Gaskets & Sealing Systems for 2018 Chevrolet Impala
No.
Part # / Description / Price
Price
1
Crankshaft Balancer 
GM
GM Description: GM Genuine Crankshaft Balancer (MPN: 12697768) is engineered to absorb harmful vibrations from your engine's crankshaft, ensuring smooth operation and extended engine life. This OEM replacement part meets GM's strict manufacturing and performance standards ...
MSRP $112.73
$71.18
MSRP $112.73
$71.18
2
Balancer Bolt GM
GM Description: # Balancer Bolt
The Genuine GM OEM Balancer Bolt (MPN: 11549124) is an essential engine fastener designed to secure the crankshaft balancer on select GM vehicles. This original equipment manufacturer part ensures precise engine timing and vibration contro ...
MSRP $10.98
$7.46
MSRP $10.98
$7.46
3
Front Cover GM
GM Description: # Product Description
This Genuine GM OEM Front Cover (MPN: 12698371) is a factory-original component engineered to protect and seal critical engine components on select GM vehicles. As an authentic General Motors part, this front cover ensures proper eng ...
MSRP $585.84
$363.98
MSRP $585.84
$363.98
4
Front Crankshaft Engine Oil Seal GM
GM Notes: PARTS: Part included with front cover.
Description: The Genuine GM OEM Front Crankshaft Engine Oil Seal (MPN: 12608750) is a critical engine component engineered to seal the front crankshaft openings and prevent oil leakage in select GM vehicles. This authentic General Motors original equipment part is prec ...
MSRP $22.58
$15.34
MSRP $22.58
$15.34
4
Rear Crankshaft Oil Seal GM
GM Positions: Rear
Description: # Rear Crankshaft Oil Seal - GM OEM Part #12637710
The Genuine GM Rear Crankshaft Oil Seal (MPN: 12637710) is an authentic OEM replacement engineered to seal crankshaft openings and prevent engine oil leaks in select GM vehicles. This original equipment s ...
MSRP $75.58
$49.07
MSRP $75.58
$49.07
5
Passenger Side Camshaft Cover GM
GM Positions: Right
Notes: PARTS: Order by application.
Description: Upgrade your engine performance with the genuine GM OEM Passenger Side Camshaft Cover (MPN: 12688702), a critical component engineered to seal and protect your camshaft assembly. This authentic General Motors part ensures proper oil containment and engine ...
MSRP $247.27
$154.33
MSRP $247.27
$154.33
6
Driver Side Camshaft Cover Seal GM
GM Positions: Left
Notes: PARTS: Part included with valve cover.
Description: # Driver Side Camshaft Cover Seal - GM OEM Part 12664357
The GM OEM Driver Side Camshaft Cover Seal (MPN: 12664357) is a genuine General Motors component engineered to prevent oil leaks and maintain proper engine seal integrity on select GM vehicles. This ...
MSRP $27.23
$18.50
MSRP $27.23
$18.50
6
Valve Cover Gasket GM
GM Positions: Right
Notes: PARTS: Part included with valve cover.
Description: The Genuine GM OEM Valve Cover Gasket (MPN: 12688703) is an essential engine sealing component designed to prevent oil leaks between the valve cover and cylinder head on select GM vehicles. This authentic General Motors part ensures a reliable, factory-qua ...
MSRP $21.35
$14.51
MSRP $21.35
$14.51
7
Driver Side Camshaft Housing Cover Insulator GM
GM Positions: Left
Notes: PARTS: Part included with valve cover.
Description: # Product Description
The Genuine GM OEM Driver Side Camshaft Housing Cover Insulator (MPN: 12643784) is an essential engine component engineered to protect and insulate your vehicle's camshaft housing. This factory-original part maintains proper thermal ...
MSRP $34.67
$23.55
MSRP $34.67
$23.55
7
Passenger Side Camshaft Housing Cover Insulator GM
GM Positions: Right
Notes: PARTS: Part included with valve cover.
Description: The Genuine GM OEM Passenger Side Camshaft Housing Cover Insulator (MPN: 12643785) is engineered to seal and protect your vehicle's camshaft housing from debris and thermal stress. This authentic General Motors part delivers reliable performance across mul ...
MSRP $34.67
$23.55
MSRP $34.67
$23.55
8
Engine Oil Filler Tube GM
GM Description: Genuine GM OEM Engine Oil Filler Tube (MPN: 12650615) engineered for 3.0L and 3.6L gas engines on select GM vehicles. This authentic General Motors replacement part ensures proper oil cap fitment and engine maintenance access, meeting factory specification ...
MSRP $35.06
$23.83
MSRP $35.06
$23.83
9
Engine Oil Filler Cap O-Ring GM
GM Notes: PARTS: Part included with filler tube.
Description: The GM OEM Engine Oil Filler Cap O-Ring (MPN: 24100002) is a genuine General Motors replacement seal designed to maintain a secure, leak-free fit on your vehicle's oil filler cap. This authentic GM part ensures proper engine oil containment and prevents co ...
MSRP $6.01
$3.60
MSRP $6.01
$3.60
10
dexos 5W30 Engine Oil Filler Cap GM
GM Notes: PARTS: Part included with filler tube.
Description: # SEO-Optimized Product Description
The Genuine GM OEM Dexos 5W30 Engine Oil Filler Cap (MPN: 12642516) is an essential engine component designed to seal your vehicle's oil filler opening and prevent oil leaks. This authentic General Motors part is engine ...
MSRP $41.25
$23.49
MSRP $41.25
$23.49
10
Acdelco™ Engine Oil Filler Cap GM
GM Notes: PARTS: Part included with filler tube.
