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Dorman 603-973 Radiator Overflow Reservoir Bottle Tank for 14-20 Silverado Sierr #NI081622

$56.58
Current Stock:
4
SKU:
DRM-603-973
MPN:
603-973
Condition:
New
Interchange Part Number:
22856231, 13502354
Shipping:
Free Shipping
Quantity:

Product Description

This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is engineered and manufactured to match the fit and function of the original part.

  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience

 

Product Specifications

Cap Included: Yes
Cap Maximum Pressure Rating: 15 PSI
Cap Type: Spring Loaded Twist
Capacity: 1.5 L
Color: Black; Clear
Height: 4.37 in
Length: 12.4 in
Level Sensor Included: No
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
Shape: Irregular

OE Numbers

DIRECT OE CROSS
22856231 GENERAL MOTORS
NON-DIRECT OE CROSS 
13502354 GENERAL MOTORS

 

Year Make Model Configuration Positions Application Notes
           
2020 Cadillac Escalade V8 376 6.2L (6162cc)    
2020 Cadillac Escalade ESV V8 376 6.2L (6162cc)    
2020 Chevrolet Suburban V8 325 5.3L (5328cc)    
2020 Chevrolet Suburban V8 376 6.2L (6162cc)    
2020 Chevrolet Tahoe V8 325 5.3L (5328cc)    
2020 Chevrolet Tahoe V8 376 6.2L (6162cc)    
2020 GMC Yukon V8 325 5.3L (5328cc)    
2020 GMC Yukon V8 376 6.2L (6162cc)    
2020 GMC Yukon XL V8 325 5.3L (5328cc)    
2020 GMC Yukon XL V8 376 6.2L (6162cc)    
2019 Cadillac Escalade V8 376 6.2L (6162cc) Front  
2019 Cadillac Escalade ESV V8 376 6.2L (6162cc) Front  
2019 Chevrolet Silverado 1500 V6 262 4.3L Front  
2019 Chevrolet Silverado 1500 V8 325 5.3L (5328cc) Front  
2019 Chevrolet Silverado 1500 V8 376 6.2L (6162cc) Front  
2019 Chevrolet Silverado 1500 LD V8 325 5.3L (5328cc) Front  
2019 Chevrolet Suburban V8 325 5.3L (5328cc) Front  
2019 Chevrolet Suburban V8 364 6.0L (5967cc) Front  
2019 Chevrolet Suburban V8 376 6.2L (6162cc) Front  
2019 Chevrolet Suburban 3500 HD V8 364 6.0L (5967cc) Front  
2019 Chevrolet Tahoe V8 325 5.3L (5328cc) Front  
2019 Chevrolet Tahoe V8 376 6.2L (6162cc) Front  
2019 GMC Sierra 1500 V6 262 4.3L Front  
2019 GMC Sierra 1500 V8 325 5.3L (5328cc) Front  
2019 GMC Sierra 1500 V8 376 6.2L (6162cc) Front  
2019 GMC Sierra 1500 Limited V8 325 5.3L (5328cc) Front  
2019 GMC Yukon V8 325 5.3L (5328cc) Front  
2019 GMC Yukon V8 376 6.2L (6162cc) Front  
2019 GMC Yukon XL V8 325 5.3L (5328cc) Front  
2019 GMC Yukon XL V8 376 6.2L (6162cc) Front  
2018 Cadillac Escalade V8 376 6.2L (6162cc) Front  
2018 Cadillac Escalade ESV V8 376 6.2L (6162cc) Front  
2018 Chevrolet Cheyenne (Mexico) V8 325 5.3L (5328cc) Front  
2018 Chevrolet Cheyenne (Mexico) V8 376 6.2L (6162cc) Front  
2018 Chevrolet Silverado 1500 V6 262 4.3L Front  
2018 Chevrolet Silverado 1500 V8 325 5.3L (5328cc) Front  
2018 Chevrolet Silverado 1500 V8 376 6.2L (6162cc) Front  
2018 Chevrolet Silverado 2500 (Mexico) V8 325 5.3L (5328cc) Front  
2018 Chevrolet Suburban V8 325 5.3L (5328cc) Front  
2018 Chevrolet Suburban V8 364 6.0L (5967cc) Front  
2018 Chevrolet Suburban 3500 HD V8 364 6.0L (5967cc) Front  
2018 Chevrolet Tahoe V8 325 5.3L (5328cc) Front  
2018 GMC Sierra (Mexico) V8 325 5.3L (5328cc) Front  
2018 GMC Sierra (Mexico) V8 376 6.2L (6162cc) Front  
2018 GMC Sierra 1500 V6 262 4.3L Front  
2018 GMC Sierra 1500 V8 325 5.3L (5328cc) Front  
2018 GMC Sierra 1500 V8 376 6.2L (6162cc) Front  
2018 GMC Yukon V8 325 5.3L (5328cc) Front  
2018 GMC Yukon V8 376 6.2L (6162cc) Front  
2018 GMC Yukon XL V8 325 5.3L (5328cc) Front
2018 GMC Yukon XL V8 376 6.2L (6162cc) Front  
2017 Cadillac Escalade V8 376 6.2L (6162cc) Front  
2017 Cadillac Escalade ESV V8 376 6.2L (6162cc) Front  
