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  • Gasket Set 1976-1987 Chevrolet,GMC,Isuzu 1.8L-1.9L

    Part # FGS3002
    Sale price Regular price $125.72 Regular price $79.99
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    Buyers Guide: Gasket Set 1976-1987 Chevrolet,GMC,Isuzu 1.8L-1.9L

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  • Rocker Arm 1976-1997 Chevrolet,GMC,Honda,Isuzu 1.8L-2.6L

    Part # RA305
    Sale price Regular price $19.76 Regular price $12.99
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    Buyers Guide: Rocker Arm 1976-1997 Chevrolet,GMC,Honda,Isuzu 1.8L-2.6L

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  • Full Gasket Set 1985-1993 Chevrolet,GMC,Isuzu,Pontiac 2.8L

    Part # FGK3114
    Sale price Regular price $191.25 Regular price $120.99
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    Buyers Guide: Full Gasket Set 1985-1993 Chevrolet,GMC,Isuzu,Pontiac 2.8L

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  • Cylinder Head Bolt Set 1985-1995 Chevrolet,GMC,Isuzu,Pontiac 2.8L-3.4L

    Part # HBK3107
    Sale price Regular price $40.41 Regular price $25.99
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    Buyers Guide: Cylinder Head Bolt Set 1985-1995 Chevrolet,GMC,Isuzu,Pontiac 2.8L-3.4L

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  • Piston Ring Set 1968-1996 Chevrolet,Ford,GMC,Oldsmobile 3.9L-4.9L (Oversizes Available)

    Part # PR3125C
    Sale price Regular price $64.07 Regular price $40.99
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    Buyers Guide: Piston Ring Set 1968-1996 Chevrolet,Ford,GMC,Oldsmobile 3.9L-4.9L (Oversizes Available)

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  • Timing Set 1985-1995 Chevrolet,GMC,Isuzu,Pontiac 2.8L-3.4L

    Part # TK3114
    Sale price Regular price $60.43 Regular price $38.99
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    Buyers Guide: Timing Set 1985-1995 Chevrolet,GMC,Isuzu,Pontiac 2.8L-3.4L

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  • Camshaft Bearing Set 1985-2007 Buick,Cadillac,Chevrolet,GMC,Isuzu,Oldsmobile,Pontiac 2.8L-3.5L

    Part # CB3114
    Sale price Regular price $27.96 Regular price $17.99
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    Buyers Guide: Camshaft Bearing Set 1985-2007 Buick,Cadillac,Chevrolet,GMC,Isuzu,Oldsmobile,Pontiac 2.8L-3.5L

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  • Piston Ring Set 1968-1996 Chevrolet,Ford,GMC,Oldsmobile 3.9L-4.9L (Oversizes Available)

    Part # PR3125
    Sale price Regular price $71.04 Regular price $44.99
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    Buyers Guide: Piston Ring Set 1968-1996 Chevrolet,Ford,GMC,Oldsmobile 3.9L-4.9L (Oversizes Available)

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  • Full Gasket Set 1987-1992 Chevrolet,GMC,Oldsmobile 4.3L

    Part # FGK3126
    Sale price Regular price $190.94 Regular price $120.99
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    Buyers Guide: Full Gasket Set 1987-1992 Chevrolet,GMC,Oldsmobile 4.3L

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  • Cylinder Head Gasket Set 1985-1993 Chevrolet,GMC,Isuzu,Jeep,Pontiac 2.8L

    Part # HGS3114
    Sale price Regular price $99.26 Regular price $62.99
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    Buyers Guide: Cylinder Head Gasket Set 1985-1993 Chevrolet,GMC,Isuzu,Jeep,Pontiac 2.8L

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  • Timing Set 1987-1996 Chevrolet,GMC,Oldsmobile 4.3L

    Part # TK3125
    Sale price Regular price $56.26 Regular price $35.99
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    Buyers Guide: Timing Set 1987-1996 Chevrolet,GMC,Oldsmobile 4.3L

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  • Valve Stem Oil Seal Set 1968-1997 Chevrolet,GMC,Honda,Isuzu,Nissan 1.6L-2.6L

    Part # VSS302
    Sale price Regular price $15.60 Regular price $9.99
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    Buyers Guide: Valve Stem Oil Seal Set 1968-1997 Chevrolet,GMC,Honda,Isuzu,Nissan 1.6L-2.6L

