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PCV Valve Kit, LLY, 2004.5-2005-t
 
S&B Replacement Filter, Cold Air Intake, Cotton Cleanable, LB7/LLY/LBZ/LMM, 2001-2010-t
 
KF-1035 S&B Replacement Filter, Cold Air Intake, Cotton Cleanable, LB7 LLY LBZ LMM, 2001-2010, DuramaxPurchase an Extra Intake Filter to Make Servicing Your Filter Even Easier!
$55.00
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S&B Cold Air Intake Kit with Dry Filter, LB7, 2001-2004-t
 
75-5101D S&B Cold Air Intake Kit with Dry Filter, LB7, 2001-2004, DuramaxEasy to install performance improvement. Replacable filter increases airflow and efficiency.
$299.00
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S&B Cold Air Intake Kit with Cleanable Filter, LB7, 2001-2004-t
 
75-5101 S&B Cold Air Intake Kit with Cleanable Filter, LB7, 2001-2004, DuramaxEasy to install performance improvement. Re-usable filter with Million Mile Limited Warranty increases airflow and efficiency.
$299.00
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S&B Precision II Cleaning & Oil Kit-t
 
88-0008 S&B Precision II Cleaning & Oil KitThe best way to restore your cotton (cleanable) filter. Do not use with dry (disposable) filters.
$29.95
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S&B Filter Wrap, LB7/LLY/LBZ/LMM, 2001-2010-t
 
WF-1023 S&B Filter Wrap, LB7 LLY LBZ LMM, 2001-2010, DuramaxFilter Wrap for KF-1035Help Keep Your Air Filter Clean With This Dry Filter Wrap
$29.95
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AC Delco OE Replacement Air Filter, LB7/LLY, 2001-2005-t
 
A1618C AC Delco OE Replacement Air Filter, LB7 LLY, 2001-2005Top rated OE filter for filtration and air flow.
$34.95
Intake Air Heater Delete Plug, LB7, 2001-2004-t
 
10373 Intake Air Heater Delete Plug, LB7, 2001-2004, DuramaxSimple way to remove the air intake heater.
$35.75
OE PCV Valve, LB7 2002-2004-t
 
97302067 OE PCV Valve, LB7 2002-2004 Early Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004 Early

$109.99
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Mass Air Flow Sensor, LB7/LLY/LBZ, 2001-2007-t
 
213-4115 Mass Air Flow Sensor, LB7 LLY LBZ, 2001-2007 Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004, 2005, 2006, 2007 Early

2500 3500 LLY Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007

$494.95
 
10245 Turbo Resonator Delete Cap, LB7 LLY LBZ LMM, 2002-2010, DuramaxRemove the stock turbo resonator with this cap to clean up under your hood.
$8.99
Air Filter Indicator, LB7/LLY, 2001-2005-t
 
25342295 Air Filter Indicator, LB7 LLY, 2001-2005 DuramaxReplace a broken or missing filter life indicator.These are mounted on the clean side of the filter and if its missing or broken, you could be sucking in dirty air!
$28.45