
01-09 GM 6.6L Duramax Passenger Side Sinister Black Onyx Head Gasket
Available Options
$120.99
- Part Number: SD-BD58x
- Est. Ship Time: Usually Ships By Next Business Day

SSL SECURE
TRANSACTION

AUTHENTIC
PRODUCTS

GUARANTEED PREMIUM
QUALITY

A+ Rating
More from this brand
Starting From $489.99
Starting From $489.99
Product Discontinued (Updated 4-4-25)
Please double check VIN code before ordering. Passenger Side Gasket Only.
403 (CID) 6.6L 32V Turbo Duramax Diesel Vin Codes:
-"1" (2001-2004)
-"2" (2004-2007)
-"6 LMM" (2007-2008)
-"D LBZ" (2006-2007)
Gasket Thickness, please select below:
- *.95mm or grade A thickness
- *1.00mm or grade B thickness Multi Layered steel
- *1.05mm or grade C thickness Multi Layered steel
Sinister Diesel part #SD-BD58x

Tags:
GM
, 6.6L
, Duramax
, Passenger
, Side
, Sinister
, Black
, Onyx
, Head
, Gasket
, SMC-BO5Pass
Product Discontinued (Updated 4-4-25)
Please double check VIN code before ordering. Driver Side Gasket Only.
403 (CID) 6.6L 32V Turbo Duramax Di..
$120.99
Product Discontinued (Updated 4-4-25)
Please double check VIN code before ordering. Passenger Side Gasket Only.
403 (CID) 6.6L 32V Turbo Duram..
$120.99
Drivers and passenger side set. 106mm gaskets.
Made by Malhe for OEM Quality.
Malhe part numbers:
Drivers Side, 106mm - 54597
Passenger ..
$122.99
If you are looking for a replacement passenger side up-pipe due to a blown out bellow, Rudy's new up-pipe is your solution. With high-temperature coat..
$119.99
Product Discontinued (Updated 4-4-25)
Please double check VIN code before ordering. Driver Side Gasket Only.
403 (CID) 6.6L 32V Turbo Duramax Di..
$120.99
Complete upper and lower engine gasket set for the LB7 Duramax.
Mahle part number: 953726 (replaces 95-3726VR).
Does not include head bolts/gaskets...
$437.01
Replace these when removing the rear engine cover to block. Seals water jackets.
Sold in pairs...
$7.68
Features & Benefits
Dorman’s Fuel Injection Return Line and Gasket effectively prevent leaks from forming between the fuel rails and fuel i..
$18.31
General Motors Truck 2004-2007 LLY & LBZ 6.6L Duramax Diesel VIN 2 6 and D Head Set, does NOT include head gaskets.
Made by Mahle for OEM quali..
$300.96
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 ..
$449.00
Before we put our name on any part we manufacture, it has to beat the competition in 5 ways: Strength; Performance; Simplicity; Durability; and Fit. T..
$489.99
Before Sinister Diesel puts their name on any part they manufacture, it has to beat the competition in 5 ways: Strength; Performance; Simplicity; Dura..
$489.99
Sinister Diesel SS 6.0L Powerstroke Headers are Built with Solid Stainless Steel CNC Flanges and Stainless Steel Tubing. These Tube Headers are Fully ..
$2,040.99
The Sinister steering box support helps to eliminate the wobble and steering play that is common in the Dodge pickups. This kit includes all of the ha..
$279.99
Never worry about cracking your factory plastic 6.0 PowerStroke fuel filter cap again!
Made out of 6061 T6 Aluminum anodized blue for superior fin..
$122.99
The Sinister Diesel LML Intake Bridge for 2011+ GM Duramax will increase off the line torque and horse power. Mandrell bent 3 inch aluminum tubing opt..
$419.99
The Sinister Diesel Regulated Fuel Return Kit is constructed of CNC machined billet aluminum parts and stainless steel braided fuel lines with nickel ..
$1,029.99
This is the replacement coolant filter for the Sinister Diesel Coolant Filter Kit.
Part number:WIX-24070..
$17.49
The Sinister Diesel CAT fuel filter adapter allows you to install a 2 micron CAT fuel filter without any major modifications. This kit is made for 200..
$189.99
Sinister Coolant Filter System
Coolant Filter Kit is a bypass-style system that filters a small amount of the coolant on each pass. By us..
$229.99
2005-07 Grille Modified to Fit 1999-04
MKM is the original designers of the modified grille. All grilles are precision machined to tolerances of 0.02..
$399.99
Sinister Coolant Filter System
Coolant Filter Kit is a bypass-style system that filters a small amount of the coolant on each pass. By using a spin o..
$219.99
We have complied all of the OEM Ford parts that have been updated since the release of the 2003 Powerstrokes to early 2004. If your turbo is coming ou..
$572.49
We have complied all of the parts that have been updated since the release of the late 2004 Powerstrokes to 2007. If your turbo is coming out of the t..
$636.24
The Sinister steering box support helps to eliminate the wobble and steering play that is common in the Dodge pickups. This kit includes all of the ha..
$279.99
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..
$106.54
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 ..
$106.54
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 ..
$234.99
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..
Starting From $147.28
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. ..
$41.42
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. ..
$209.99
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..
$269.99
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..
$269.99
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..
$378.95
DHD's heavy duty balancer installer is a must for customers installing aftermarket dampers. Unlike the OE balancer, most performance Duramax dampers a..
$325.00
These stainless steel up-pipes for the 2001-2004
6.6L LB7 Duramax engine are a great upgrade over the stock up-pipes. The
mandrel-bent up-pipes flow..
$189.99
The DTech DT660027 Valve Cover Gasket & Injector Installation Kit is the gasket kit you want to have when installing injectors in your 2001-2..
$73.84
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 ..
$38.43
Fits: 2001-2004 GM 6.6L Duramax LB7This GM Glow Plug is an exact replacement for your 2001-2004 GM 6.6L Duramax LB7. Replacing a damaged glow plug can..
$21.70 $24.10
Fits: 2001-2004 GM 6.6L Duramax LB7 MAHLE GS33757 Valve Cover Gasket & Injector Seal Kit is an OEM replacement gasket kit for your 2001-2004 ..
$90.83