Engine for 2017 Buick LaCrosse
No.
Part # / Description / Price
Price
N/A
Engine Mount 
GM
GM Description: LaCrosse. 3.6L, with awd. Lined with rubber to help reduce engine vibration
Designed to function with all surrounding components to help ensure that the mount bolts correctly and there is minimal interference with other parts on your vehicle
N/A
Solenoid GM
GM Description: Genuine GM OEM Solenoid (MPN: 12732244) is a flow control component designed for select Cadillac, GMC, and Chevrolet models including CT6, Canyon, Colorado, CTS, LaCrosse, and Regal Sportback. This OEM solenoid regulates hydraulic or transmission fluid flo ...
MSRP $62.45
$40.55
MSRP $62.45
$40.55
N/A
Valve GM
GM Description: This genuine GM OEM oil pump flow control valve (MPN: 12741262) regulates oil pressure and flow throughout your engine's lubrication system. Designed for Cadillac CT6, Buick LaCrosse, Chevrolet Camaro, Cadillac XT6, and Cadillac ATS models, this OEM replac ...
MSRP $104.56
$66.04
MSRP $104.56
$66.04
N/A
Engine Mount GM
GM Description: Genuine GM OEM Engine Mount MPN 84080170 is engineered for 2011-2017 Buick LaCrosse with 3.6L V6 engines in front-wheel drive configurations. This authentic General Motors replacement part reduces harmful engine vibration through premium rubber isolation t ...
MSRP $197.80
$123.46
MSRP $197.80
$123.46
N/A
Gasoline Engine 1 GM
GM Description: Genuine GM OEM Gasoline Engine (MPN: 12679111) is engineered to exact manufacturer specifications for select GM vehicles requiring complete engine replacement or rebuild. This authentic General Motors engine delivers factory performance and reliability wit ...
MSRP $6,488.90
$6,365.61
MSRP $6,488.90
$6,365.61
N/A
Automatic Transmission Mount GM
GM Description: LaCrosse. Upper. Fwd. 3.6L, without awd. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride
Designed to function with surrounding components
N/A
Automatic Transmission Mount GM
GM Description: LaCrosse. Upper. 3.6L, with awd. Secures transmission
Helps absorb drivetrain vibrations, helping to create a comfortable ride
Designed to function with surrounding components
N/A
Front Automatic Transmission Mount GM
GM Description: The Genuine GM OEM Front Automatic Transmission Mount (MPN: 84087507) is engineered to securely position your transmission while reducing drivetrain noise and vibration. This OEM transmission mount is specifically designed for Buick LaCrosse models equippe ...
MSRP $147.09
$140.05
MSRP $147.09
$140.05
N/A
Rear Automatic Transmission Mount GM
GM Description: The Genuine GM OEM Rear Automatic Transmission Mount (MPN: 84096991) is engineered for forward-wheel drive Buick LaCrosse models equipped with a 3.6L engine, delivering essential vibration isolation and drivetrain stability. This lower rear transmission mo ...
MSRP $217.33
$135.65
MSRP $217.33
$135.65
N/A
F (S)Mount GM
GM Description: This Genuine GM OEM F (S)Mount (MPN: 84713644) is a lower rear engine mount designed for 3.6L engines, engineered to provide secure engine positioning and vibration isolation in select Regal Sportback models. This authentic General Motors part delivers OEM ...
MSRP $156.40
$98.78
MSRP $156.40
$98.78
1
Passenger Side Cylinder Head with Valves GM
GM Description: # Product Description
The Passenger Side Cylinder Head with Valves (MPN: 12686233) is a genuine GM OEM component engineered for optimal engine performance and reliability. This right-side cylinder head assembly is specifically designed for Buick LaCrosse ...
MSRP $478.46
$298.64
MSRP $478.46
$298.64
1
Cylinder Head GM
GM Description: # Product Description
Upgrade your engine with this Genuine GM OEM Cylinder Head (MPN: 12684222), engineered for select GM vehicles. This critical engine component manages valve operation and combustion chamber sealing, ensuring optimal performance and re ...
