Valve Train Components for 2019 GMC Yukon XL
No.
Part # / Description / Price
Price
1
Crankshaft Balancer 
GM
GM Description: The Genuine GM OEM Crankshaft Balancer (MPN: 12684590) is a factory-engineered harmonic balancer designed to reduce engine vibration and maintain proper crankshaft balance in select General Motors trucks and SUVs. This authentic GM part fits 2018-2020 mode ...
MSRP $148.34
$93.69
MSRP $148.34
$93.69
2
Crankshaft Pulley Bolt GM
GM Description: Genuine GM OEM Crankshaft Pulley Bolt MPN 11547372 is engineered for reliable engine performance across multiple GM powertrains including 6.6L gas engines without dry sump systems, supercharged 6.2L engines, and 4.3L engines from 2016-2025 model years. Thi ...
MSRP $42.87
$27.84
MSRP $42.87
$27.84
3
Engine Front Cover GM
GM Description: # Product Description
Replace your worn or damaged engine front cover with this genuine GM OEM part (MPN: 12691692), designed specifically for select GM vehicles including 6.6L gas engines and 6.2L supercharged models. This authentic General Motors engine ...
MSRP $100.73
$63.62
MSRP $100.73
$63.62
4
Front Crankshaft Engine Oil Seal GM
GM Description: The GM Genuine Front Crankshaft Engine Oil Seal (MPN: 12634614) is an OEM replacement engineered to prevent oil leaks at the crankshaft openings on select GM vehicles. This authentic General Motors part delivers the reliable sealing performance your engine ...
MSRP $24.04
$16.33
MSRP $24.04
$16.33
4
Crankshaft Rear Oil Seal GM
GM Positions: Rear
Description: Genuine GM OEM Crankshaft Rear Oil Seal (MPN: 12665076) is engineered to prevent engine oil leaks by creating a secure seal at the crankshaft's rear end on select GM trucks and SUVs including Tahoe, Yukon, Escalade, Suburban, Silverado, Sierra, Express, an ...
MSRP $44.52
$28.91
MSRP $44.52
$28.91
5
Camshaft Phaser Magnet GM
GM Description: Upgrade your engine performance with this Genuine GM OEM Camshaft Phaser Magnet (MPN: 12670340), engineered for precision timing control in high-performance GM vehicles. This critical component is designed for 5.3L, 6.2L, and 4.3L engines without dry sump ...
MSRP $102.02
$64.43
MSRP $102.02
$64.43
6
Camshaft Position Actuator Magnet Gasket GM
GM Description: This Genuine GM OEM Camshaft Position Actuator Magnet Gasket (MPN: 12623437) is engineered to seal and protect the camshaft position actuator cover on select GM vehicles equipped with 4.3L, 5.3L, 6.2L, and 6.6L gas engines. This critical sealing component ...
MSRP $17.11
$11.62
MSRP $17.11
$11.62
7
Valve Rocker Arm Cover GM
GM Positions: Left
Description: # Product Description
The Genuine GM OEM Valve Rocker Arm Cover (MPN: 12692546) is engineered to protect and seal the rocker arm assembly on 5.3L and 6.2L engines found in full-size GM trucks and SUVs. This left-side cover is designed for Chevrolet Silver ...
MSRP $138.14
$87.24
MSRP $138.14
$87.24
7
Valve Cover GM
GM Positions: Right
Description: # Valve Cover - GM OEM Part 12727455
Upgrade your engine with the genuine GM OEM Valve Cover (MPN: 12727455), engineered to seal and protect your engine's valve train while maintaining optimal performance. This authentic General Motors replacement part is ...
MSRP $120.12
$75.85
MSRP $120.12
$75.85
8
Valve Cover Gasket GM
GM Positions: Left
Notes: PARTS: Part included with valve cover.
Description: The GM OEM Valve Cover Gasket (MPN: 12619787) is a genuine factory replacement seal engineered to prevent oil leaks and maintain proper engine bay integrity on select GM vehicles. This authentic General Motors part delivers reliable performance for drivers ...
MSRP $8.86
$6.02
MSRP $8.86
$6.02
9
Engine Oil Filler Tube GM
GM Description: Upgrade your GM engine with the Genuine OEM Engine Oil Filler Tube (MPN: 12668614), engineered by General Motors for optimal performance and reliability. This authentic GM part is specifically designed for 4.3L, 5.3L, 6.2L, and 6.6L gas engines without dry ...
MSRP $9.15
$6.20
MSRP $9.15
$6.20
10
Cap GM
GM Description: Genuine GM OEM Oil Cap (MPN: 12713785) is the factory-original replacement for select General Motors vehicles equipped with various engine sizes and oil specifications. This essential engine component maintains proper oil system pressure and prevents conta ...
MSRP $13.99
$8.34
MSRP $13.99
$8.34
11
Driver Side Valve Rocker Arm Cover Insulator GM
GM Positions: Left
Description: The Driver Side Valve Rocker Arm Cover Insulator (MPN: 12703335) is a genuine GM OEM part engineered for 5.3L and 6.2L engines on select GM vehicles. This critical engine component provides thermal and vibration insulation for the rocker arm cover, protect ...
