Go to RockAuto Home Page
More Information for ACDELCO 20046S
Add to Cart
Continue Shopping
ACDELCO 20046Sclose
Part image
Professional; Molded; 1-1/4" x 11-13/32"

Composed of specially blended materials to deliver long-life performance, ACDelco Professional Automotive Coolant Hoses are designed to resist buckling or bending out of shape.


  • Protective sleeves help duplicate GM Original Equipment for proper fit and function.
  • Designed to resist electrochemical degradation for durability.
MaterialReinforced Rubber
End 1 Inside Diameter1.25 in
End 1 Inside Diameter32.0 MM
End 2 Inside Diameter1.25 in
End 2 Inside Diameter32.0 MM
Contains SpringNo
Centerline Length11.4 IN
Centerline Length290 mm
Hose ShapeMolded Assembly
Protective Sleeve AttachedNo
Branch Quantity0
Alternate/OEM Part Number(s): 88907646

Warranty Information:
Limited Lifetime as long as original purchaser owns vehicle.
Warranty Details