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$184.00
GM 97312349 LLY Duramax Upper Valve Cover Rocker Cover 2004.5-2005
DHD
$184.00
GM 97312349 LLY Duramax Upper Valve Cover Rocker Cover 2004.5-2005
DHD
$329.00
Socal Billet Duramax Upper Valve Covers 2004.5-2010 LLY LB LMM
DHD
$329.00
Socal Billet Duramax Upper Valve Covers 2004.5-2010 LLY LB LMM
DHD
$215.00
DHD 016-VS50550 GM LLY LBZ Duramax Valve Cover Master Set (When Replacing Injectors)
DHD
$215.00
DHD 016-VS50550 GM LLY LBZ Duramax Valve Cover Master Set (When Replacing Injectors)
DHD
$305.99
PPE Blue Valve Cover Kit With Pillars 2004.5-2010 Chevy/GMC Duramax LLY LBZ LMM
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$305.99
PPE Blue Valve Cover Kit With Pillars 2004.5-2010 Chevy/GMC Duramax LLY LBZ LMM
eBay
$305.99
PPE Black Valve Cover Kit With Pillars 2004.5-2010 Chevy/GMC Duramax LLY LBZ LMM
eBay
Free shipping
$305.99
PPE Black Valve Cover Kit With Pillars 2004.5-2010 Chevy/GMC Duramax LLY LBZ LMM
eBay
$99.00
DHD 007-0410 Duramax PCV Valve Cover KIT 2001-2005 LB7 LLY Small Pattern. Dirty Hooker Diesel. Black. Rocker & Valve Covers. 007-0410.
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Free shipping
$99.00
DHD 007-0410 Duramax PCV Valve Cover KIT 2001-2005 LB7 LLY Small Pattern. Dirty Hooker Diesel. Black. Rocker & Valve Covers. 007-0410.
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Oh, our valve cover saga! We had a very slow leak on the drivers side from our valve cover. We decided to do a gasket replacement and some cleaning up of our covers before we headed off to a weekend campout with some VW Folks in the area! After we replaced the gaskets, we went for a drive. We began smoking burned oil and leaking from both sides worse than ever! After a few more gasket swaps, a few different kinds of sealant (and amounts), fully replacing the covers, and getting new bails, we wer
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Oh, our valve cover saga! We had a very slow leak on the drivers side …
205 views2 weeks ago
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122K views · 7.1K reactions | Valve cover install. Just painted my valve cover with a custom color and it looks so good! | Team Sally Racing | Facebook
0:43
122K views · 7.1K reactions | Valve cover install. Just painted my valv…
70.8K views1 week ago
FacebookTeam Sally Racing
Our new tall valve covers for GM LS engines add 0.54" of clearance for taller valvetrain components while also giving you two unique options to really clean up the appearance of your engine bay! For more information on our standard and Dominator valve covers, follow the link below. - Alex https://www.holley.com/blog/post/holley_announces_tall_ls_valve_covers/ | Holley
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Our new tall valve covers for GM LS engines add 0.54" of clearance fo…
3.8K viewsMar 2, 2016
FacebookHolley
WCFab 2004.5 - 2016 LLY/LBZ/LMM/LML Duramax Billet Upper Valve Covers
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