Dayco 71060 Radiator Coolant Hose - Lower
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Dayco
 Curved Radiator Hose

Dayco 71060 Radiator Coolant Hose - Lower

Brand Dayco 71060
Position Lower
Material Epdm
Color Black
End 1 Inside Diameter 2
End 2 Inside Diameter 2
Contains Heat Shield N
Contains Protective Sleeve N
Hose Type Single i.d. hose
SAE Specification Sae j20r4 class d-1, sae j1684 type ec
Trunk Height 17
Product line Curved Radiator Hose
Fits Pontiac · 4 vehicles

EPDM construction. Built for dependable coolant transfer and long-lasting flexibility.

Single I.D. hose. Simple hose design for straightforward replacement.

SAE J20R4 Class D-1. Meets recognized coolant hose performance standards.

Cross-references ACDelco 22141M, ACDelco 22199M and ACDelco 24011L for the same application. See all 17.

$42.07Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Radiator Coolant Hose options

Dayco 71060 Curved Radiator Hose

Dayco 71060 is a curved radiator coolant hose built for lower cooling-system routing on select Pontiac applications. Made from EPDM rubber with a black finish, it uses a single I.D. hose design with 2-inch inside diameters at both ends for a direct-fit style replacement.

Compatible with 1959-1960 Pontiac Bonneville, lower, and 1959-1960 Pontiac Catalina, lower, this hose is specified to SAE J20R4 Class D-1 and SAE J1684 Type EC standards for coolant hose service.

Key Features

  • EPDM construction for coolant hose service
  • Curved radiator hose profile for lower hose routing
  • 2-inch inside diameter at both ends
  • Single I.D. hose design
  • Black finish for a factory-style appearance
  • Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications

Product Details

The Dayco Curved Radiator Hose line focuses on replacement coolant hoses shaped for specific vehicle routing and fitment. Part number 71060 is formed for lower radiator connections on 1959-1960 Pontiac Bonneville and Pontiac Catalina models, helping maintain proper coolant flow between the engine and radiator. The EPDM rubber construction is selected for use in cooling-system environments where heat, coolant exposure, and vibration are part of normal operation. This part cross-references Ford E0HT-8286-AB for the same application.

What This Hose Helps Address

  • Cracked or split lower radiator hose material
  • Coolant leaks at the hose connection points
  • Softening or swelling from age and heat exposure
  • Incorrect hose shape that does not follow the original routing
  • Restricted cooling-system service due to a deteriorated hose

Installation Notes and Tips

Verify end diameters, routing, and lower-position fitment before installation. Inspect hose clamps, radiator necks, and engine fittings for corrosion or wear, and replace damaged mating surfaces as needed. Confirm the hose follows the original curved path without twisting so the cooling system seals correctly.

Quality Assurance

Dayco 71060 is built to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications, supporting consistent material and performance requirements for radiator hose service.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1960PontiacBonneville6.4LV8LowerCurved Radiator Hose
1960PontiacCatalina——LowerCurved Radiator Hose
1959PontiacBonneville6.4LV8LowerCurved Radiator Hose
1959PontiacCatalina——LowerCurved Radiator Hose
Directly replaces or cross-references 17 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — 22141MACDelco — 22199MACDelco — 24011LCARQUEST — 20427CARQUEST — 21248CARQUEST — 21536Duralast — E71060Ford — E0HT-8286-ABFord — E0HZ-8286-CGates — 20427Gates — 21248Gates — 21536Goodyear — 61216Goodyear — 62001Motorcraft — KM1139NAPA — 7959NAPA — 8251