Hose
$20.16
Special Order Upon Request
Technical Specifications
20841
1979-1973 Chevrolet, C & K Series Pickup, 6-Cyl. 250, Lower
19.7
500
No
1.5
38
1.75
44
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
- Recommend for upper, lower, by-pass, heater and other coolant hose applications.
- Heat and ozone resistant cover.
- Engineered to resist electrochemical degradation - the leading cause of hose failure.
- Re-engineered materials resist vacuum collapse. This reduces the need for internal springs in many applications.
- Meets SAE 20R4 and 20R3 Type EC Class D-1 and D-2 specifications.
Temperature Rating: -40 F to 275 F (-40 C to 135 C) in coolant hose applications.
Note: Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip(R) SB Clamps each time a new coolant hose is installed.
Gates - Driven By Possibility
No
0
Coolant Hose
Molded Coolant Hose
Hose
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| GMC | C2500 SUBURBAN | 1979 |
| GMC | C35 | 1975-1978 |
| GMC | C35/C3500 PICKUP | 1973-1974 |
| GMC | C3500 | 1979-1981, 1983 |
| GMC | G15/G1500 VAN | 1973-1974 |
| GMC | G25/G2500 VAN | 1973-1974 |
| GMC | G35/G3500 VAN | 1973-1974 |
| GMC | JIMMY | 1973-1981 |
| GMC | K15 | 1975-1978 |
| GMC | K15 SUBURBAN | 1975-1978 |
| GMC | K15/K1500 PICKUP | 1973-1974 |
| GMC | K15/K1500 SUBURBAN | 1973-1974 |
| GMC | K1500 | 1979-1981, 1983 |
| GMC | K1500 SUBURBAN | 1979-1980 |
| GMC | K25 | 1975-1978 |
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.