Cross reference › GATES › 21603
Gates Coolant Hose — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
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Try Orderflow free →| Make | Model | Years | Engine |
|---|---|---|---|
| GMC | Safari | 1987–1990 | |
| Chevrolet | Camaro | 1985–1989 | |
| Chevrolet | Astro | 1987–1990 |
Orderflow's verified cross-reference lists 1 equivalent part number for the GATES 21603, including NATIONALSEALS 225500. Always confirm against the manufacturer spec before ordering.
This part has 3 verified vehicle applications on record. See the fitment table on this page for makes, models and years.
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Found a wrong match? Report it. Data is a cross-reference guide — always verify against the manufacturer specification for your application.