DORMAN part description

Technical Specifications

Part Number 82724
Application Summary General Motors 2017-99
Attachment Type Press-on
California Proposition 65
Color Black
Diameter 55 mm
Key Search Words Engine, Coolant, Recovery, Tank, Cap, Caps, Tanks, Radiator, Antifreeze
Length (In) 0.655 In.
Material Plastic
Pressure Release Lever No
Pressurized No
Product Description - Long Coolant Cap Replacement
Product Description - Short COOLANT CAP
Slang Description Overflow Cap
Overflow Bottle Cap
Anti-Freeze Cap
Type Flip Top
Vented No
Width (in) 2.31 In.

Product Description

Coolant Cap

Application Summary

General Motors 2017-99

Features & Benefits

  • Direct replacement - this engine coolant reservoir cap directly replaces a cracked or lost original cap
  • Application specific - made to match dimensions of reservoir cap on only certain vehicle years, makes and models
  • Seamless fit - reverse-engineered from the original equipment to fit perfectly
  • Excellent value - a quick, easy replacement that's less expensive than going back to the dealership

Engine, Coolant, Recovery, Tank, Cap, Caps, Tanks, Radiator, Antifreeze

Product Attributes

Material Plastic
Diameter 55 MM
Color Black
Attachment Type Press On
Type Flip Top
Pressure Release Lever No
Vented No
Pressurized No
Length (in) 0.655 in
Package Contents 1 Coolant Cap
Width (in) 2.31 In

Additional Information

Country of Origin (Primary) CN
Harmonized Tariff Code (Schedule B) 3923500000

Part Interchanges

Fits Vehicles

  • GMC Acadia Limited (2017)
  • GMC Terrain (2010-2012)
  • Hummer H3T (2009-2010)
  • Chevrolet Traverse (2009-2017)
  • Buick Enclave (2008-2017)
  • GMC Acadia (2007-2017)
  • Saturn Outlook (2007-2010)
  • Chevrolet Equinox (2007-2012)
  • Buick Allure (2005-2009)
  • Buick Lucerne (2006-2011)
  • Chevrolet HHR (2006-2011)
  • Hummer H3 (2006-2010)
  • Buick LaCrosse (2005-2009)
  • Chevrolet Colorado (2004-2007)
  • GMC Canyon (2004-2007)
  • Pontiac Grand Prix (1999-2008)
  • Oldsmobile Intrigue (1999)
  • Chevrolet Monte Carlo (2000-2007)
  • Chevrolet Lumina (2000-2001)
  • Chevrolet Impala (2000-2011)
  • Buick Regal (1999-2004, 2011)
  • Buick Century (1999-2005)

Dorman® is a trusted supplier of premium-quality replacement parts, hardware, and fasteners to the automotive aftermarket. Since 1918, it has introduced thousands of these replacement parts that customers could once only get from original equipment manufacturers. Dorman believes that customers should always come first. So its dedicated team of engineers and designers creates each Dorman product with only one goal in mind—to make repair tasks easier and faster for mechanics and to save vehicle owners money from expensive repairs. Dorman continually expands its product line-up to offer a broader range of hard-to-find parts and accessories that could replace rare or expensive OEM parts.

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