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  • Piston Set 1987-1996 Chevrolet,GMC,Oldsmobile 4.3L (Oversizes Available)

    Part # P3125
    Sale price Regular price $292.87 Regular price $184.99
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    Buyers Guide: Piston Set 1987-1996 Chevrolet,GMC,Oldsmobile 4.3L (Oversizes Available)

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  • Piston Ring Set 1985-1993 Chevrolet,GMC,Isuzu,Jeep,Pontiac 2.8L (Oversizes Available)

    Part # PR3114
    Sale price Regular price $73.15 Regular price $46.99
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    Buyers Guide: Piston Ring Set 1985-1993 Chevrolet,GMC,Isuzu,Jeep,Pontiac 2.8L (Oversizes Available)

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  • Oil Pan Gasket Set 1987-1996 Chevrolet,GMC,Oldsmobile 4.3L

    Part # PG3126
    Sale price Regular price $39.88 Regular price $25.99
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    Buyers Guide: Oil Pan Gasket Set 1987-1996 Chevrolet,GMC,Oldsmobile 4.3L

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  • Master Engine Rebuild Kit 1987-1992 Chevrolet,GMC,Oldsmobile 4.3L

    Part # EK3126M
    Sale price Regular price $802.05 Regular price $506.99
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    Buyers Guide: Master Engine Rebuild Kit 1987-1992 Chevrolet,GMC,Oldsmobile 4.3L

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  • Oil Pan Gasket Set 1985-1997 Buick,Cadillac,Chevrolet,GMC,Isuzu,Oldsmobile,Pontiac 2.8L-3.4L

    Part # PG3114
    Sale price Regular price $33.53 Regular price $21.99
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    Buyers Guide: Oil Pan Gasket Set 1985-1997 Buick,Cadillac,Chevrolet,GMC,Isuzu,Oldsmobile,Pontiac 2.8L-3.4L

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  • Water Pump 1987-1994 Chevrolet,GMC,Isuzu 2.8L-3.1L

    Part # WP3115
    Sale price Regular price $97.36 Regular price $60.99
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    Buyers Guide: Water Pump 1987-1994 Chevrolet,GMC,Isuzu 2.8L-3.1L

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GMC S15 Aftermarket Engine Parts

The GMC S15, also known as the GMC Sonoma, is a compact pickup truck that was produced from 1982 to 2004. The GMC S15 was designed to offer better fuel economy and came with various engine options, including the 4.3L V6 and high-performance versions like the Syclone. It was also available in different body styles, including an SUV version known as the GMC S15 Jimmy. The S15 series was eventually replaced by the GMC Canyon. The S15 is a practical choice for those needing a reliable and versatile compact pickup truck. If you have a GMC S15, chances are that you have performed a lot of maintenance on it over the years. Hopefully you have been coming to Partsology for your S15 engine parts, if not, take a look around at our GMC S15 engine part selection and our pricing.

Best Selling GMC S15 Engine Parts:

  • Crankshaft Main Bearing Set
  • Connecting Rod Bearing Set
  • Valve Lifter Kit
  • Cylinder Head Gasket Set
  • Cylinder Head Bolt Set
  • Crankshaft Seal
  • Timing Set
  • Oil Pump

Free next day shipping on GMC S15 engine parts totaling more than $75 if purchased before 3 PM.

GMC S15 Engine Rebuild Kit

Opting for a GMC S15 engine rebuild kit can be a wise choice for several reasons. It is often more cost-effective than purchasing a new engine. Rebuilding an engine also allows for a more sustainable approach by reducing waste and prolonging the vehicle's life. Moreover, a rebuild kit can be tailored to the specific needs of your vehicle, addressing any particular wear and tear, and ensuring that all replaced parts are compatible and functioning well together. This can lead to improved performance and reliability of your GMC S15.

GMC S15 Engine Rebuild Kit Components:

  • Piston Set
  • Piston Ring Set
  • Main Bearings Set
  • Rod Bearings Set
  • Head Gasket Set
  • Lower Gasket Set
  • Freeze Plug Set (Brass)
  • Cam Bearings
  • Timing Chain Kit
  • Oil Pump

Our GMC S15 engine rebuild kits come with a 12-month or 12,000-mile warranty on defective parts.