitment
    • 1991 GMC Sonoma | All Trims | 6 Cyl 4.3L
    $46.64
  • Sealed Power Premium Piston Ring Set W O Coating for 1991 GMC Sonoma - E-229X

    Sealed Power® Premium Piston Ring Set W O Coating for 1991 GMC Sonoma

    PartNumber: E-229X
    Product Specifications
    • Notes: Standard;Use w/640P, 645P, H645NCP or H695P piston; Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron w/Phosphate top ring; Grey Iron w/Phosphate Coating 2nd ring
    • Bore Diameter: 4.000"
    • Cylinder Quantity: 6
    • Outside Diameter: 4.000"
    • Package Alert: Full Set
    • Ring Material: Iron
    • Size: Standard
    • UPC: 053059130693
    • Part Description: 1991 GMC Sonoma Premium Piston Ring Set W O Coating
    More Info
    Vehicle Fitment
    • 1991 GMC Sonoma | All Trims | 6 Cyl 4.3L
    $36.60
  • OEM (Genuine) 1991 GMC Sonoma Ring Unit-Piston (Std)

    PartNumber: 14089059
    OEM 1991 GMC Sonoma Ring Unit-Piston (Std) - 14089059
    Product Specifications
    • Notes: S-Series; 2.8l
    • Other Names: Piston Ring Set, Piston Rings
    • Item Dimensions: 5.3 x 5.4 x 0.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC Sonoma Ring Unit-Piston (Std)
    More Info
    Vehicle Fitment
    • 1991 GMC Sonoma | Base, SLE, SLS | 6 Cyl 2.8 L GAS
  • OEM (Genuine) 1991 GMC Sonoma Ring Unit-Piston (Std)

    PartNumber: 10037199
    OEM 1991 GMC Sonoma Ring Unit-Piston (Std) - 10037199
    Product Specifications
    • Notes: S-Series; 2.5l
    • Other Names: Piston Ring Set, Piston Rings
    • Item Dimensions: 4.7 x 4.8 x 0.6 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC Sonoma Ring Unit-Piston (Std)
    More Info
    Vehicle Fitment
    • 1991 GMC Sonoma | Base, SLE, SLS | 4 Cyl 2.5 L GAS