MSRP $45.02
$29.23
MSRP $45.02
$29.23
11
Upper Insulator GM
GM Positions: Right
Description: # Product Description
The GM OEM Upper Insulator (MPN: 12735918) is a genuine engine component designed to provide thermal protection and insulation in 5.3L and 6.2L powered GM vehicles. This authentic General Motors part maintains proper engine temperatu ...
MSRP $46.47
$30.17
MSRP $46.47
$30.17
12
Rubber Grommet with 60 mm Diameter, Round Top, and Bottom GM
GM Positions: Right
Notes: PARTS: Part included with heat shield.
Description: Upgrade your vehicle with the genuine GM OEM Rubber Grommet (MPN: 12591714), a 60mm round grommet designed to seal and protect critical components across select GM vehicles. This authentic General Motors part delivers superior durability and precise fitmen ...
MSRP $6.78
$4.60
MSRP $6.78
$4.60
13
Oil Pan GM
GM Description: The GM OEM Oil Pan (MPN: 12684605) is a genuine upper oil pan assembly engineered for 5.3L and 6.2L engines, compatible with Chevrolet Tahoe, Suburban, Silverado, GMC Yukon, Yukon XL, and Cadillac Escalade and Escalade ESV models. This complete oil pan kit ...
MSRP $339.78
$212.08
MSRP $339.78
$212.08
14
Engine Oil Pan Cover GM
GM Notes: PARTS: Part included with oil pan.
Description: Upgrade your vehicle's engine protection with the Genuine GM OEM Engine Oil Pan Cover (MPN: 12630766), engineered to meet General Motors' strict manufacturing standards. This authentic engine oil pan cover is designed to shield your oil pan from debris and ...
MSRP $34.87
$23.69
MSRP $34.87
$23.69
15
Oil Cooler Adapter Gasket GM
GM Notes: PARTS: Part included with oil pan.
Description: The GM OEM Oil Cooler Adapter Gasket (MPN: 12623359) is a genuine General Motors engine component engineered to provide a reliable seal between oil cooler lines and adapter connections on select GM vehicles. This critical gasket prevents oil leaks and main ...
MSRP $14.24
$9.68
MSRP $14.24
$9.68
16
Lower Engine Oil Pan GM
GM Notes: PARTS: Part included with oil pan.
Description: Genuine GM OEM Lower Engine Oil Pan (MPN: 12669909) for 5.3L and 6.2L engines in Chevrolet Silverado, Tahoe, Suburban, GMC Sierra and Yukon, and Cadillac Escalade and Escalade ESV models. This factory-engineered oil pan replacement ensures proper engine lu ...
MSRP $81.12
$52.68
MSRP $81.12
$52.68
17
Multi-Purpose Threaded Plug 2 GM
GM Notes: PARTS: Part included with oil pan.
Description: # Product Description
The GM Genuine Multi-Purpose Threaded Plug (MPN: 11562588) is an authentic OEM component engineered to meet General Motors' exacting manufacturing standards. This versatile threaded plug is designed for critical sealing and fastening ...
Not For Sale
Not For Sale
18
Oil Filter GM
GM Notes: PARTS: Part included with oil pan.
Description: Genuine GM OEM Oil Filter MPN 12735811 is engineered for premium engine protection across select GM diesel and gasoline vehicles. This original equipment manufacturer filter maintains optimal oil circulation and engine cleanliness for 6.6L diesel engines a ...
MSRP $11.23
$6.69
MSRP $11.23
$6.69
19
Engine Oil Dipstick GM
GM Description: The GM OEM Engine Oil Dipstick (MPN: 12643278) is an authentic General Motors factory part engineered for precise oil level measurement in 5.3L and 6.2L engine applications. This genuine dipstick ensures accurate fluid monitoring and is essential for maint ...
MSRP $115.94
$73.22
MSRP $115.94
$73.22
20
Engine Oil Level Indicator Tube GM
GM Description: The GM OEM Engine Oil Level Indicator Tube (MPN: 12652951) is a genuine factory replacement part engineered to accurately monitor engine oil levels in 5.3L and 6.2L powered vehicles. This authentic General Motors component ensures reliable oil level readin ...
MSRP $87.16
$56.57
MSRP $87.16
$56.57
21
Intake Manifold Assembly GM
GM Description: Upgrade your 5.3L or 6.2L engine with the Genuine GM OEM Intake Manifold Assembly (MPN: 12623417), engineered to deliver optimal air intake performance and fuel efficiency. This authentic General Motors intake manifold is precision-designed for Silverado, ...
MSRP $431.46
$269.29
MSRP $431.46
$269.29
22
Engine Intake Manifold Gasket GM
GM Description: # Product Description
Upgrade your engine's sealing performance with the Genuine GM OEM Engine Intake Manifold Gasket (MPN: 12626354), engineered and manufactured by General Motors to factory specifications. This critical engine gasket prevents coolant an ...
MSRP $3.95
$2.68
MSRP $3.95
$2.68
2 This part contains hazardous materials. Extra shipping costs apply.