2017 Chevrolet Cheyenne (Mexico) V8 325 5.3L (5328cc) Front  
2017 Chevrolet Cheyenne (Mexico) V8 376 6.2L (6162cc) Front  
2017 Chevrolet Silverado 1500 V6 262 4.3L Front  
2017 Chevrolet Silverado 1500 V8 325 5.3L (5328cc) Front  
2017 Chevrolet Silverado 1500 V8 376 6.2L (6162cc) Front  
2017 Chevrolet Silverado 2500 (Mexico) V6 262 4.3L Front  
2017 Chevrolet Silverado 2500 (Mexico) V8 325 5.3L (5328cc) Front  
2017 Chevrolet Suburban V8 325 5.3L (5328cc) Front  
2017 Chevrolet Suburban V8 364 6.0L (5967cc) Front  
2017 Chevrolet Suburban 3500 HD V8 364 6.0L (5967cc) Front  
2017 Chevrolet Tahoe V8 325 5.3L (5328cc) Front  
2017 GMC Sierra (Mexico) V8 325 5.3L (5328cc) Front  
2017 GMC Sierra (Mexico) V8 376 6.2L (6162cc) Front  
2017 GMC Sierra 1500 V6 262 4.3L Front  
2017 GMC Sierra 1500 V8 325 5.3L (5328cc) Front  
2017 GMC Sierra 1500 V8 376 6.2L (6162cc) Front  
2017 GMC Yukon V8 325 5.3L (5328cc) Front  
2017 GMC Yukon V8 376 6.2L (6162cc) Front  
2017 GMC Yukon XL V8 325 5.3L (5328cc) Front  
2017 GMC Yukon XL V8 376 6.2L (6162cc) Front  
2016 Cadillac Escalade V8 376 6.2L (6162cc) Front  
2016 Cadillac Escalade ESV V8 376 6.2L (6162cc) Front  
2016 Chevrolet Cheyenne (Mexico) V8 325 5.3L (5328cc) Front  
2016 Chevrolet Cheyenne (Mexico) V8 376 6.2L (6162cc) Front  
2016 Chevrolet Silverado 1500 V6 262 4.3L Front  
2016 Chevrolet Silverado 1500 V6 262 4.3L (4300cc) Front  
2016 Chevrolet Silverado 1500 V8 325 5.3L (5328cc) Front  
2016 Chevrolet Silverado 1500 V8 376 6.2L (6162cc) Front  
2016 Chevrolet Silverado 2500 (Mexico) V8 325 5.3L (5328cc) Front  
2016 Chevrolet Suburban V8 325 5.3L (5328cc) Front  
2016 Chevrolet Suburban 3500 HD V8 364 6.0L (5967cc) Front  
2016 Chevrolet Tahoe V8 325 5.3L (5328cc) Front  
2016 GMC Sierra (Mexico) V8 325 5.3L (5328cc) Front  
2016 GMC Sierra (Mexico) V8 376 6.2L (6162cc) Front  
2016 GMC Sierra 1500 V6 262 4.3L Front  
2016 GMC Sierra 1500 V8 325 5.3L (5328cc) Front  
2016 GMC Sierra 1500 V8 376 6.2L (6162cc) Front  
2016 GMC Yukon V8 325 5.3L (5328cc) Front  
2016 GMC Yukon V8 376 6.2L (6162cc) Front  
2016 GMC Yukon XL V8 325 5.3L (5328cc) Front  
2016 GMC Yukon XL V8 376 6.2L (6162cc) Front  
2015 Cadillac Escalade V8 376 6.2L (6162cc) Front  
2015 Cadillac Escalade ESV V8 376 6.2L (6162cc) Front  
2015 Chevrolet Cheyenne (Mexico) V8 325 5.3L (5328cc) Front  
2015 Chevrolet Cheyenne (Mexico) V8 378 6.2L (6200cc) Front  
2015 Chevrolet Silverado 1500 V6 262 4.3L Front  
2015 Chevrolet Silverado 1500 V8 325 5.3L (5328cc) Front
2015 Chevrolet Silverado 1500 V8 376 6.2L (6162cc) Front  
2015 Chevrolet Silverado 2500 (Mexico) V8 325 5.3L (5328cc) Front  
2015 Chevrolet Suburban V8 325 5.3L (5328cc) Front  
2015 Chevrolet Tahoe V8 325 5.3L (5328cc) Front  
2015 GMC Sierra (Mexico) V8 325 5.3L (5328cc) Front  
2015 GMC Sierra (Mexico) V8 376 6.2L (6162cc) Front  
2015 GMC Sierra 1500 V6 262 4.3L Front  
2015 GMC Sierra 1500 V8 325 5.3L (5328cc) Front  
2015 GMC Sierra 1500 V8 376 6.2L (6162cc) Front  
2015 GMC Yukon V8 325 5.3L (5328cc) Front  
2015 GMC Yukon V8 376 6.2L (6162cc) Front  
2015 GMC Yukon XL V8 325 5.3L (5328cc) Front  
2015 GMC Yukon XL V8 376 6.2L (6162cc) Front  
2014 Chevrolet Cheyenne (Mexico) V8 325 5.3L (5328cc) Front  
2014 Chevrolet Cheyenne (Mexico) V8 378 6.2L (6200cc) Front  
2014 Chevrolet Silverado 1500 V6 262 4.3L Front  
2014 Chevrolet Silverado 1500 V8 325 5.3L (5328cc) Front  
2014 Chevrolet Silverado 1500 V8 376 6.2L (6162cc) Front  
2014 Chevrolet Silverado 2500 (Mexico) V8 325 5.3L (5328cc) Front  
2014 GMC Sierra (Mexico) V8 325 5.3L (5328cc) Front  
2014 GMC Sierra (Mexico) V8 376 6.2L (6162cc) Front  
2014 GMC Sierra 1500 V8 325 5.3L (5328cc) Front