MSRP $1,193.49
$741.68
MSRP $1,193.49
$741.68
2
Passenger Side Engine Cylinder Head Gasket GM
GM Description: # Passenger Side Engine Cylinder Head Gasket - GM OEM Part 12647575
The Passenger Side Engine Cylinder Head Gasket (MPN: 12647575) is a genuine GM OEM engine gasket engineered to seal the cylinder head to the engine block on select GM vehicles. This criti ...
MSRP $53.15
$34.51
MSRP $53.15
$34.51
2
Driver Side Engine Cylinder Head Gasket GM
GM Description: The Driver Side Engine Cylinder Head Gasket (MPN: 12647574) is a genuine GM OEM engine gasket engineered to seal the cylinder head to the engine block on select GM vehicles. This critical engine component prevents oil and coolant leaks while maintaining pr ...
MSRP $53.15
$34.51
MSRP $53.15
$34.51
3
Valve Cover GM
GM Notes: Includes: Valve Cover Gasket.
Description: # Valve Cover - GM OEM Part 12690195
Upgrade your engine with the genuine GM OEM valve cover (MPN: 12690195), engineered to seal and protect critical engine components on select GM vehicles. This authentic General Motors part ensures proper oil containmen ...
MSRP $254.29
$158.75
MSRP $254.29
$158.75
3
Valve Cover GM
GM Notes: Includes: Valve Cover Gasket.
Description: # Valve Cover - MPN 12714148
The Genuine GM OEM Valve Cover (MPN: 12714148) is engineered to seal and protect your engine's valve train components while preventing oil leakage. This authentic General Motors part is designed for select GM vehicles and deli ...
MSRP $353.17
$220.43
MSRP $353.17
$220.43
4
Valve Cover Gasket GM
GM Description: The Genuine GM OEM Valve Cover Gasket (MPN: 12649906) is an essential engine sealing component designed to prevent oil leaks and maintain engine integrity on select GM vehicles. This factory-original part ensures a perfect fit and reliable performance for ...
MSRP $11.90
$8.08
MSRP $11.90
$8.08
4
Valve Cover Gasket GM
GM Description: The Genuine GM OEM Valve Cover Gasket (MPN: 12649907) 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 replacement gasket ensures proper en ...
MSRP $11.90
$8.08
MSRP $11.90
$8.08
5
Engine Exhaust Valve GM
GM Description: The GM Genuine Engine Exhaust Valve (MPN: 12647868) is a precision-engineered OEM component designed to regulate exhaust gas flow and maintain optimal engine performance in select GM vehicles. This authentic General Motors part meets factory specifications ...
MSRP $17.05
$11.59
MSRP $17.05
$11.59
6
Engine Intake Valve GM
GM Description: The GM Genuine Engine Intake Valve (MPN: 12647867) is a precision-engineered component designed to regulate airflow into the engine combustion chamber for optimal performance and fuel efficiency. This OEM replacement part meets General Motors' rigorous man ...
MSRP $10.82
$7.35
MSRP $10.82
$7.35
7
Valve Seals GM
GM Description: Genuine GM OEM Valve Seals MPN 12668832 are precision-engineered sealing components designed to prevent oil leakage in the valve stem area and maintain optimal engine performance across select GM vehicles. These OEM valve seals ensure proper lubrication co ...
MSRP $5.34
$3.64
MSRP $5.34
$3.64
8
Engine Valve Spring GM
GM Description: # Genuine GM OEM Engine Valve Spring - MPN 12647873
The GM Genuine OEM Engine Valve Spring (MPN 12647873) is a precision-engineered valve component designed to maintain proper valve operation and engine performance across select GM vehicles. This authenti ...
MSRP $19.96
$13.54
MSRP $19.96
$13.54
9
Valve Spring Retainer GM
GM Description: GM Genuine Valve Spring Retainer MPN 12647879 is a critical engine component engineered to secure and stabilize valve springs in select GM vehicles. This OEM part maintains proper valve spring tension and ensures optimal engine performance, fuel efficiency ...
