HomeBelts and Cooling > Gaskets and Sealing SystemsMahle K31779 Engine Water Pump Gasket
Part #: K31779

Mahle K31779 Engine Water Pump Gasket

⚙️ 40 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$15.67Free 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: Ford, E-350 Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, Excursion, F-250, F-250 HD, F-250 Super Duty, F-350, and F-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Water Pump Gasket for Ford E-350 and F-Series

The Mahle K31779 engine water pump gasket is designed to provide a secure seal for your vehicle's cooling system. Engineered with molded rubber material, this gasket meets OEM standards to ensure durability and proper fitment for select Ford models.

  • OEM standard item grade for consistent quality
  • Constructed from molded rubber for effective sealing
  • Compatible with Ford E-350 Club Wagon, Econoline, Super Duty, Excursion, F-250, F-350 models
  • Part number K31779 for precise identification
  • Designed specifically for engine water pump sealing applications

Durable Molded Rubber Material for Effective Sealing

This engine water pump gasket is made from molded rubber, a material known for its flexibility and resistance to coolant and temperature variations. The gasket ensures a tight seal between the water pump and engine block, preventing leaks that can lead to overheating or engine damage. The K31779 gasket is manufactured to OEM standards, providing reliable performance and longevity in demanding conditions.

Compatible Ford Models and Applications

The Mahle K31779 gasket is compatible with a range of Ford vehicles, including the E-350 Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, Excursion, F-250, F-250 HD, F-250 Super Duty, F-350, and F-350 Super Duty. This ensures that owners of these models can maintain proper engine cooling system integrity with a gasket designed specifically for their vehicle.

Common Issues Addressed by the Engine Water Pump Gasket

  • Prevents coolant leaks around the water pump
  • Helps avoid engine overheating caused by seal failure
  • Reduces risk of water pump damage due to improper sealing
  • Maintains optimal engine temperature regulation
  • Eliminates coolant contamination and loss

Installation Notes and Tips

When installing the Mahle K31779 engine water pump gasket, ensure the mating surfaces are clean and free of old gasket material or debris. Proper surface preparation is critical for achieving a leak-free seal. Follow manufacturer torque specifications for the water pump bolts to avoid gasket distortion. This gasket is designed for direct replacement and does not include additional hardware.

Quality Assurance and Warranty

Mahle manufactures the K31779 gasket to meet OEM standards, ensuring consistent quality and fitment. The molded rubber material is selected for its durability and resistance to coolant exposure. While specific warranty details are not provided, Mahle products typically adhere to industry quality controls to support reliable vehicle operation.

BrandMahle
Part NumberK31779
Additional Package ContentsNone
Item GradeOem standard
Water Pump Gasket MaterialMolded rubber

This part fits 40 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003FordE-350 Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordE-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordExcursion7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordF-250 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2003FordF-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002FordE-350 Econoline Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002FordE-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002FordExcursion7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002FordF-250 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2002FordF-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001FordE-350 Econoline Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001FordE-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001FordExcursion7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001FordF-250 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2001FordF-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000FordE-350 Econoline Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000FordE-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000FordExcursion7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000FordF-250 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000FordF-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999FordE-350 Econoline Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999FordE-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999FordF-250 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999FordF-350 Super Duty7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998FordE-350 Econoline7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998FordE-350 Econoline Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997FordE-350 Econoline7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997FordE-350 Econoline Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997FordF-250 HD7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997FordF-3507.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996FordE-350 Econoline7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996FordE-350 Econoline Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996FordF-2507.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996FordF-3507.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1995FordE-350 Econoline7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1995FordE-350 Econoline Club Wagon7.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1995FordF-2507.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1995FordF-3507.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1994FordF-2507.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1994FordF-3507.3LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.

* 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:

35612

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