Mahle C31377 Engine Coolant Thermostat Housing Gasket

Name: Mahle C31377 Engine Coolant Thermostat Housing Gasket
Brand: Mahle
SKU: FLHQ-C31377
Price: 8.18 USD
Availability: InStock

⚙️ 64 vehicles fit this part

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Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

$8.18Free Shipping

🚚Free ShippingNo Cost to Continental U.S.

🔄Free Returns*Wrong fit? No cost

🛡️60-Day ReturnsMoney back guarantee

*Free return shipping only qualifies if our fitment verification tool is used.

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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.

✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Buick, Chevrolet, GMC, Oldsmobile, and Pontiac, 6000, Astro, Celebrity, Century, Cutlass Calais, Cutlass Ciera, Cutlass Cruiser, Fiero, Grand Am, Lumina, S10, S10 Blazer, S15, S15 Jimmy, Safari, Skylark, and Sonoma

🔄Easy Returns — Return within 60 days for a full refund

🚚Fast Shipping — Most orders ship same business day before 1pm CST

Not what you need? Click here for all Engine Coolant Thermostat Housing Gasket options

Mahle C31377 Engine Coolant Thermostat Housing Gasket

Brand	Mahle
Part Number	C31377
Gasket Material	Paper
Item Grade	Oem standard
Package Quantity	1

This part fits 64 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
1993	Chevrolet	S10	2.5L	L4	N/A	Housing To Head; Paper
1993	GMC	Sonoma	2.5L	L4	N/A	Housing To Head; Paper
1992	Buick	Century	2.5L	L4	N/A	Housing To Head; Paper
1992	Chevrolet	Lumina	2.5L	L4	N/A	Housing To Head; Paper
1992	Chevrolet	S10	2.5L	L4	N/A	Housing To Head; Paper
1992	GMC	Sonoma	2.5L	L4	N/A	Housing To Head; Paper
1992	Oldsmobile	Cutlass Ciera	2.5L	L4	N/A	Housing To Head; Paper
1992	Oldsmobile	Cutlass Cruiser	2.5L	L4	N/A	Housing To Head; Paper
1991	Buick	Century	2.5L	L4	N/A	Housing To Head; Paper
1991	Buick	Skylark	2.5L	L4	N/A	Housing To Head; Paper
1991	Chevrolet	Lumina	2.5L	L4	N/A	Housing To Head; Paper
1991	Chevrolet	S10	2.5L	L4	N/A	Housing To Head; Paper
1991	GMC	Sonoma	2.5L	L4	N/A	Housing To Head; Paper
1991	Oldsmobile	Cutlass Calais	2.5L	L4	N/A	Housing To Head; Paper
1991	Oldsmobile	Cutlass Ciera	2.5L	L4	N/A	Housing To Head; Paper
1991	Oldsmobile	Cutlass Cruiser	2.5L	L4	N/A	Housing To Head; Paper
1991	Pontiac	6000	2.5L	L4	N/A	Housing To Head; Paper
1991	Pontiac	Grand Am	2.5L	L4	N/A	Housing To Head; Paper
1990	Buick	Century	2.5L	L4	N/A	Housing To Head; Paper
1990	Buick	Skylark	2.5L	L4	N/A	Housing To Head; Paper
1990	Chevrolet	Astro	2.5L	L4	N/A	Housing To Head; Paper
1990	Chevrolet	Celebrity	2.5L	L4	N/A	Housing To Head; Paper
1990	Chevrolet	Lumina	2.5L	L4	N/A	Housing To Head; Paper
1990	Chevrolet	S10	2.5L	L4	N/A	Housing To Head; Paper
1990	GMC	S15	2.5L	L4	N/A	Housing To Head; Paper
1990	GMC	Safari	2.5L	L4	N/A	Housing To Head; Paper
1990	Oldsmobile	Cutlass Calais	2.5L	L4	N/A	Housing To Head; Paper
1990	Oldsmobile	Cutlass Ciera	2.5L	L4	N/A	Housing To Head; Paper
1990	Oldsmobile	Cutlass Cruiser	2.5L	L4	N/A	Housing To Head; Paper
1990	Pontiac	6000	2.5L	L4	N/A	Housing To Head; Paper
1990	Pontiac	Grand Am	2.5L	L4	N/A	Housing To Head; Paper
1989	Buick	Century	2.5L	L4	N/A	Housing To Head; Paper
1989	Buick	Skylark	2.5L	L4	N/A	Housing To Head; Paper
1989	Chevrolet	Astro	2.5L	L4	N/A	Housing To Head; Paper
1989	Chevrolet	Celebrity	2.5L	L4	N/A	Housing To Head; Paper
1989	Chevrolet	S10	2.5L	L4	N/A	Housing To Head; Paper
1989	GMC	S15	2.5L	L4	N/A	Housing To Head; Paper
1989	GMC	Safari	2.5L	L4	N/A	Housing To Head; Paper
1989	Oldsmobile	Cutlass Calais	2.5L	L4	N/A	Housing To Head; Paper
1989	Oldsmobile	Cutlass Ciera	2.5L	L4	N/A	Housing To Head; Paper
1989	Oldsmobile	Cutlass Cruiser	2.5L	L4	N/A	Housing To Head; Paper
1989	Pontiac	6000	2.5L	L4	N/A	Housing To Head; Paper
1989	Pontiac	Grand Am	2.5L	L4	N/A	Housing To Head; Paper
1988	Buick	Century	2.5L	L4	N/A	Housing To Head; Paper
1988	Buick	Skylark	2.5L	L4	N/A	Housing To Head; Paper
1988	Chevrolet	Astro	2.5L	L4	N/A	Housing To Head; Paper
1988	Chevrolet	Celebrity	2.5L	L4	N/A	Housing To Head; Paper
1988	Chevrolet	S10	2.5L	L4	N/A	Housing To Head; Paper
1988	Chevrolet	S10 Blazer	2.5L	L4	N/A	Housing To Head; Paper
1988	GMC	S15	2.5L	L4	N/A	Housing To Head; Paper
1988	GMC	S15 Jimmy	2.5L	L4	N/A	Housing To Head; Paper
1988	GMC	Safari	2.5L	L4	N/A	Housing To Head; Paper
1988	Oldsmobile	Cutlass Calais	2.5L	L4	N/A	Housing To Head; Paper
1988	Oldsmobile	Cutlass Ciera	2.5L	L4	N/A	Housing To Head; Paper
1988	Oldsmobile	Cutlass Cruiser	2.5L	L4	N/A	Housing To Head; Paper
1988	Pontiac	6000	2.5L	L4	N/A	Housing To Head; Paper
1988	Pontiac	Fiero	2.5L	L4	N/A	Housing To Head; Paper
1988	Pontiac	Grand Am	2.5L	L4	N/A	Housing To Head; Paper
1987	Chevrolet	Astro	2.5L	L4	N/A	Housing To Head; Paper
1987	Chevrolet	S10	2.5L	L4	N/A	Housing To Head; Paper
1987	Chevrolet	S10 Blazer	2.5L	L4	N/A	Housing To Head; Paper
1987	GMC	S15	2.5L	L4	N/A	Housing To Head; Paper
1987	GMC	S15 Jimmy	2.5L	L4	N/A	Housing To Head; Paper
1987	GMC	Safari	2.5L	L4	N/A	Housing To Head; Paper

* 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:

3543035568

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