Dorman Pressurized Coolant Reservoir

SKU: 1J7L7 | MPN:  603-385
Only 95 units left
Sale price$71.01 USD

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

Application Summary: Buick 2017-10, Cadillac 2019-10, Chevrolet 2019-13

Product Specifications

  • Cap Included: Yes
  • Cap Maximum Pressure Rating: 20 PSI
  • Cap Type: Spring Loaded Twist
  • Capacity: 1.2 Lt.
  • Color: Black And Clear
  • Height: 10 In.
  • Length: 10 In.
  • Level Sensor Included: Yes
  • Material: Plastic
  • Mount Hole Quantity: 2
  • Mounting Brackets Included: Yes
  • Mounting Hardware Included: No
  • Package Contents: 1 Coolant Reservoir; 1 Cap
  • Package Quantity: 1
  • Packaging Type: Box
  • Pressurized: Yes
  • Shape: Irregular


Vehicle Fitments:

Year Make Model Submodel
2010 Buick Allure CXL, CXS, CX
2012 Buick LaCrosse Convenience
2010 - 2011 Buick LaCrosse CXL, CX
2010 - 2014 Buick LaCrosse CXS
2012 - 2016 Buick LaCrosse Premium, Leather, Base
2016 Buick LaCrosse Sport Touring
2012 - 2013 Buick LaCrosse Touring
2012 - 2017 Buick Regal Base, GS
2011 Buick Regal CXL
2013 - 2017 Buick Regal Premium
2016 - 2017 Buick Regal Sport Touring
2012 - 2014 Buick Regal Turbo
2010 - 2016 Cadillac SRX Premium, Luxury, Performance, Base
2013 - 2019 Cadillac XTS Base, Platinum, Livery, Luxury
2013 - 2018 Cadillac XTS Premium
2017 - 2019 Cadillac XTS Premium Luxury
2014 - 2019 Cadillac XTS Vsport Platinum
2014 - 2017 Cadillac XTS Vsport Premium
2014 Chevrolet Impala Eco
2014 - 2019 Chevrolet Impala LS
2014 - 2020 Chevrolet Impala LT
2014 - 2016 Chevrolet Impala LTZ
2017 - 2020 Chevrolet Impala Premier
2013 - 2014 Chevrolet Malibu Eco
2013 - 2015 Chevrolet Malibu LTZ, LT, LS
2016 Chevrolet Malibu Limited LTZ, LS, LT