DORMAN OE SOLUTIONS 603-442 Coolant Reservoir Dac 11990249-101

( Brand: Dorman Oe Solutions ), ( Manufacturer Part Number: 603-442 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: 11990249-101 ), ( California Prop 65 Warning: Prop65 Warning )

Review DORMAN OE SOLUTIONS Toyota Coolant Reservoir Dac fits TUNDRA SEQUOIA

Dorman 603-442 Coolant Reservoir DAC for Toyota Tundra and Sequoia

The Dorman 603-442 Coolant Reservoir DAC (Direct-Fit Replacement) is a precision-engineered component designed specifically for Toyota Tundra and Sequoia models. This cooling system part is an essential upgrade for ensuring your vehicle's optimal performance and longevity.

Crafted with high-quality materials, this coolant reservoir is built to withstand the rigors of daily driving and the challenges of extended trips. The reservoir is designed to maintain the correct level of coolant in your engine, helping to prevent overheating and potential engine damage.

The Dorman 603-442 Coolant Reservoir DAC is a direct-fit replacement, meaning it fits perfectly into the existing space in your Toyota Tundra or Sequoia. This ensures a hassle-free installation process, saving you time and effort compared to universal fit parts.

With its durable construction and precise fit, the Dorman 603-442 Coolant Reservoir DAC is an excellent choice for Toyota Tundra and Sequoia owners seeking a reliable and long-lasting replacement for their worn-out or damaged coolant reservoir. Trust Dorman Products for quality parts that help keep your vehicle running smoothly and safely.

Note: Always refer to your vehicle's service manual for specific installation instructions before beginning any repair or replacement work. This coolant reservoir is designed to work with the Toyota Tundra (2000-2006) and Sequoia (2001-2006) models. For other vehicle models or years, please ensure you are purchasing the correct part number.

The Dorman 603-442 Coolant Reservoir DAC (Direct Fit Adapter) for Toyota Tundra and Sequoia is a potential solution for replacing a damaged or worn-out coolant reservoir. Here are some pros and cons to consider when deciding to purchase this product:

1. Direct fit: The Dorman 603-442 is designed to directly replace the factory coolant reservoir on Toyota Tundra and Sequoia models, making installation easier and more straightforward.

2. OEM-like quality: Dorman Products is known for manufacturing high-quality replacement parts that closely resemble original equipment parts, ensuring proper function and fit.

3. Cost-effective: Compared to OEM options, the Dorman 603-442 is often more affordable, making it an attractive choice for budget-conscious consumers.

4. Improved cooling system performance: A new coolant reservoir can help maintain proper coolant levels, preventing overheating and potential engine damage.

1. Limited availability: While Dorman Products has a wide range of offerings, the 603-442 may not be available in all areas, requiring the consumer to purchase from an online retailer or specialty auto parts store.

2. Quality concerns: While Dorman Products is generally well-regarded, some consumers have reported issues with the fit and finish of their replacement parts.

3. Lack of warranty: Dorman Products does not offer a warranty on their replacement parts, which may be a concern for some consumers.

In conclusion, the Dorman 603-442 Coolant Reservoir DAC for Toyota Tundra and Sequoia offers a cost-effective and direct-fit solution for replacing a damaged coolant reservoir. However, potential consumers should be aware of the limited availability and lack of warranty associated with this product. If the consumer is comfortable with these potential drawbacks, the Dorman 603-442 can be a reliable choice for maintaining their vehicle's cooling system performance. It is recommended to research the product thoroughly and compare prices with other options before making a final decision.

Details:

Warranty:1 Year. Shroud Assembly - Front. Technical Specifications: Part Type:Engine Coolant Reservoir. Built for trouble-free ownership and 100% visually inspected quality tested, this Engine Coolant Reservoir is backed by our satisfaction guarantee.

Part Number:603-442. Premium Parts: All parts are premium ISO/TS 16949 quality. Condition: NEW. Tested and Approved: Each part is run through rigorous testing before it leaves the factory.

Brand:Dorman - OE Solutions. This Engine Coolant Reservoir is manufactured and tested to the strictest OE car truck standards for unparalleled performance.

part #: 603442 prices

• $181.16-$196.31

specifications ocoosys:

• for models: Tundra, Sequoia
• for makes: Toyota
• brand: Dorman Oe Solutions
• mpn: 603-442
• manufacturer warranty: 1 Year
• ipn: 11990249-101
• california prop 65 warning: Prop65 Warning

general ocoosys:

• condition: New
• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components

shipping ocoosys:

• service: Standard, Expedited, Overnight
• transit: 3-7 Days
• type: Fixed
• cost: $0.00
• class: Standard, Expedited, One-day

offer ocoosys:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: December 23, 2025
• quantity: 1

returns ocoosys:

• policy: Returns Accepted
• time: 60 Days
• paid by: Seller

seller ocoosys:

• rating: 98.3%
• city: Hebron, Kentucky
• # reviews: 13159

payments ocoosys:

• credit card: Discover
• wallet: Paypal
• other

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