Gates Radiator Coolant Hose 21978
Flexible hose that is part of the engine cooling system. (21978) by Gates
Our Molded Coolant Hoses are manufactured to fit upper, lower, bypass, heater and other coolant applications with OEM-quality specifications, saving you time, money and energy from going to your OE dealer for radiator hose replacements. Gates' molded coolant hose line is the most comprehensive line on the replacement market.
- Specifically-engineered materials resist collapse under vacuum
- Engineered to resist electrochemical degradation, the leading cause of hose failure
- Pre-shaped to fit and to ensure perfectly sealed conditions
- EPDM tube; synthetic fiber knit reinforcement; heat-, ozone- and chemical coolant-resistant EPDM cover
- Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
- Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
NOTE: Gates recommends replacing hose clamps each time a new coolant hose is installed.
CAUTION: Do not use for fuel or oil transfer applications.
Fits: 1993-1992 Chevrolet, S Series Pickup, V-6 4.3 L, Upper
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1992 - 1993 | Chevrolet | S10 | Base, EL, Maxi |
| 1992 | Chevrolet | S10 | Tahoe |
| 1992 - 1994 | Chevrolet | S10 Blazer | Base, Tahoe LT, Tahoe |
| 1994 | Chevrolet | S10 Blazer | LT |
| 1992 | Chevrolet | S10 Blazer | Sport |
| 1993 - 1994 | GMC | Jimmy | SLS |
| 1992 - 1994 | GMC | Jimmy | SLT, Base, SLE |
| 1992 | GMC | Sonoma | GT |
| 1992 - 1993 | GMC | Sonoma | SLE, Base |
| 1993 | GMC | Sonoma | SLS |
| 1992 - 1994 | Oldsmobile | Bravada | Base |
Gates Radiator Coolant Hose 21978
Sale price$30.03 USD