227+ 2018 GMC Yukon Engine & Drivetrain Parts - Page 10

Engine & Drivetrain (227 products)

NGK G-Power Platinum Spark Plug Box of 4 (LTR5GP)

NGK

Part # 5019

Fits All Trims

NGK G-Power Platinum Spark Plug Box of 4 (LTR5GP)

$28.84

Reinz

Part # 81-10588-00

Fits All Trims

Engine Crankshaft Seal Kit

$29.18

MAHLE Original 14-20 GMC 5.3L Cylinder Head Gasket Set

Victor Reinz

Part # HS54996

Choose Trim

MAHLE Original 14-20 GMC 5.3L Cylinder Head Gasket Set

$360.76

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3800 Hard Hit Stall

FTI Performance

Part # SRL87082-3

Choose Trim

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3800 Hard Hit Stall

$1554.75

Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .058 MLX Head Gasket

Cometic Gasket

Part # C15426-058

Choose Trim

Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .058 MLX Head Gasket

$125.73

NGK Single Iridium Spark Plug Box of 4 (LTR5IX-11)

NGK

Part # 4344

Fits All Trims

NGK Single Iridium Spark Plug Box of 4 (LTR5IX-11)

$36.10

Dee Zee

Part # DZ97960

Fits All Trims

Deezee 11-23 Chevrolet/GMC/Dodge/Ford Full Size Truck Transfer Tank Connector Kit

$112.07

NGK Single Iridium Spark Plug (LTR5IX-11)

NGK

Part # 4344

Fits All Trims

NGK Single Iridium Spark Plug (LTR5IX-11)

$12.31

Granatelli GM Gen 3/4 / Chevy LS/LSA 4.8L/5.3L/5.7L/6.0L/6.2L/7.0L Valve Cover Gaskets & Seal Kit

Granatelli Motor Sports

Part # 640371

Fits All Trims

Granatelli GM Gen 3/4 / Chevy LS/LSA 4.8L/5.3L/5.7L/6.0L/6.2L/7.0L Valve Cover Gaskets & Seal Kit

$28.92

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3600 Hard Hit Stall

FTI Performance

Part # SRL86082-3

Choose Trim

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3600 Hard Hit Stall

$1554.75

King Engine Bearings

Part # MB5013XP011

Choose Trim

King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 011) Performance Main Bearing Set

$203.49

King Engine Bearings

Part # MB5013XP020

Choose Trim

King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 020) Performance Main Bearing Set

$203.49

NGK Iridium/Platinum Spark Plug Box of 4 (ILTR5E11)

NGK

Part # 91418

Fits All Trims

NGK Iridium/Platinum Spark Plug Box of 4 (ILTR5E11)

$42.09

King Engine Bearings

Part # MB5013XP010X

Choose Trim

King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 010X) Performance Main Bearing Set

$203.49

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3200 Stall

FTI Performance

Part # SRL80082-3

Choose Trim

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3200 Stall

$1554.75

Mahle Rings GM 6.2L GenV Direct Inj LT1 / L86 Version II 2014 - Up Moly Ring Set

Mahle OE

Part # 42217CP.020

Fits All Trims

Mahle Rings GM 6.2L GenV Direct Inj LT1 / L86 Version II 2014 - Up Moly Ring Set

$326.54

Moog

Part # RK643171

Fits All Trims

MOOG 07-19 Cadillac Escalade ESV Front Left Diff Support Bracket

$57.20

Moog

Part # RK643170

Fits All Trims

MOOG 07-19 Cadillac Escalade ESV Front Right Diff Support Bracket

$66.18

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3000 Stall

FTI Performance

Part # SRL83082-3

Choose Trim

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3000 Stall

$1554.75

Mahle Rings GM 5.3L V8 GenV L83/L8B/L8X 2014-Up Direct Injection Engine M9033 OES Moly Ring Set

Mahle OE

Part # 42216CP

Fits All Trims

Mahle Rings GM 5.3L V8 GenV L83/L8B/L8X 2014-Up Direct Injection Engine M9033 OES Moly Ring Set

$89.33

Frequently Asked Questions

Do these parts fit my 2018 GMC Yukon?

This page groups parts listed for the 2018 GMC Yukon. 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 2018 GMC Yukon?

We offer a wide selection of engine & drivetrain parts for the 2018 GMC Yukon. 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 2018 GMC Yukon?

We carry parts from trusted brands including Granatelli Motor Sports, Yukon Gear & Axle, Fel-Pro, Nitrous Express, and COMP Cams, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2018 GMC Yukon 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 2018 GMC Yukon 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.

2018 GMC Yukon(1,955 parts)

2018 GMC Yukon(1,955 parts)

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Other GMC Yukon Years

Engine & Drivetrain (227 products)

NGK G-Power Platinum Spark Plug Box of 4 (LTR5GP)

Engine Crankshaft Seal Kit

MAHLE Original 14-20 GMC 5.3L Cylinder Head Gasket Set

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3800 Hard Hit Stall

Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .058 MLX Head Gasket

NGK Single Iridium Spark Plug Box of 4 (LTR5IX-11)

Deezee 11-23 Chevrolet/GMC/Dodge/Ford Full Size Truck Transfer Tank Connector Kit

NGK Single Iridium Spark Plug (LTR5IX-11)

Granatelli GM Gen 3/4 / Chevy LS/LSA 4.8L/5.3L/5.7L/6.0L/6.2L/7.0L Valve Cover Gaskets & Seal Kit

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3600 Hard Hit Stall

King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 011) Performance Main Bearing Set

King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 020) Performance Main Bearing Set

NGK Iridium/Platinum Spark Plug Box of 4 (ILTR5E11)

King Engine Bearings Chevy LS1 / LS6 / LS3 (Size 010X) Performance Main Bearing Set

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3200 Stall

Mahle Rings GM 6.2L GenV Direct Inj LT1 / L86 Version II 2014 - Up Moly Ring Set

MOOG 07-19 Cadillac Escalade ESV Front Left Diff Support Bracket

MOOG 07-19 Cadillac Escalade ESV Front Right Diff Support Bracket

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3000 Stall

Mahle Rings GM 5.3L V8 GenV L83/L8B/L8X 2014-Up Direct Injection Engine M9033 OES Moly Ring Set

Frequently Asked Questions

Do these parts fit my 2018 GMC Yukon?

What engine & drivetrain options are available for my 2018 GMC Yukon?

What brands make parts for the 2018 GMC Yukon?

How fast do 2018 GMC Yukon parts ship?

What warranty do your 2018 GMC Yukon parts come with?