


Fleece Performance 11-15 Duramax LML Rear Engine Cover Coolant Return Plug
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Fleece Performance 11-15 Duramax LML Rear Engine Cover Coolant Return PlugWhether you're putting on an aftermarket turbo or deleting the EGR system on your LML, this coolant return plug will help you put the finishing touches on the job. The plug is made from high quality 6061 aluminum, anodized black, and laser etched with the Fleece Performace "F". It comes complete with a high temperature silicone o ring to ensure you won't have any leaks.
Quick Dispatch:
Your Fleece Performance 11-15 Duramax LML Rear Engine Cover Coolant Return Plug orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Fleece Performance 11-15 Duramax LML Rear Engine Cover Coolant Return Plug ships.
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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
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Reviewed in the United States on January 3, 2026
★★★★★ 5
Love these socks!
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Reviewed in the United States on November 18, 2025
★★★★★ 5
Great fit
Size: Medium, Color: White
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Best socks!
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Reviewed in the United States on October 21, 2025
★★★★★ 1
TOO SMALL
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