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Duramax Roller Lifters (Set of 16)
Duramax Roller Lifters (Set of 16)
Duramax OEM Roller Lifter Set Fits 2001-2016 6.6L Duramax Engine Part# DMAX-5546 Brand New,..

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$599.95
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Durastar Performance Valve Spring Kit
Durastar Performance Valve Spring Kit
Durastar Performance Valve Spring Kit Fits 2001-2016 6.6L Duramax Part# DS-VSKIT Whether yo..

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$549.99
& Free Shipping
DuraStar Stage 1 Duramax Alternate Firing Camshaft Built by Callies
DuraStar Stage 1 Duramax Alternate Firing Camshaft Built by Callies
DuraStar Stage 1 Alternate Firing Camshaft *Built by Callies* Fits 2001-2016 Chevy / ..

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$899.99
& Free Shipping
Callies DuraStar Crankshaft and Alternate Firing Camshaft Package Deal
Callies DuraStar Crankshaft and Alternate Firing Camshaft Package Deal
Callies DuraStar Crankshaft and Alternate Firing Camshaft Package Deal Fits 2001-2016 Chevy ..

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$2,499.00
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Durastar Chromoly Pushrods
Durastar Chromoly Pushrods
Durastar Chromoly Pushrods Fits 2001-2016 6.6L Duramax Part#DS-PR These Durastar pushrods a..

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$299.00
& Free Shipping
Manton Billet Tool Steel Valve Bridges
Manton Billet Tool Steel Valve Bridges
Manton Billet Tool Steel Valve Bridges Fits 2001-2016 6.6 Duramax  Part#D110DMAX OEM V..

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$374.40
& Free Shipping
Manton Performance Valve Spring Kit
Manton Performance Valve Spring Kit
Manton Performance Valve Spring Kit Fits 2001-2016 6.6L Duramax Part# D-105-KIT-DMAX Manton..

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$600.00
& Free Shipping
Manton Roller Rockerarm Assembly
Manton Roller Rockerarm Assembly
Manton Roller Rockerarm Assembly Part#D141DMAX Manton Roller Rocker assembly for your high re..

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$4,315.39
& Free Shipping
Manton Series 3 Pushrods (3/8"x.095")
Manton Series 3 Pushrods (3/8"x.095")
Manton Series 3 Pushrods Fits 2001-16 6.6L Duramax Part#D304DMAX Features: 3/8" ..

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$294.56
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SoCal Diesel Duramax Chromoly Pushrods
SoCal Diesel Duramax Chromoly Pushrods
SoCal Diesel Pushrods Fits 2001-2016 6.6L Duramax Engine Part#SCPR These chromoly pushrods ..

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$322.56
Manton Series 3 Pushrods (7/16"x.120")
Manton Series 3 Pushrods (7/16"x.120")
Manton Series 3 Pushrods Fits 2001-16 6.6L Duramax Part#D305DMAX Features: 7/16"..

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$322.56
& Free Shipping
SoCal Diesel Alternative Fire Camshaft
SoCal Diesel Alternative Fire Camshaft
SoCal Diesel Alternative Fire Camshaft Fits 2001-2016 Chevy / GMC 2500 / 3500 HD 6.6L Duramax Die..

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$1,100.00
SoCal Diesel Duramax Beehive Spring Kit
SoCal Diesel Duramax Beehive Spring Kit
SoCal Diesel Beehive Spring Kit Part# SD-BEEHIVE These "Ovate wire" "Beehi..

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$690.00
& Free Shipping
Manton Series 5 Pushrods (3/8"x.095")
Manton Series 5 Pushrods (3/8"x.095")
Manton Series 5 Pushrods Fits 2001-16 6.6L Duramax Part#D503DMAX Features: 3/8" ..

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$406.40
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Wagler Duramax Dual Valve Spring Kit
Wagler Duramax Dual Valve Spring Kit
Wagler Duramax Dual Valve Spring Kit Fits 2001-2016 6.6L Duramax Engines Part#WCPC6643 Wagl..

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$600.00
& Free Shipping
Wagler Duramax Pushrods
Wagler Duramax Pushrods
Wagler Competition Duramax Pushrods Fits 2001-2016 6.6L Duramax Engines Part# WCPC6664 Wagl..

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$350.00
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Wagler Competition Alternate Fire Duramax Camshaft
Wagler Competition Alternate Fire Duramax Camshaft
Wagler Competition Alternate Fire Camshaft Fits 2001-2016 Silverado/Sierra 2500HD/3500HD Duramax ..

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$975.00
& Free Shipping
HSP Billet Valve Covers, 2001-2004 LB7
HSP Billet Valve Covers, 2001-2004 LB7
HSP LB7 Billet Valve Covers Fits 2001-2004 LB7 Duramax Part# 146-HSP-X Please allow at leas..

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$549.00
& Free Shipping
Manton Pushrod Length Checking Tool
Manton Pushrod Length Checking Tool
Manton Pushrod Length Checking Tool Part#D-602 If you've made some changes to your Duramax..

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$34.32
& Free Shipping
HSP Billet Valve Covers (LLY/LBZ/LMM/LML)
HSP Billet Valve Covers (LLY/LBZ/LMM/LML)
HSP Billet Valve Covers Fits 2004.5-2016 LLY-LBZ-LMM-LML Duramax Engine Part# 046-HSP-X / 546-..

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$325.00
& Free Shipping