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Home Categories Cooling Systems Hoses & Clamps GM 12590279

Thermostat Bypass Pipe - GM (12590279)

Fits Models Years 1995-2005 GM

Thermostat Bypass Pipe - GM (12590279)

Thermostat Bypass Pipe - GM (12590279)

Fits Models Years 1995-2005 GM

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12590279
  • 10182341

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12590279

  • Positions: Rear
  • Other Names:

    By-Pass Pipe

  • Description:

    Thermostat by-pass. 3.1L, to intake manifold. 1997-00. 3.4 & 3.5L, rear. 2001-04. 3.1L, inlet. 3.4L. 2001-06, with oil cooler. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • Condition: New
  • Notes: Part number is for 25 ft. roll of hose.
  • Replaces:

    10182341

Warning WARNING: California Proposition 65
Make sure this part fits your Car
  • MSRP: $91.76
  • Discount: $41.29 (45% off)
  • Sale Price: $50.47
OR
Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12590279
  • 10182341

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12590279

  • Positions: Rear
  • Other Names:

    By-Pass Pipe

  • Description:

    Thermostat by-pass. 3.1L, to intake manifold. 1997-00. 3.4 & 3.5L, rear. 2001-04. 3.1L, inlet. 3.4L. 2001-06, with oil cooler. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • Condition: New
  • Notes: Part number is for 25 ft. roll of hose.
  • Replaces:

    10182341

Warning WARNING: California Proposition 65

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

GM Part Solution

Upgrade your 1995-2005 GM Vehicle with confidence. At GM Part Solution, we’ve made finding genuine OEM parts easier—and more affordable—than ever. This Thermostat Bypass Pipe (12590279) is a factory-direct component, guaranteed to provide a perfect fit and long-lasting performance. Skip the markup at the local parts counter and get your genuine GM parts delivered straight to your door in just a few days.

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