603-054 Dorman (OE Solutions) Coolant Reservoir OE Replacement
603-054 Dorman (OE Solutions) Coolant Reservoir OE Replacement
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603-054 Dorman (OE Solutions) Coolant Reservoir OE Replacement
Ensure the optimal performance of your vehicle with the 603-054 Dorman (OE Solutions) Coolant Reservoir. Designed as a direct replacement, this coolant reservoir guarantees a proper fit for a variety of models from 2007 to 2018, ensuring your engine cooling system operates reliably.
Key Features:
- Durable Construction: Made from premium plastic that withstands heat and engine vibrations, preventing cracks and leaks over time.
- Thoroughly Tested: Each coolant recovery tank is rigorously tested to ensure consistent performance and longevity.
- Direct Fit Replacement: Designed specifically as an OE replacement for various Cadillac, Chevrolet, and GMC models for easy installation.
- Includes Reservoir Cap: Comes with a reservoir cap for added convenience.
- Limited Lifetime Warranty: Backed by a limited lifetime warranty for peace of mind.
Applications:
- Cadillac Escalade (2007-2014)
- Cadillac Escalade ESV (2007-2014)
- Cadillac Escalade EXT (2007-2013)
- Chevrolet Avalanche (2007-2013)
- Chevrolet Silverado 1500 (2007-2013)
- Chevrolet Silverado 2500 HD (2007-2018)
- Chevrolet Silverado 3500 HD (2007-2018)
- Chevrolet Suburban 1500 (2007-2014)
- Chevrolet Suburban 2500 (2007-2013)
- Chevrolet Tahoe (2007-2014)
- GMC Sierra 1500 (2007-2013)
- GMC Sierra 2500 HD (2007-2015)
- GMC Sierra 3500 HD (2007-2015)
- GMC Yukon (2007-2014)
- GMC Yukon XL 1500 (2007-2014)
- GMC Yukon XL 2500 (2007-2013)
Invest in the 603-054 Dorman Coolant Reservoir to maintain your vehicle's cooling system and enjoy reliable performance for years to come!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

