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Description
Wehrli 17-19 L5P Duramax Billet Anodized Transmission Cooler Thermostat Bypass PlugExperience top tier cooling performance with the Wehrli 17 19 L5P Duramax Billet Anodized Transmission Cooler Thermostat Bypass Plug. Crafted for enthusiasts who demand reliability and efficiency, this bypass plug is engineered to optimize your vehicle's transmission cooling system. Its billet construction ensures durability and precision fitment, making it an excellent upgrade for your Duramax engine. The anodized finish not only enhances corrosion
Experience top-tier cooling performance with the Wehrli 17-19 L5P Duramax Billet Anodized Transmission Cooler Thermostat Bypass Plug. Crafted for enthusiasts who demand reliability and efficiency, this bypass plug is engineered to optimize your vehicle's transmission cooling system. Its billet construction ensures durability and precision fitment, making it an excellent upgrade for your Duramax engine.The anodized finish not only enhances corrosion resistance but also gives it a sleek, professional look under the hood. Designed specifically for the 2017 to 2019 L5P Duramax engines, this plug facilitates proper coolant flow by bypassing the thermostat, which can help maintain ideal operating temperatures and improve cooling efficiency.
Engineers and hobbyists alike will appreciate the straightforward installation and robust construction. Whether upgrading for better performance or replacing a worn component, this Wehrli bypass plug represents quality, precision, and a commitment to keeping your transmission operating at peak condition.
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
4.1 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Very practical good quality
Color: Silver
Literal: “Good quality, very functional
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Reviewed in the United States on September 30, 2025
★★★★★ 5
Looks nice
Color: Silver
It looks very nice. It has a streamlined design, not big and bulky. Quality is ok. I really like the look of it.
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Reviewed in the United States on November 22, 2024
★★★★★ 5
Excelente
Color: Silver
Muy bueno se los recomiendo
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Reviewed in the United States on April 28, 2026
★★★★★ 4
Compact
Color: Silver
Size fits well on back of sink. However, the bottom needs some kind of non slip traction as the unit slides a lot. Had to put something under it to keep from moving around.
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Reviewed in the United States on November 23, 2024
★★★★★ 1
This was a very disappointing purchase
Color: Silver
This kitchen soap dispenser with sponge holder looks really nice in the picture, but..... it is so......flimsy. It is so lite weight that it almost falls into the sink every time I try to dispense dish washing soap. I was really looking for something rather heavy in weight (because of the metal) but elegant looking. I guess this is just one of those items that you actually need to see and feel before purchasing. I kept it because I needed some kind of soap dispenser after another soap dispenser, of which I purchased from Amazon over a year ago, it was made of plastic, and it broke. It was heavy and really looked nice on my sink. I guess I am still looking for a good one.
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Reviewed in the United States on February 12, 2026