MSRP $10.18
$6.91
MSRP $10.18
$6.91
10
Valve Stem Key GM
GM Description: # Valve Stem Key
The GM Genuine Valve Stem Key (MPN: 90354648) is an authentic General Motors OEM component engineered to precision specifications for reliable engine valve operation. This essential engine part maintains proper valve stem alignment and fu ...
MSRP $7.40
$5.02
MSRP $7.40
$5.02
11
Valve Lifters GM
GM Description: Genuine GM OEM Valve Lifters (MPN: 12686787) are precision engine components designed to maintain proper valve timing and lift in your vehicle's engine. These authentic General Motors valve lifters ensure optimal engine performance, fuel efficiency, and lo ...
MSRP $24.91
$16.91
MSRP $24.91
$16.91
11
Valve Lifters GM
GM Description: # Product Description
The GM OEM Valve Lifter (MPN: 12690246) is a genuine General Motors engine component designed to maintain optimal valve timing and lift specifications in select GM vehicles. This authentic OEM part ensures precise valve actuation and ...
MSRP $10.32
$7.01
MSRP $10.32
$7.01
12
Rocker Arms GM
GM Description: # Product Description
Genuine GM OEM Rocker Arms (MPN: 12654646) are precision-engineered valve train components designed to transfer camshaft motion to pushrods and valves, ensuring optimal engine performance and reliability. This authentic General Motor ...
MSRP $8.16
$5.54
MSRP $8.16
$5.54
13
Passenger Side Exhaust Camshaft GM
GM Description: The Passenger Side Exhaust Camshaft (MPN: 12677832) is a genuine GM OEM component engineered to precise manufacturer specifications for optimal engine performance. This critical valve train part controls exhaust valve timing on select GM vehicles, ensuring ...
MSRP $117.01
$73.89
MSRP $117.01
$73.89
13
Driver Side Intake Camshaft GM
GM Description: The Driver Side Intake Camshaft (MPN: 12677826) is a genuine GM OEM component engineered to precise manufacturer specifications for optimal engine performance and valve timing control. This authentic General Motors part is designed for select GM vehicles r ...
MSRP $126.18
$79.69
MSRP $126.18
$79.69
13
Driver Side Exhaust Camshaft GM
GM Description: Upgrade your vehicle's engine performance with the genuine GM OEM Driver Side Exhaust Camshaft (MPN: 12677833), engineered to exact General Motors specifications for precise valve timing and optimal combustion efficiency. This authentic General Motors repl ...
MSRP $117.02
$73.89
MSRP $117.02
$73.89
13
Passenger Side Intake Camshaft GM
GM Description: The Genuine GM OEM Passenger Side Intake Camshaft (MPN: 12687189) is an original equipment manufacturer component engineered to precise General Motors specifications for optimal valve timing and engine performance. This intake camshaft controls the opening ...
MSRP $125.07
$79.01
MSRP $125.07
$79.01
14
Crankshaft Sprocket GM
GM Description: # Product Description
The GM OEM Crankshaft Sprocket (MPN: 12647898) is an engineered timing component designed to synchronize crankshaft rotation with camshaft operation across select GM vehicles. This genuine General Motors part delivers precision perfo ...
MSRP $57.12
$37.09
MSRP $57.12
$37.09
14
Crankshaft Sprocket GM
GM Description: # Product Description
Upgrade your engine's timing performance with the Genuine GM OEM Crankshaft Sprocket (MPN: 12647897), engineered to factory specifications for reliable synchronization of your crankshaft and camshaft. This authentic General Motors pa ...
MSRP $67.45
$43.79
MSRP $67.45
$43.79
15
Front Cover GM
GM Description: Upgrade your GM engine with the Genuine OEM Front Cover (MPN: 12729377), engineered for premium performance on select Cadillac and Chevrolet models including the XT5, CT5, and vehicles equipped with 3.6L and 3.0L twin-turbo engines. This factory-original e ...
