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COOLANT CAP
Fits Cadillac, Chevrolet, GMC — 8 vehicle applications
Contact us at 1-866-461-2787 for pricing
Contact us at 1-866-461-2787 for pricing
Call for PriceCustomer reviews
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“I've been ordering from Autrex for over 2 years now. Their fitment tool is incredibly accurate, and I've never received a wrong part. The prices are competitive and shipping is always fast. Highly recommend!”
— Michael T., Toronto, ON
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“Had an issue with a brake caliper that turned out to be defective. Their warranty team handled the replacement quickly and professionally. New part arrived in 3 days. This is how customer service should be!”
— Sarah L., Vancouver, BC
Dorman - HELP 54218 Vehicle Fitment
Fits 8 vehiclesThis COOLANT CAP fits Cadillac, Chevrolet, GMC vehicles.
2021 Chevrolet Traverse
2016 Chevrolet Volt
2013 Chevrolet Suburban 1500
Dorman - HELP 54218 Specifications
- Attachment Type
- Threaded
- Pressure Release Lever
- No
- Pressure Release Lever
- No
- Vented
- Oui
- Width (in)
- 2.4 In.
- Contenidos del paquete
- 1 tapa de refrigerante
Dorman - HELP 54218 Product Description
¿Rompió o perdió la tapa original del depósito de anticongelante del motor? Reemplácela a la perfección y de manera efectiva con esta tapa de reemplazo directo, diseñada de manera precisa.
Key Features
- Application specific - made to match dimensions of reservoir cap on only certain vehicle years, makes and models
- Direct replacement - this engine coolant reservoir cap directly replaces a cracked or lost original cap
- Excellent value - a quick, easy replacement that's less expensive than going back to the dealership
- Seamless fit - reverse-engineered from the original equipment to fit perfectly
- Ajuste perfecto: Ingeniería inversa del equipo original para un ajuste perfecto.
- Aplicación específica: Diseñado para adaptarse a las dimensiones de la tapa del reservorio solo en vehículos de ciertos años, marcas y modelos.
- Excelente relación entre calidad y precio: Un sustituto rápido y fácil que es menos costoso que ir al concesionario.
- Reemplazo directo: Esta tapa del depósito de anticongelante del motor reemplaza directamente una tapa original rota o perdida.
Cracked or lost the original engine coolant reservoir cap? Replace it seamlessly and effectively with this precisely engineered, direct replacement cap.
About Dorman - HELP
Shop Dorman - HELP Engine Coolant Reservoir Cap at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - HELP 54218. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Frequently Asked Questions — Dorman - HELP 54218
What vehicles does the Dorman - HELP 54218 fit?
The Dorman - HELP 54218 fits 7 vehicle applications including 2021 Cadillac Escalade, 2021 Chevrolet Traverse, 2021 GMC Canyon, 2012-2021 GMC Sierra, 2019 GMC Yukon XL and 2 more. Check the full fitment list above to confirm your vehicle.
What are the shipping options for the Dorman - HELP 54218?
Shipping options for the Dorman - HELP 54218 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the Dorman - HELP 54218?
For current pricing on the Dorman - HELP 54218, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the COOLANT CAP a direct fit replacement?
Yes, the COOLANT CAP by Dorman - HELP is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the COOLANT CAP come with?
The COOLANT CAP comes with the standard Dorman - HELP manufacturer warranty. Please check the product specifications for exact warranty terms.


