710+ 2008 GMC Yukon XL 2500 Engine & Drivetrain SLT Parts - Page 3

SLT · Engine & Drivetrain (710 products)

Exact-fit parts for the 2008 GMC Yukon XL 2500 SLT.

Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 3.73 Ratio

Yukon Gear & Axle

Part # YG GM9.25-373R

Confirmed Fit

Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 3.73 Ratio

$470.89

Yukon Gear High Performance Gear Set For GM 9.5in in a 3.73 Ratio

Yukon Gear & Axle

Part # YG GM9.5-373

Confirmed Fit

Yukon Gear High Performance Gear Set For GM 9.5in in a 3.73 Ratio

$470.89

Granatelli 96-22 GM LS Tall Valve Cover w/Angled Coil Mounts - Black Wrinkle (Pair)

Granatelli Motor Sports

Part # 640362

Confirmed Fit

Granatelli 96-22 GM LS Tall Valve Cover w/Angled Coil Mounts - Black Wrinkle (Pair)

$239.41

Pioneer Cable

Part # DA-3510

Fits with Conditions

HARMONIC BALANCER

$101.94

Cometic GM LS Gen-3/4 Small Block V8 .098in MLS Cylinder Head Gasket - 4.060in Bore

Cometic Gasket

Part # C5751-098

Confirmed Fit

Cometic GM LS Gen-3/4 Small Block V8 .098in MLS Cylinder Head Gasket - 4.060in Bore

$143.45

Dorman

Part # 929-725

Fits with Conditions

U-Bolt Repair Kit

$43.17

Granatelli 99-23 GM LS2/LS3/LSA/LS7/LS9 Hi-Perf Coil-Near-Plug Wire Conn Kit w/Red Jacket/Blk Sleeve

Granatelli Motor Sports

Part # 28-1811HTRB

Confirmed Fit

Granatelli 99-23 GM LS2/LS3/LSA/LS7/LS9 Hi-Perf Coil-Near-Plug Wire Conn Kit w/Red Jacket/Blk Sleeve

$300.75

Granatelli 99-23 GM LS2/LS3/LS6/LS7/LS9/LSA Hi-Perf Coil-Near-Plug Wire Conn Kit w/Blue Jacket

Granatelli Motor Sports

Part # 28-1811HTBL

Confirmed Fit

Granatelli 99-23 GM LS2/LS3/LS6/LS7/LS9/LSA Hi-Perf Coil-Near-Plug Wire Conn Kit w/Blue Jacket

$254.07

Cometic GM LS Gen-3/4 Small Block V8 .066in MLX Cylinder Head Gasket - 4.040in Bore

Cometic Gasket

Part # C5505-066

Confirmed Fit

Cometic GM LS Gen-3/4 Small Block V8 .066in MLX Cylinder Head Gasket - 4.040in Bore

