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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
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Description
Wehrli Custom Fab WCF100224-FB Auxiliary Coolant Tank - Flat BlackImprove the look of the engine bay on your vehicle with the Wehrli Custom Fab WCF100224 FB Auxiliary Coolant Tank Flat Black from GAP! The 2020 2024 L5P Duramax Fabricated Aluminum Auxiliary Coolant Tank Kit is designed to replace the clear plastic reservoir in your engine bay. It is made of durable aluminum and has a powder coated finish. The kit includes a black anodized aluminum cap and all necessary mounting hardware. It is a direct fit for stock
Improve the look of the engine bay on your vehicle with the Wehrli Custom Fab WCF100224-FB Auxiliary Coolant Tank � Flat Black from GAP! The 2020-2024 L5P Duramax Fabricated Aluminum Auxiliary Coolant Tank Kit is designed to replace the clear plastic reservoir in your engine bay. It is made of durable aluminum and has a powder coated finish. The kit includes a black anodized aluminum cap and all necessary mounting hardware. It is a direct fit for stock trucks and can be installed easily with basic hand tools. The tank mounts in the OEM location using the existing mounting points.
Features:
- Auxiliary Coolant Tank for Fuel Cooler
- Black Anodized Billet Aluminum Cap
- Overflow Flow Fitting
- Preformed Hose
- Flat Black Custom Powder Coat Finish
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
DIY - Save $$
Size: 1 Count (Pack of 1)
Comparable item dealers provide, but if you can DIY, you’ll save $40-50 bucks installation. Helpful hint, before installing, take a market and put the date and mileage of the end of the filter. Unless you drive a lot, the filters generally last a year.
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Reviewed in the United States on November 23, 2025
★★★★★ 5
It fits.
Size: 1 Count (Pack of 1)
It fits our 2016 Honda CRV.
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Reviewed in the United States on March 28, 2026
★★★★★ 5
Fits my 2022 11th gen Honda Civic
Fits my 2022 11th gen Honda Civic perfectly. Much cheaper than the OEM and works just fine.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
easy replacement
Very good quality, perfect size and super easy replacement for my Honda Accord 2023. It is a really good valye for money. 100% recommended
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Reviewed in the United States on June 14, 2025
★★★★★ 5
Got it when they couldn't
In stock and fast shipping was the selling point. My local auto parts stores didn't have this in stock anywhere. I got it in two days and cheaper than they could get it to me. Fits great and works like it should. I'm on top of my maintenance for all my vehicles, so it will get changed on time. Life span should not be an issue.
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Reviewed in the United States on March 5, 2026
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