HomeBelts and Cooling > Gaskets and Sealing SystemsMahle C31275 Engine Coolant Water Inlet Gasket
Part #: C31275

Mahle C31275 Engine Coolant Water Inlet Gasket

⚙️ 58 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, Pontiac, Isuzu, Buick, and Oldsmobile, S10, Sonoma, Cavalier, Sunfire, Hombre, Century, Beretta, Corsica, Cutlass Ciera, LLV, and Lumina
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Reliable Engine Coolant Water Inlet Gasket for Select GM and Isuzu Models

The Mahle C31275 Engine Coolant Water Inlet Gasket is designed to provide a secure seal for the cooling system in various Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac vehicles. Engineered with composite gasket material, this part ensures durability and effective sealing to prevent coolant leaks.

Key Features of Mahle C31275 Engine Coolant Water Inlet Gasket

  • Constructed from composite gasket material for enhanced sealing and longevity
  • Compatible with multiple makes including Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac
  • Fits popular models such as Cavalier, Century, Corsica, Cutlass Ciera, Hombre, Lumina, S10, Sonoma, and Sunfire
  • OEM-quality fitment ensuring proper installation and performance
  • Part number C31275 for precise identification and ordering

Detailed Description of the Composite Engine Coolant Water Inlet Gasket

This Mahle engine coolant water inlet gasket is manufactured using composite materials that offer a reliable seal between the water inlet and engine block. The composite construction provides resistance to heat and pressure fluctuations common in engine cooling systems. Designed specifically for vehicles like the Chevrolet Cavalier and Pontiac Sunfire, the gasket maintains coolant integrity, preventing leaks that could lead to engine overheating or damage.

Common Applications and Issues Addressed

  • Prevents coolant leaks at the water inlet connection
  • Eliminates engine overheating caused by gasket failure
  • Resolves coolant contamination issues due to improper sealing
  • Addresses coolant loss symptoms in Buick Century and GMC S10 models
  • Ensures proper coolant flow in Isuzu Hombre and Oldsmobile Cutlass Ciera vehicles

Installation Notes and Tips

  • Ensure the mating surfaces are clean and free of old gasket material before installation
  • Use the correct torque specifications to avoid gasket damage or leaks
  • Inspect the water inlet and surrounding components for wear or damage during replacement
  • Replace the gasket promptly if coolant leaks or overheating symptoms are observed

Quality Assurance and Warranty Information

Mahle maintains strict quality control standards for the C31275 gasket, ensuring consistent fit and function across all compatible vehicle models. While specific warranty details may vary, Mahle products typically come with a limited warranty covering manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.

BrandMahle
Part NumberC31275
Gasket MaterialComposite

This part fits 58 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2003GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2002ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
2002ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2002GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2002PontiacSunfire2.2LL4N/AComposite; Water Inlet to Cylinder Block
2001ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
2001ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2001GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2001PontiacSunfire2.2LL4N/AComposite; Water Inlet to Cylinder Block
2000ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
2000ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2000GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2000IsuzuHombre2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
2000PontiacSunfire2.2LL4N/AComposite; Water Inlet to Cylinder Block
1999ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
1999ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1999GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1999IsuzuHombre2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1999PontiacSunfire2.2LL4N/AComposite; Water Inlet to Cylinder Block
1998ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
1998ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1998GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1998IsuzuHombre2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1998PontiacSunfire2.2LL4N/AComposite; Water Inlet to Cylinder Block
1997ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
1997ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1997GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1997IsuzuHombre2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1997PontiacSunfire2.2LL4N/AComposite; Water Inlet to Cylinder Block
1996BuickCentury2.2LL4N/AComposite; Water Inlet to Cylinder Block
1996ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
1996ChevroletCorsica2.2LL4N/AComposite; Water Inlet to Cylinder Block
1996ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1996GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1996IsuzuHombre2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1996OldsmobileCutlass Ciera2.2LL4N/AComposite; Water Inlet to Cylinder Block
1996PontiacSunfire2.2LL4N/AComposite; Water Inlet to Cylinder Block
1995BuickCentury2.2LL4N/AComposite; Water Inlet to Cylinder Block
1995ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
1995ChevroletCorsica2.2LL4N/AComposite; Water Inlet to Cylinder Block
1995ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1995GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1995OldsmobileCutlass Ciera2.2LL4N/AComposite; Water Inlet to Cylinder Block
1995PontiacSunfire2.2LL4N/AComposite; Water Inlet to Cylinder Block
1994BuickCentury2.2LL4N/AComposite; Water Inlet to Cylinder Block
1994ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
1994ChevroletCorsica2.2LL4N/AComposite; Water Inlet to Cylinder Block
1994ChevroletS102.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1994GMCSonoma2.2LL4N/AEngine Oil Pan Gasket set includes Composite EGR Valve Gasket and Carburetor Mounting Gasket.
1994OldsmobileCutlass Ciera2.2LL4N/AComposite; Water Inlet to Cylinder Block
1993BuickCentury2.2LL4N/AComposite; Water Inlet to Cylinder Block
1993ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
1993ChevroletCorsica2.2LL4N/AComposite; Water Inlet to Cylinder Block
1993ChevroletLumina2.2LL4N/AComposite; Water Inlet to Cylinder Block
1993OldsmobileCutlass Ciera2.2LL4N/AComposite; Water Inlet to Cylinder Block
1992ChevroletCavalier2.2LL4N/AComposite; Water Inlet to Cylinder Block
1992ChevroletCorsica2.2LL4N/AComposite; Water Inlet to Cylinder Block

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

36025

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.