Description: Incl.Gasket. Stamped 5W-30. 2015-16. 2014-15. Wagon, 3.0, 3.6L. 3.6L, 2015. Sedan, 3.0L.
12
Engine Oil Pan GM
GM Description: Upgrade your engine with the Genuine GM OEM Engine Oil Pan (MPN: 12666371), engineered to maintain optimal lubrication and engine performance across multiple GM vehicle models. This authentic General Motors part is specifically designed for 3.6L engines eq ...
MSRP $297.31
$267.58
MSRP $297.31
$267.58
13
Engine Crankshaft Oil Deflector GM
GM Notes: PARTS: Part included with oil pan.
Description: The GM Genuine Engine Crankshaft Oil Deflector (MPN: 12638370) is an essential engine component engineered to direct oil flow and protect critical crankshaft areas in select GM vehicles. This OEM crankshaft oil deflector is manufactured to General Motors' ...
MSRP $47.92
$31.11
MSRP $47.92
$31.11
14
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
15
Engine Oil Pan Drain Plug Seal GM
GM Notes: PARTS: Part included with drain plug.
Description: Genuine GM OEM Engine Oil Pan Drain Plug Seal (MPN: 12616850) is engineered to prevent oil leaks and maintain proper engine lubrication on select GM vehicles. This original equipment manufacturer part ensures a secure, leak-free seal at the oil pan drain p ...
MSRP $8.24
$5.63
MSRP $8.24
$5.63
16
Engine Oil Dipstick GM
GM Description: Genuine GM OEM Engine Oil Dipstick (MPN 12657038) is the factory-original fluid level measurement tool designed for Cadillac XTS models equipped with 3.0L and 3.6L engines. This authentic General Motors part ensures accurate oil monitoring and fits Cadilla ...
MSRP $119.18
$75.28
MSRP $119.18
$75.28
17
Multi-Purpose O-Ring GM
GM Notes: PARTS: Part included with dipstick.
Description: The GM OEM Multi-Purpose O-Ring (MPN: 24504031) is a genuine General Motors replacement gasket seal engineered to maintain leak-free operation across multiple vehicle systems and components. This authentic factory part delivers reliable sealing performance ...
MSRP $0.67
$0.45
MSRP $0.67
$0.45
18
Engine Oil Level Indicator Tube GM
GM Description: Upgrade your Cadillac with the Genuine GM OEM Engine Oil Level Indicator Tube (MPN: 12657775), engineered to monitor engine oil levels accurately in your XTS, CTS, and select Cadillac sedans and wagons. This factory-original part is designed for 2013-2015 ...
MSRP $133.66
$84.40
MSRP $133.66
$84.40
20
Engine Oil Filter Adapter GM
GM Description: The GM OEM Engine Oil Filter Adapter (MPN: 12687814) is a genuine General Motors component engineered for 3.6L engines to ensure optimal oil circulation and filtration system performance. This authentic factory part maintains proper oil pressure and flow t ...
MSRP $753.95
$468.43
MSRP $753.95
$468.43
21
Oil Filter Connector GM
GM Notes: PARTS: Part included with adapter.
Description: The GM OEM Oil Filter Connector (MPN: 12600225) is a genuine General Motors replacement part designed to securely connect your vehicle's oil filtration system components. This essential connector ensures proper oil flow and maintains system integrity acros ...
MSRP $14.23
$9.67
MSRP $14.23
$9.67
22
Engine Oil Filter Adapter Gasket GM
GM Notes: PARTS: Part included with adapter.
Description: # Engine Oil Filter Adapter Gasket - GM OEM Part 12687466
Upgrade your engine's oil circulation system with the genuine GM OEM Engine Oil Filter Adapter Gasket (MPN: 12687466), engineered to maintain proper sealing and prevent oil leaks on select GM vehic ...
MSRP $9.16
$6.22
MSRP $9.16
$6.22
23
Oil Filter GM
GM Notes: PARTS: Part included with adapter.
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
24
Engine Oil Pressure Switch GM
GM Notes: PARTS: Part included with adapter.
Description: # Engine Oil Pressure Switch - GM OEM Part 96985635
Upgrade your engine's monitoring system with the Genuine GM OEM Engine Oil Pressure Switch (MPN: 96985635), engineered specifically for select turbocharged GM vehicles including the Enclave and XTS model ...
MSRP $31.71
$18.89
MSRP $31.71
$18.89
25
Upper Intake Manifold GM
GM Description: # Product Description
Upgrade your engine's air distribution system with the Genuine GM OEM Upper Intake Manifold (MPN: 12699182), engineered to precisely deliver the air-fuel mixture to each cylinder head intake port for optimal combustion efficiency and ...
MSRP $484.98
$302.71
MSRP $484.98
$302.71
25
Lower Intake Manifold Assembly GM
GM Positions: Lower
Description: # Product Description
The GM OEM Lower Intake Manifold Assembly (MPN: 12611155) is a genuine General Motors factory part engineered to deliver precise fuel and air mixture distribution to your engine. This critical intake component is designed for select ...
MSRP $588.47
$365.60
MSRP $588.47
$365.60
26
Upper Intake Manifold Gasket Kit with Gaskets GM
GM Description: The Genuine GM OEM Upper Intake Manifold Gasket Kit (MPN: 12647263) is engineered to seal your vehicle's intake manifold assembly and prevent vacuum leaks for reliable engine performance. This complete gasket replacement kit includes all necessary componen ...
MSRP $38.09
$24.73
MSRP $38.09
$24.73
2 This part contains hazardous materials. Extra shipping costs apply.