$129.27

MAHLE Original Buick Allure 09-08 Cylinder Head Bolts

Victor Reinz

Part # GS33449

Confirmed Fit

MAHLE Original Buick Allure 09-08 Cylinder Head Bolts

$55.24

Yukon Gear High Performance Gear Set For GM 9.5in in a 4.88 Ratio

Yukon Gear & Axle

Part # YG GM9.5-488

Confirmed Fit

Yukon Gear High Performance Gear Set For GM 9.5in in a 4.88 Ratio

$470.89

Cometic GM LS1 SB 4.000 inch Bore .040 inch MLS Head Gasket

Cometic Gasket

Part # C5477-040

Confirmed Fit

Cometic GM LS1 SB 4.000 inch Bore .040 inch MLS Head Gasket

$97.74

URO Parts

Part # GM1419631

Confirmed Fit

Engine Crankshaft Cover

$51.38

USA Standard Ring & Pinion Gear Set For GM 9.5in in a 3.73 Ratio

Yukon Gear & Axle

Part # ZG GM9.5-373

Confirmed Fit

USA Standard Ring & Pinion Gear Set For GM 9.5in in a 3.73 Ratio

$381.89

Cometic GM LS1 SB 4.160 inch Bore .036 inch MLS Head Gasket

Cometic Gasket

Part # C5318-036

Confirmed Fit

Cometic GM LS1 SB 4.160 inch Bore .036 inch MLS Head Gasket

$97.74

Yukon Gear Dura Grip Positraction For 10.5in GM 14 Bolt Truck / 4.10 & Down

Yukon Gear & Axle

Part # YDGGM14T-3-30-1

Confirmed Fit

Yukon Gear Dura Grip Positraction For 10.5in GM 14 Bolt Truck / 4.10 & Down

$1212.89

Nitrous Express

Part # 20935JP

Confirmed Fit

Nitrous Express GM LS 78mm 3-Bolt Nitrous Plate Kit Jet Pack 50-400 HP

$103.41

Cometic GM LS1 SB 4.000 inch Bore .045 inch MLS Head Gasket

Cometic Gasket

Part # C5477-045

Confirmed Fit

Cometic GM LS1 SB 4.000 inch Bore .045 inch MLS Head Gasket

$97.74

MAHLE Original Am General Hummer 98-96 Oil Pan Drain Plug

Victor Reinz

Part # B45828

Confirmed Fit

MAHLE Original Am General Hummer 98-96 Oil Pan Drain Plug

$14.22

Yukon Gear Bearing install Kit For 10 & Down GM 9.25in IFS Front Diff

Yukon Gear & Axle

Part # BK GM9.25IFS

Confirmed Fit

Yukon Gear Bearing install Kit For 10 & Down GM 9.25in IFS Front Diff

$492.89

Frequently Asked Questions

Do these parts fit my 2008 GMC Yukon XL 2500 SLT?

This page groups parts listed for the 2008 GMC Yukon XL 2500 SLT. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What engine & drivetrain options are available for my 2008 GMC Yukon XL 2500 SLT?

We offer a wide selection of engine & drivetrain parts for the 2008 GMC Yukon XL 2500 SLT. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2008 GMC Yukon XL 2500 SLT?

We carry parts from trusted brands including Yukon Gear & Axle, Cometic Gasket, King Engine Bearings, Clevite, and ACL, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2008 GMC Yukon XL 2500 SLT parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2008 GMC Yukon XL 2500 SLT parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2008 GMC Yukon XL 2500(2,774 parts)

2008 GMC Yukon XL 2500(2,774 parts)

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Other GMC Yukon XL 2500 Years

SLT · Engine & Drivetrain (710 products)

Yukon Gear High Performance Gear Set For GM 9.25in IFS Reverse Rotation in a 3.73 Ratio

Yukon Gear High Performance Gear Set For GM 9.5in in a 3.73 Ratio

Granatelli 96-22 GM LS Tall Valve Cover w/Angled Coil Mounts - Black Wrinkle (Pair)

HARMONIC BALANCER

Cometic GM LS Gen-3/4 Small Block V8 .098in MLS Cylinder Head Gasket - 4.060in Bore

U-Bolt Repair Kit

Granatelli 99-23 GM LS2/LS3/LSA/LS7/LS9 Hi-Perf Coil-Near-Plug Wire Conn Kit w/Red Jacket/Blk Sleeve

Granatelli 99-23 GM LS2/LS3/LS6/LS7/LS9/LSA Hi-Perf Coil-Near-Plug Wire Conn Kit w/Blue Jacket

Cometic GM LS Gen-3/4 Small Block V8 .066in MLX Cylinder Head Gasket - 4.040in Bore

MAHLE Original Buick Allure 09-08 Cylinder Head Bolts

Yukon Gear High Performance Gear Set For GM 9.5in in a 4.88 Ratio

Cometic GM LS1 SB 4.000 inch Bore .040 inch MLS Head Gasket

Engine Crankshaft Cover

USA Standard Ring & Pinion Gear Set For GM 9.5in in a 3.73 Ratio

Cometic GM LS1 SB 4.160 inch Bore .036 inch MLS Head Gasket

Yukon Gear Dura Grip Positraction For 10.5in GM 14 Bolt Truck / 4.10 & Down

Nitrous Express GM LS 78mm 3-Bolt Nitrous Plate Kit Jet Pack 50-400 HP

Cometic GM LS1 SB 4.000 inch Bore .045 inch MLS Head Gasket

MAHLE Original Am General Hummer 98-96 Oil Pan Drain Plug

Yukon Gear Bearing install Kit For 10 & Down GM 9.25in IFS Front Diff

Frequently Asked Questions

Do these parts fit my 2008 GMC Yukon XL 2500 SLT?

What engine & drivetrain options are available for my 2008 GMC Yukon XL 2500 SLT?

What brands make parts for the 2008 GMC Yukon XL 2500 SLT?

How fast do 2008 GMC Yukon XL 2500 SLT parts ship?

What warranty do your 2008 GMC Yukon XL 2500 SLT parts come with?