MSRP $358.84
$223.97
MSRP $358.84
$223.97
16
Timing Chain GM
GM Description: # Genuine GM OEM 12694716 Timing Chain for Select GM Vehicles
The Genuine GM OEM Timing Chain (MPN: 12694716) is a critical engine component that maintains precise synchronization between your crankshaft and camshaft(s), ensuring optimal valve timing duri ...
MSRP $65.98
$42.83
MSRP $65.98
$42.83
16
Engine Camshaft Timing Chain GM
GM Description: The Genuine GM OEM Engine Camshaft Timing Chain (MPN: 12647895) is an essential engine component designed to synchronize crankshaft and camshaft rotation for precise valve timing on select GM vehicles. This original equipment manufacturer part ensures your ...
MSRP $91.07
$57.54
MSRP $91.07
$57.54
17
Driver Side Timing Chain Tensioner GM
GM Description: Genuine GM Driver Side Timing Chain Tensioner (MPN: 12713640) maintains precise engine timing by regulating tension on your vehicle's timing chain, ensuring optimal performance and reliability. This OEM replacement part is engineered to factory specificati ...
MSRP $76.37
$49.58
MSRP $76.37
$49.58
17
Passenger Side Timing Chain Tensioner GM
GM Description: The Genuine GM OEM Passenger Side Timing Chain Tensioner (MPN: 12713639) maintains optimal engine timing by delivering consistent hydraulic pressure to the timing chain, ensuring your engine operates smoothly and efficiently across select GM vehicles. This ...
MSRP $71.15
$46.20
MSRP $71.15
$46.20
17
Engine Timing Chain Tensioner GM
GM Description: # Engine Timing Chain Tensioner - GM OEM Part 12713638
Keep your engine running smoothly with the Genuine GM OEM Engine Timing Chain Tensioner (MPN: 12713638), engineered to maintain optimal timing chain tension and performance across select GM vehicles. ...
MSRP $49.13
$31.90
MSRP $49.13
$31.90
18
Passenger Side Engine Timing Chain Guide GM
GM Description: Genuine GM OEM Passenger Side Engine Timing Chain Guide (MPN: 12713644) keeps your engine's timing chain properly aligned and tensioned for optimal performance. This authentic General Motors component is engineered for precision fit on the tensioner side o ...
MSRP $163.40
$103.19
MSRP $163.40
$103.19
18
Chain Guide GM
GM Description: # Genuine GM OEM Chain Guide (MPN: 12713648)
The Genuine GM OEM Chain Guide (MPN: 12713648) is an authentic engine timing component designed to maintain proper timing chain alignment and tension in select GM vehicles. This factory-original part ensures op ...
MSRP $137.56
$86.89
MSRP $137.56
$86.89
18
Chain Guide GM
GM Description: # GM OEM Chain Guide Part Description
Upgrade your engine's timing system with the genuine GM OEM chain guide (MPN: 12713647), a critical component that maintains proper timing chain alignment and reduces engine noise and wear. This authentic General Moto ...
MSRP $36.89
$23.95
MSRP $36.89
$23.95
18
Chain Guide GM
GM Description: # Chain Guide - GM OEM Part 12713643
The Genuine GM OEM Chain Guide (MPN: 12713643) is a critical engine component designed to maintain proper timing chain tension and alignment in select GM vehicles. This original equipment manufacturer part ensures opti ...
MSRP $163.40
$103.19
MSRP $163.40
$103.19
19
Driver Side Camshaft Phaser GM
GM Description: # Driver Side Camshaft Phaser - GM OEM Part 12684806
The genuine GM OEM driver side camshaft phaser (MPN: 12684806) is a critical variable valve timing component designed to optimize camshaft positioning and enhance engine performance across select GM veh ...
MSRP $216.25
$134.98
MSRP $216.25
$134.98
19
Intake Camshaft Position Actuator GM
GM Description: The Genuine GM OEM Intake Camshaft Position Actuator (MPN: 12690959) is an essential component for optimizing engine performance and fuel efficiency across select GM vehicles. This authentic General Motors part works in conjunction with your vehicle's VVT ...
