Coolant Reservoir with Cap and Hose for Chevrolet and GMC 6.6L HD Trucks 84257137
. One engine coolant reservoir with cap and hose. References 84257137, 84148294 and 603-009. Source applications: 2017-2019 Silverado/Sierra 2500 HD and 3500 HD with 6.6L V8, plus 2019-2024 Chevrolet Silverado 4500 HD, 5500 HD and 6500 HD with 6.6L V8. Match the original reservoir, connections and engine configuration.
Aftermarket replacement. Verify the original part number, product photos and vehicle or equipment configuration before ordering. Professional installation is recommended.
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