 



Fitment
2020  Cadillac  Escalade  V8 376 6.2L (6162cc)
2020  Cadillac  Escalade ESV  V8 376 6.2L (6162cc)
2020  Chevrolet  Suburban  V8 325 5.3L (5328cc)
2020  Chevrolet  Suburban  V8 376 6.2L (6162cc)
2020  Chevrolet  Tahoe  V8 325 5.3L (5328cc)
2020  Chevrolet  Tahoe  V8 376 6.2L (6162cc)
2020  GMC  Yukon  V8 325 5.3L (5328cc)
2020  GMC  Yukon  V8 376 6.2L (6162cc)
2020  GMC  Yukon XL  V8 325 5.3L (5328cc)
2020  GMC  Yukon XL  V8 376 6.2L (6162cc)
2019  Cadillac  Escalade  V8 376 6.2L (6162cc) Front
2019  Cadillac  Escalade ESV  V8 376 6.2L (6162cc) Front
2019  Chevrolet  Silverado 1500  V6 262 4.3L Front
2019  Chevrolet  Silverado 1500  V8 325 5.3L (5328cc) Front
2019  Chevrolet  Silverado 1500  V8 376 6.2L (6162cc) Front
2019  Chevrolet  Silverado 1500 LD  V8 325 5.3L (5328cc) Front
2019  Chevrolet  Suburban  V8 325 5.3L (5328cc) Front
2019  Chevrolet  Suburban  V8 364 6.0L (5967cc) Front
2019  Chevrolet  Suburban  V8 376 6.2L (6162cc) Front
2019  Chevrolet  Suburban 3500 HD  V8 364 6.0L (5967cc) Front
2019  Chevrolet  Tahoe  V8 325 5.3L (5328cc) Front
2019  Chevrolet  Tahoe  V8 376 6.2L (6162cc) Front
2019  GMC  Sierra 1500  V6 262 4.3L Front
2019  GMC  Sierra 1500  V8 325 5.3L (5328cc) Front
2019  GMC  Sierra 1500  V8 376 6.2L (6162cc) Front
2019  GMC  Sierra 1500 Limited  V8 325 5.3L (5328cc) Front
2019  GMC  Yukon  V8 325 5.3L (5328cc) Front
2019  GMC  Yukon  V8 376 6.2L (6162cc) Front
2019  GMC  Yukon XL  V8 325 5.3L (5328cc) Front
2019  GMC  Yukon XL  V8 376 6.2L (6162cc) Front
2018  Cadillac  Escalade  V8 376 6.2L (6162cc) Front
2018  Cadillac  Escalade ESV  V8 376 6.2L (6162cc) Front
2018  Chevrolet  Silverado 1500  V6 262 4.3L Front
2018  Chevrolet  Silverado 1500  V8 325 5.3L (5328cc) Front
2018  Chevrolet  Silverado 1500  V8 376 6.2L (6162cc) Front
2018  Chevrolet  Suburban  V8 325 5.3L (5328cc) Front
2018  Chevrolet  Suburban  V8 364 6.0L (5967cc) Front
2018  Chevrolet  Suburban 3500 HD  V8 364 6.0L (5967cc) Front
2018  Chevrolet  Tahoe  V8 325 5.3L (5328cc) Front
2018  GMC  Sierra 1500  V6 262 4.3L Front
2018  GMC  Sierra 1500  V8 325 5.3L (5328cc) Front
2018  GMC  Sierra 1500  V8 376 6.2L (6162cc) Front
2018  GMC  Yukon  V8 325 5.3L (5328cc) Front
2018  GMC  Yukon  V8 376 6.2L (6162cc) Front
2018  GMC  Yukon XL  V8 325 5.3L (5328cc) Front
2018  GMC  Yukon XL  V8 376 6.2L (6162cc) Front
2017  Cadillac  Escalade  V8 376 6.2L (6162cc) Front
2017  Cadillac  Escalade ESV  V8 376 6.2L (6162cc) Front
2017  Chevrolet  Silverado 1500  V6 262 4.3L Front
