
01-04 GM 6.6L Duramax Mahle Upper Engine Gasket Set - NO Head Gaskets
$264.00
- Part Number: HS54580
- Est. Ship Time: Usually Ships By Next Business Day

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General Motors Truck 2001-2004 6.6L Duramax Diesel VIN 1 Upper Engine Set, does NOT include head gaskets.
Made by Mahle for OEM quality.
Mahle part number: HS54580
See below for head gaskets.

Dont waste time trying to locate all the individual gaskets and seals needed to rebuild your LB7. Simply order one part number and have it in one box..
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General Motors Truck 2001-2004 6.6L Duramax Diesel VIN 1 Upper Engine Set, does NOT include head gaskets.
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General Motors Truck 2004-2007 LLY & LBZ 6.6L Duramax Diesel VIN 2 6 and D Head Set, does NOT include head gaskets.
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01-16 Chevy 6.6L Duramax Diesel ARP Head Studs
ARP 01-16 Duramax Head Stud Kit 230-4201
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GM Part No: 12637785..
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Features & Benefits
Dorman’s Fuel Injection Return Line and Gasket effectively prevent leaks from forming between the fuel rails and fuel i..
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Backordered with no ETA (Updated 4/25/25)
DHD's TORQ series studs provide the perfect blend of quality and value that all Motorsports enthusiast's ..
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Backordered with no ETA (Updated 4/25/25)
From Pure Diesel Power we offer the GM Duramax 6.6L ARP Harmonic Balancer Bolt Kit
As the crankshaft..
$30.94
This is ONE cup, 8 are needed for all to be replaced.
Replace damaged or pitted injector cups Does not come with O-ring seals Use red Locktite to s..
$66.70 $74.13
Upgrade the valvetrain in your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6643 Dual Valve Spring Kit With Steel Retainers. Designed to work ..
$600.00
Upgrade the valvetrain in your 2001-2016 GM 6.6L Duramax with the Wagler WCPC6664 Pushrods. Built from 3/8" x .135 wall 4130 Chromoly, these push rods..
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DSP5 switch allows you to switch between your EFI Live tunes on the fly. For LB7 trucks only.
Wire colors are Blue/Black.
Easy DIY part. After y..
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The Alliant AP0052 Head Gasket is a direct replacement for your 2001-2010 GM 6.6L Duramax. Alliant Power provides OEM quality, without the OEM price. ..
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The Alliant AP0049 Head Gasket is a direct replacement for your 2001-2010 GM 6.6L Duramax. Alliant Power provides OEM quality, without the OEM price. ..
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Add the GM 97373522 Turbo Coolant Pipe Banjo Seal to your 2001-2016 GM 6.6L Duramax. This Banjo Seal is a factory replacement and has a direct-fit ins..
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01-07 GM 2500/3500 Trucks
Allison Dip Stick Tube
GM: 15019779 ..
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Fits: 2001-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
This replacement engine oil dipstick is a direct replacement for a damaged or missin..
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Featuring a factory construction, the Mahle piston (standard, left bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle p..
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Featuring a factory construction, the Mahle Piston (Standard, Right Bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle ..
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Mahle standard size piston for 03-04 Dodge 5.9L Cummins
Does NOT include rings, piston only
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Replace the pistons in your 2003-2007 Ford 6.0L Powerstroke with the MAHLE 224-3503WR Piston With Rings (.020). A factory replacement, the P..
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Mahle standard bore piston for 04.5-07 5.9L Cummins. DOES NOT include RingsSold as a set only. Priced per piece.Mahle Part Number: 224-3673..
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Mahle piston w/ rings for the left bank of 06-10 Duramax. Mahle products are manufactured to OE spec..
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Mahle piston w/ rings for the right bank of 06-10 Duramax. Mahle products are manufactured to OE specs and feature compensated ring grooves. Expansion..
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Mahle piston w/ rings for the left bank of 06-10 Duramax. Mahle products are manufactured to OE specs and feature compensated ring grooves. Expansion ..
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Mahle piston w/ rings for the right bank of 06-10 Duramax. Mahle products are manufactured to OE specs and feature compensated ring grooves. Expansion..
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2007.5-2018 Dodge 6.7L Cummins Mahle head gasket. Provides an OE form, fit and function.
Cummins head gaskets are from the highest quality of..
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The Clevite CB1869HX H-Series Rod Bearing (.001" Extra Oil Clearance) is a high performance replacement rod bearing for your 2008-2010 Ford 6.4L ..
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Featuring a factory construction, the Mahle piston (standard, left bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle p..
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Featuring a factory construction, the Mahle Piston (Standard, Right Bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle ..
$161.47
Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 6.6L together whether you're building a tow rig, race truck or just a ..
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All on Backorder with No ETA (Updated on 4/30/25)
The Cometic C5883 MLS Head Gasket for your 2001-2007 GM 6.6L Duramax is comprised..
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The Alliant AP0052 Head Gasket is a direct replacement for your 2001-2010 GM 6.6L Duramax. Alliant Power provides OEM quality, without the OEM price. ..
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If you are wanting to keep your 6.6L Duramax on the road for the long haul, you need the high quality parts like these Gator Fastener Rod Bolts. ..
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Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these..
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Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these..
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Restore lost power from the valvetrain in your 2001-2016 GM 6.6L Duramax with the XDP Pushrods 7/16" Competition & Race Performance XD316. The factory..
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DHD's heavy duty balancer installer is a must for customers installing aftermarket dampers. Unlike the OE balancer, most performance Duramax dampers a..
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These stainless steel up-pipes for the 2001-2004
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The DTech DT660014 Valve Cover Noise Isolator Grommets are a direct replacement for the OE Isolators in your 2001-2004 GM 6.6L Duramax. With the ..
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