HomeBelts and Cooling > Hoses and PipesURO EAC3803 Engine Coolant Bypass Hose
Part #: EAC3803

URO EAC3803 Engine Coolant Bypass Hose

⚙️ 13 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jaguar, Vanden Plas and XJ6
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Overview of URO Engine Coolant Bypass Hose EAC3803

The URO Engine Coolant Bypass Hose EAC3803 is designed specifically for Jaguar Vanden Plas and XJ6 models. Engineered with durable EPDM material, this hose ensures reliable coolant flow and temperature regulation within your vehicle's engine system.

  • End 1 inside diameter: 1.33 inches
  • End 2 inside diameter: 1.29 inches
  • Centerline length: 5.3 inches
  • Constructed from EPDM hose material for heat and chemical resistance
  • Non-molded design for straightforward installation
  • No quick connect fittings or additional branches

Detailed Product Description

The URO EAC3803 engine coolant bypass hose is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. With precise inside diameters of 1.33 inches and 1.29 inches at each end, and a centerline length of 5.3 inches, this hose is tailored to maintain proper coolant circulation in Jaguar Vanden Plas and XJ6 engines. Its simple, non-molded construction allows for a direct replacement without modification, ensuring compatibility and ease of maintenance.

Compatible Vehicles and Applications

  • Compatible with Jaguar Vanden Plas models requiring an engine coolant bypass hose
  • Designed for Jaguar XJ6 models needing a replacement coolant bypass hose
  • Ideal for addressing coolant flow issues related to bypass hose wear or damage

Common Issues Addressed by This Hose

  • Prevents coolant leaks caused by cracked or deteriorated hoses
  • Maintains proper engine temperature by ensuring coolant bypass flow
  • Reduces risk of engine overheating due to coolant circulation failure
  • Replaces worn or swollen hoses that can restrict coolant flow

Installation Notes and Tips

When installing the URO EAC3803 hose, ensure the engine is cool to avoid injury. Verify the hose dimensions match the original part, focusing on the 1.33-inch and 1.29-inch inside diameters and the 5.3-inch length. Use appropriate clamps to secure the hose ends firmly, preventing leaks. Inspect surrounding components for wear during replacement to maintain overall cooling system integrity.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM specifications, providing reliable performance for Jaguar Vanden Plas and XJ6 vehicles. While specific warranty details for part number EAC3803 are not provided, URO products typically come with a limited warranty against defects in material and workmanship. Refer to the product documentation or supplier for exact warranty terms.

BrandURO
Part NumberEAC3803
End 1 Inside Diameter1.33
End 2 Inside Diameter1.29
Branch Quantity0
Hose MaterialEpdm
Centerline Length (In)5.3
End 3 Inside Diameter (In)0
End 4 Inside Diameter (In)0
End 5 Inside Diameter (In)0
MoldedNo
Number Of Quick Connect Fittings0

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1992JaguarVanden PlasBaseN/AElbow to Pump; from the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump; Chassis Range: To 667828
1992JaguarXJ64.0LL6N/AElbow to Pump; from the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump; Chassis Range: To 667828
1992JaguarXJ6SovereignN/AElbow to Pump; from the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump; Chassis Range: To 667828
1991JaguarVanden PlasN/AElbow to Pump; From the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump
1991JaguarXJ64.0LL6N/AElbow to Pump; From the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump
1991JaguarXJ6SovereignN/AElbow to Pump; from the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump; Chassis Range: To 667828
1990JaguarVanden PlasN/AElbow to Pump; From the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump
1990JaguarXJ64.0LL6N/AElbow to Pump; From the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump
1990JaguarXJ6SovereignN/AElbow to Pump; from the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump; Chassis Range: To 667828
1989JaguarVanden PlasN/AElbow to Pump; From the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump
1989JaguarXJ63.6LL6N/AElbow to Pump; From the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump
1988JaguarVanden PlasN/AElbow to Pump; From the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump
1988JaguarXJ63.6LL6N/AElbow to Pump; From the "Elbow/Gooseneck" back of the Stat Housing to the Water Pump

* 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:

EAC3803URO-005772

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