2017  Chevrolet  Silverado 1500  V8 325 5.3L (5328cc) Front
2017  Chevrolet  Silverado 1500  V8 376 6.2L (6162cc) Front
2017  Chevrolet  Suburban  V8 325 5.3L (5328cc) Front
2017  Chevrolet  Suburban  V8 364 6.0L (5967cc) Front
2017  Chevrolet  Suburban 3500 HD  V8 364 6.0L (5967cc) Front
2017  Chevrolet  Tahoe  V8 325 5.3L (5328cc) Front
2017  GMC  Sierra 1500  V6 262 4.3L Front
2017  GMC  Sierra 1500  V8 325 5.3L (5328cc) Front
2017  GMC  Sierra 1500  V8 376 6.2L (6162cc) Front
2017  GMC  Yukon  V8 325 5.3L (5328cc) Front
2017  GMC  Yukon  V8 376 6.2L (6162cc) Front
2017  GMC  Yukon XL  V8 325 5.3L (5328cc) Front
2017  GMC  Yukon XL  V8 376 6.2L (6162cc) Front
2016  Cadillac  Escalade  V8 376 6.2L (6162cc) Front
2016  Cadillac  Escalade ESV  V8 376 6.2L (6162cc) Front
2016  Chevrolet  Silverado 1500  V6 262 4.3L Front
2016  Chevrolet  Silverado 1500  V6 262 4.3L (4300cc) Front
2016  Chevrolet  Silverado 1500  V8 325 5.3L (5328cc) Front
2016  Chevrolet  Silverado 1500  V8 376 6.2L (6162cc) Front
2016  Chevrolet  Suburban  V8 325 5.3L (5328cc) Front
2016  Chevrolet  Suburban 3500 HD  V8 364 6.0L (5967cc) Front
2016  Chevrolet  Tahoe  V8 325 5.3L (5328cc) Front
2016  GMC  Sierra 1500  V6 262 4.3L Front
2016  GMC  Sierra 1500  V8 325 5.3L (5328cc) Front
2016  GMC  Sierra 1500  V8 376 6.2L (6162cc) Front
2016  GMC  Yukon  V8 325 5.3L (5328cc) Front
2016  GMC  Yukon  V8 376 6.2L (6162cc) Front
2016  GMC  Yukon XL  V8 325 5.3L (5328cc) Front
2016  GMC  Yukon XL  V8 376 6.2L (6162cc) Front
2015  Cadillac  Escalade  V8 376 6.2L (6162cc) Front
2015  Cadillac  Escalade ESV  V8 376 6.2L (6162cc) Front
2015  Chevrolet  Silverado 1500  V6 262 4.3L Front
2015  Chevrolet  Silverado 1500  V8 325 5.3L (5328cc) Front
2015  Chevrolet  Silverado 1500  V8 376 6.2L (6162cc) Front
2015  Chevrolet  Suburban  V8 325 5.3L (5328cc) Front
2015  Chevrolet  Tahoe  V8 325 5.3L (5328cc) Front
2015  GMC  Sierra 1500  V6 262 4.3L Front
2015  GMC  Sierra 1500  V8 325 5.3L (5328cc) Front
2015  GMC  Sierra 1500  V8 376 6.2L (6162cc) Front
2015  GMC  Yukon  V8 325 5.3L (5328cc) Front
2015  GMC  Yukon  V8 376 6.2L (6162cc) Front
2015  GMC  Yukon XL  V8 325 5.3L (5328cc) Front
2015  GMC  Yukon XL  V8 376 6.2L (6162cc) Front
2014  Chevrolet  Silverado 1500  V6 262 4.3L Front
2014  Chevrolet  Silverado 1500  V8 325 5.3L (5328cc) Front
2014  Chevrolet  Silverado 1500  V8 376 6.2L (6162cc) Front
2014  GMC  Sierra 1500  V8 325 5.3L (5328cc) Front


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