2004.5-2005 GM Duramax 6.6L LLY Sumps, Accessories & Additives
So you've added on an aftermarket fuel system to your 2004.5-2005 GM 6.6L Duramax LLY build, yet you've noticed you're not getting as far as you once used on a full tank of gas. Draw more fuel from your tank with the help of gravity by investing in any of the premium Fuel Sumps we offer here at Alligator Performance! GM Duramax Fitments: 2004, 2005 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.
GM Duramax>2004.5-2005 6.6L LLY
- Ships in 1 Business Day
$30.00
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$179.95
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$217.95
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$167.39
- Ships in 1 Business Day
$31.49
- Ships from Manufacturer in 3-5 Business Days
$638.99
- Ships in 1 Business Day
$2.69
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$13.49
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$13.49
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$14.63
- Ships in 3-5 Business Days
$59.72
- Ships in 3-5 Business Days
$189.00
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- Ships in 1 Business Day
$8.11
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$28.00
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(1)
$22.49
- Ships in 1 Business Day
$13.49
- Ships in 1 Business Day
$7.72
- Ships in 1 Business Day
$9.99
- Ships in 1 Business Day
$139.00
Call 208-719-7400 for Availability!
$179.00
Call 208-719-7400 for Availability!
$189.00
- Ships in 1 Business Day
$44.99
- Ships in 1 Business Day
$41.39
- Ships in 1 Business Day
$13.49
- Ships in 1 Business Day
$8.99