HomeBelts and Cooling > Hoses and PipesGates 20294 Radiator Coolant Hose - Lower or Upper
Part #: 20294

Gates 20294 Radiator Coolant Hose - Lower or Upper

Molded Coolant Hose, Lower
41 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Molded Coolant Hose, Lower
Fitment: Cadillac, Pontiac, Oldsmobile, Mercedes-Benz, Ford, Mercury, Dodge, Fargo, and DeSoto, DeVille, Bonneville, Seville, Aurora, 380SE, 500SEC, 500SEL, 380SEC, 380SEL, Mustang, Cougar, D100 Series, D200 Series, D300 Series, W100 Series, W200 Series, W300 Series, D100 Panel Delivery, D100 Pickup, D110 Pickup, D200 Panel Delivery, D200 Pickup, D210 Pickup, W100 Panel Delivery, W100 Pickup, W200 Pickup, F100 Panel Delivery, F100 Pickup, FW100 Panel Delivery, FW100 Pickup, Wm300 Power Wagon, 98, Dynamic 88, Fiesta, Super 88, Adventurer, Firedome, Fireflite, 88, Golden Rocket 88, and Starfire
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Overview of Gates Molded Coolant Hose 20294

The Gates Molded Coolant Hose 20294 is designed to provide reliable coolant flow for various vehicle models including Cadillac, Ford, Mercedes-Benz, Mercury, Oldsmobile, and Pontiac. Engineered with EPDM material, this radiator coolant hose offers durability and precise fitment for specific applications such as the Cadillac DeVille and Ford Mustang.

  • Constructed from durable EPDM material for heat and chemical resistance
  • Molded design ensures exact fit and secure connections
  • Centerline length of 12.8 inches (325 mm) for proper routing
  • Consistent inside diameter of 1.5 inches (38 mm) on both ends
  • Compatible with multiple makes and models including Cadillac DeVille, Ford Mustang, and Mercedes-Benz 380SEL

Detailed Product Description

The Gates Molded Coolant Hose 20294 is a radiator coolant hose crafted from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. This hose features a molded construction, which provides a precise shape tailored to specific vehicle coolant system layouts, eliminating the need for additional clamps or fittings. Both ends of the hose have an inside diameter of 1.5 inches (38 mm), ensuring a consistent flow path and compatibility with factory connections. With a centerline length of 12.8 inches (325 mm), this hose fits applications requiring this exact dimension, making it suitable for vehicles such as the Pontiac Bonneville, Mercury Cougar, and Oldsmobile 88 and 98 models.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose product line focuses on delivering pre-formed hoses designed to match original equipment specifications. These molded hoses simplify installation by providing a ready-to-install shape that fits the vehicle’s cooling system without modification. The 20294 part number is part of this line, offering a reliable replacement option for radiator coolant hoses in select Cadillac, Ford, and Mercedes-Benz models.

Common Applications and Problem Solving

  • Replacement of cracked or leaking radiator coolant hoses
  • Resolving coolant flow restrictions caused by collapsed or swollen hoses
  • Addressing overheating issues due to coolant leaks
  • Eliminating coolant contamination from deteriorated hose material
  • Ensuring proper coolant circulation in vehicles like the Ford Mustang and Cadillac Seville

Installation Notes and Tips

  • Verify hose dimensions and fitment against vehicle specifications before installation
  • Ensure all clamps and connections are secure to prevent leaks
  • Inspect surrounding components for wear or damage during replacement
  • Drain coolant system prior to hose removal to avoid spills
  • Use proper tools to avoid damaging the molded hose during installation

Quality Assurance and Warranty

Gates Molded Coolant Hose 20294 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material provides resistance to heat and coolant chemicals, contributing to a longer service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in compatible vehicles.

BrandGates
Part Number20294
PositionMolded Coolant Hose, Lower
0
Yes
Branch Quantity0
Centerline Length12.8
Centerline Length325
Contains SpringNo
End 1 Inside Diameter1.5
End 1 Inside Diameter38
End 2 Inside Diameter1.5
End 2 Inside Diameter38
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 41 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2005CadillacDeVille4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2005PontiacBonneville4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2004CadillacDeVille4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2004CadillacSeville4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2004PontiacBonneville4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2003CadillacDeVille4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2003CadillacSeville4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2003OldsmobileAurora4.0LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2002CadillacDeVille4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2002CadillacSeville4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2002OldsmobileAurora4.0LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2001CadillacDeVille4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2001CadillacSeville4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2001OldsmobileAurora4.0LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2000CadillacDeVille4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
2000CadillacSeville4.6LV8GASLowerRadiator and HVAC compatible coolant and heater hose.; Molded Coolant Hose
1999CadillacSeville4.6LV8GASLowerOEM Part No. 25668020; Cut to fit; Molded Coolant Hose
1998CadillacSeville4.6LV8GASLowerOEM Part No. 25668020; Cut to fit; Molded Coolant Hose
1985Mercedes-Benz380SE3.8LV8GASUpperMolded Coolant Hose
1985Mercedes-Benz500SEC5.0LV8GASUpperMolded Coolant Hose
1985Mercedes-Benz500SEL5.0LV8GASUpperMolded Coolant Hose
1984Mercedes-Benz380SE3.8LV8GASUpperMolded Coolant Hose
1984Mercedes-Benz500SEC5.0LV8GASUpperMolded Coolant Hose
1984Mercedes-Benz500SEL5.0LV8GASUpperMolded Coolant Hose
1983Mercedes-Benz380SEC3.8LV8GASUpperMolded Coolant Hose
1983Mercedes-Benz380SEL3.8LV8GASUpperMolded Coolant Hose
1982Mercedes-Benz380SEC3.8LV8GASUpperMolded Coolant Hose
1982Mercedes-Benz380SEL3.8LV8GASUpperMolded Coolant Hose
1981Mercedes-Benz380SEL3.8LV8GASUpperMolded Coolant Hose
1969FordMustang5.0LV8GASUpperFitment: Fits vehicles without air conditioning, with standard cooling, and requires cutting to fit.; Molded Coolant Hose
1969FordMustangGASUpperFitment: Fits vehicles without air conditioning, with standard cooling, and requires cutting to fit.; Molded Coolant Hose
1969FordMustang5.8LV8GASUpperFitment: Fits vehicles without air conditioning, with standard cooling, and requires cutting to fit.; Molded Coolant Hose
1969MercuryCougar5.8LV8GASUpperFitment: Fits vehicles without air conditioning, with standard cooling, and requires cutting to fit.; Molded Coolant Hose
1958Oldsmobile986.1LV8GASUpperW/2-Bbl. Carb.; Molded Coolant Hose
1958Oldsmobile986.1LV8GASUpperMolded Coolant Hose
1957Oldsmobile886.1LV8GASUpperW/2-Bbl. Carb.; Molded Coolant Hose
1957Oldsmobile886.1LV8GASUpperMolded Coolant Hose
1957Oldsmobile986.1LV8GASUpperW/2-Bbl. Carb.; Molded Coolant Hose
1957Oldsmobile986.1LV8GASUpperMolded Coolant Hose
1957OldsmobileStarfire6.1LV8GASUpperW/2-Bbl. Carb.; Molded Coolant Hose
1957OldsmobileStarfire6.1LV8GASUpperMolded Coolant Hose

* 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:

12650120821265012082C142-6002173608219358892029422008M256680205693335725565726896287266085712172083C9ZE 8260 BC9ZE 8B274 FC9ZZ 8260 BD72083KM-3140R28159

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