
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Gates |
| Part Number | 20577 |
| Part Description | Engine Coolant Molded Radiator Hose |
| Branch Quantity | 0 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.5 in |
| End 2 Inside Diameter | 1.5 in |
| Material | EPDM |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
| UPC | 072053051858 |
| OE Part Number | 3746 |
| Year Make Model | Trim | Engine |
|---|---|---|
| 1970 Buick GS | All Trims | 8 Cyl 5.7L |
| 1968 Buick GS 350 | All Trims | 8 Cyl 5.7L |
| 1970 Buick GS 455 | All Trims | 8 Cyl 7.5L |
| 1979 Buick Riviera | All Trims | 8 Cyl 5.7L |
| 1975-1979 Buick Skyhawk | All Trims | 6 Cyl 3.8L |
| 1968 Buick Skylark | All Trims | 8 Cyl 5.7L |
| 1970 Buick Skylark | All Trims | 8 Cyl 5.7L |
| 1970 Buick Skylark | All Trims | 8 Cyl 7.5L |
| 1968 Buick Special | All Trims | 8 Cyl 5.7L |
| 1968 Buick Sportwagon | All Trims | 8 Cyl 5.7L |