HomeBelts and Cooling > Gaskets and Sealing SystemsMahle C31848 Engine Coolant Thermostat Housing Gasket
Part #: C31848

Mahle C31848 Engine Coolant Thermostat Housing Gasket

⚙️ 10 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$12.78Free 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.
🔥
✅ 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: Acura and Honda, EL and Civic
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Coolant Thermostat Housing Gasket for Acura and Honda

The Mahle C31848 engine coolant thermostat housing gasket is designed to provide a secure seal for your vehicle's cooling system. Specifically compatible with Acura Civic and Honda Civic EL models, this gasket ensures proper coolant flow and prevents leaks.

Key Features of Mahle C31848 Thermostat Housing Gasket

  • Constructed from rubber coated embossed metal for enhanced durability and sealing performance
  • OEM standard item grade guarantees compatibility and quality matching original equipment
  • Sold as a single gasket, ideal for replacement during thermostat housing service
  • Compatible with Acura Civic and Honda Civic EL models for precise fitment
  • Part number C31848 ensures correct identification and ordering

Detailed Product Description

The Mahle C31848 engine coolant thermostat housing gasket is engineered to maintain a tight seal between the thermostat housing and engine block. Its rubber coated embossed metal construction offers resistance to heat and coolant exposure, reducing the risk of leaks and gasket failure. This gasket meets OEM standards, ensuring it matches the original part specifications for Acura Civic and Honda Civic EL vehicles. Using the correct gasket helps maintain optimal engine temperature regulation by preventing coolant loss and contamination.

Common Applications and Issues Addressed

  • Prevents coolant leaks at the thermostat housing connection
  • Eliminates overheating caused by coolant loss
  • Resolves engine temperature fluctuations due to faulty seals
  • Prevents contamination of the cooling system from external debris
  • Addresses gasket wear or damage during thermostat replacement

Installation Notes and Tips

  • Ensure the thermostat housing and engine surfaces are clean and free of old gasket material before installation
  • Use the Mahle C31848 gasket as a direct replacement to maintain OEM fit and function
  • Torque bolts to manufacturer specifications to avoid gasket deformation
  • Inspect the thermostat housing for cracks or damage during replacement
  • Check coolant levels and system pressure after installation to confirm proper sealing

Quality Assurance and Warranty Information

Mahle manufactures the C31848 gasket to meet OEM standards, ensuring reliable performance and durability. This part undergoes strict quality control to maintain consistency and fitment accuracy for Acura Civic and Honda Civic EL models. While specific warranty details may vary, Mahle products typically come with a limited warranty covering defects in material and workmanship.

BrandMahle
Part NumberC31848
Gasket MaterialRubber Coated Embossed Metal
Item GradeOEM Standard

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005AcuraEL1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2005HondaCivic1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2004AcuraEL1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2004HondaCivic1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2003AcuraEL1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2003HondaCivic1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2002AcuraEL1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2002HondaCivic1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2001AcuraEL1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.
2001HondaCivic1.7LL4N/ARubber-coated embossed metal Engine Oil Filter Adapter Gasket.

* 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:

0396554

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