SKU: 18368020683

Fleece Performance 01-13 GM Duramax 6.6L Duramax Turbo Thermostat Delete Plug

Sale price$35.33 Regular price$39.25
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Ships within 48 hours · Estimated delivery Jun 12 - Jun 17

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Description

Fleece Performance 01-13 GM Duramax 6.6L Duramax Turbo Thermostat Delete PlugThe Fleece Performance Duramax Turbo Thermostat Delete Plug is designed to eliminate the stock coolant feed line when installing a non water cooled turbocharger on your Duramax. It provides clearance for larger intake plumbing, is CNC machined from 6061 T6 aluminum, and uses an O ring seal to prevent leaks. Features: Allows Use of Non Water Cooled Turbochargers O Ring Seal for a Leak Free Installation Provides Clearance for Larger Intake PlumbingThis

Fleece Performance 01-13 GM Duramax 6.6L Duramax Turbo Thermostat Delete Plug
Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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.
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SKU: 18368020683

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J
Verified Purchase
Joe H.
Whiting, US
★★★★★ 5
Looks well made
Looks well made. Rubber seems pliable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
D
Verified Purchase
Dct
Port Orchard, US
★★★★★ 5
It’s fixed
That awful boat… don’t buy boats unless you like to spend money OBVIOUSLY! This part fixed the boat!
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Reviewed in the United States on April 18, 2026
D
Verified Purchase
Don R
Houston, US
★★★★★ 5
Good
Good quality
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Reviewed in the United States on April 28, 2026
B
Verified Purchase
bad item
Omaha, US
★★★★★ 5
good replacement
good
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Reviewed in the United States on February 28, 2026
G
Verified Purchase
Gary C
Charlottesville, US
★★★★★ 5
Seal
Perfect, worked great!
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Reviewed in the United States on June 4, 2025

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