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Dorman Pressurized Coolant Reservoir

SKU. 1J5BD    Part No. 603-140  

Main photo of Brake Reservoirs by Dorman 603-140 Pressurized Coolant Reservoir

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Available to order
Usually ships in 1-2 days

All parts sold on this site are Competition Parts intended for Racing and Off-Road use only.
⚠ WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to
  • Overview

    Quick Info

    • Color: Black/White

    • Height: 146 mm

    • Material: Plastic

    Product Details

    Pressurized Coolant Reservoir

    This replacement engine coolant reservoir is manufactured from premium plastic to withstand the stresses of underhood heat and engine vibration. It is thoroughly tested to ensure optimum fit and performance on specific vehicle applications.

    • Direct replacement - this engine coolant reservoir fits and functions like original equipment for a trouble-free installation
    • Complete assembly - includes reservoir and reservoir cap
    • Excellent value - OE quality at a lower price
    • Quality materials - built to withstand excessive heat and vibration

    Product Specifications

    • Cap Included: Yes
    • Cap Maximum Pressure Rating: 18 PSI
    • Cap Type: Spring Loaded Twist
    • Color: Black/White
    • Height: 146 mm
    • Length: 398 mm
    • Material: Plastic
    • Mount Hole Quantity: 2
    • Mounting Brackets Included: No
    • Mounting Hardware Included: No
    • Package Contents: 1 Coolant Reservoir, 1 Cap
    • Package Quantity: 1
    • Packaging Type: Box
    • Pressurized: Yes

    Application Summary:
    Chevrolet Corvette 2004-00

  • Specifications +
    Brand Dorman
    Part Number 603-140
    GTIN 19495453345
    Category Vehicle Parts ▸
    Brake System ▸
    Brake Reservoirs
    Item Code 1J5BD
    Length 0.0 in.
    Width 0.0 in.
    Height 0.0 in.
    Weight 0.00 lb.
    Created Thursday, December 27, 2018
    Last Updated Wednesday, May 15, 2019
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