MSRP $216.25
$134.98
MSRP $216.25
$134.98
19
Engine Timing Camshaft Sprocket GM
GM Description: # Product Description
The Genuine GM OEM Engine Timing Camshaft Sprocket (MPN: 12690958) is a critical engine component engineered to precisely synchronize camshaft rotation with crankshaft timing for optimal valve operation. This authentic General Motors ...
MSRP $216.25
$134.98
MSRP $216.25
$134.98
19
Passenger Side Camshaft Phaser GM
GM Description: The GM OEM Passenger Side Camshaft Phaser (MPN: 12684805) is a genuine General Motors component engineered to maintain precise camshaft timing and optimize variable valve timing (VVT) performance. This authentic replacement part works in conjunction with y ...
MSRP $216.25
$134.98
MSRP $216.25
$134.98
20
Piston Rings GM
GM Notes: Includes: Standard Piston Rings For One Piston.
Description: Genuine GM OEM Piston Rings (MPN: 12705385) are precision-engineered engine components designed to seal combustion chambers and regulate oil consumption in select GM vehicles. These original equipment manufacturer rings ensure optimal engine performance, c ...
MSRP $22.71
$15.44
MSRP $22.71
$15.44
21
Driver Side Engine Piston Kit GM
GM Notes: Includes: One Standard Piston, Pin And Retainer.
Description: The Genuine GM OEM Driver Side Engine Piston Kit (MPN: 12674056) is a precision-engineered engine component built to exact manufacturer specifications for reliable performance. This authentic General Motors piston kit is designed to restore proper engine c ...
MSRP $57.67
$37.44
MSRP $57.67
$37.44
21
Passenger Side Engine Piston Kit GM
GM Notes: Includes: One Standard Piston, Pin And Retainer.
Description: The Genuine GM OEM Passenger Side Engine Piston Kit (MPN: 12674055) is a factory-engineered engine component built to exact GM specifications for reliable performance in select GM vehicles. This authentic General Motors piston kit delivers the precise comb ...
MSRP $59.09
$38.37
MSRP $59.09
$38.37
22
Engine Connecting Rod GM
GM Notes: Includes: Connecting Rod Bearing.
Description: # Engine Connecting Rod Description
Upgrade your engine's performance with the genuine GM OEM Engine Connecting Rod (MPN: 12647161), engineered to meet General Motors' exacting specifications for reliability and durability. This authentic connecting rod i ...
MSRP $82.28
$53.43
MSRP $82.28
$53.43
23
Engine Connecting Rod Bearing Set GM
GM Description: # Engine Connecting Rod Bearing Set (MPN: 12672032)
The GM OEM Engine Connecting Rod Bearing Set (MPN: 12672032) is a genuine General Motors engine component engineered to precise factory specifications for reliable engine performance. This connecting rod ...
MSRP $12.24
$8.32
MSRP $12.24
$8.32
24
Crankshaft GM
GM Description: # SEO-Optimized Product Description
The GM Genuine OEM Crankshaft (MPN: 12699162) is a critical engine component engineered to precise factory specifications for reliable performance in select GM vehicles. This authentic General Motors replacement cranksh ...
MSRP $670.21
$416.58
MSRP $670.21
$416.58
25
Main Bearings GM
GM Notes: Includes: Standard Crankshaft Bearing Set.
Description: Genuine GM OEM Main Bearings (MPN: 12744917) are precision-engineered engine components designed for optimal crankshaft support and oil circulation in select GM vehicles, including XT5 models. These original equipment manufacturer bearings ensure proper en ...
MSRP $65.12
$42.28
MSRP $65.12
$42.28
26
Rear Main Seal Retainer GM
GM Notes: Includes: Rear Main Seal.
Description: # Genuine GM OEM Rear Main Seal Retainer (MPN: 12715134)
The Genuine GM OEM Rear Main Seal Retainer (MPN: 12715134) is a critical engine component designed to secure and protect the rear main seal on select GM vehicles. This OEM part prevents oil leakage ...
MSRP $124.43
$78.58
MSRP $124.43
$78.58
27
Front Crank Seal GM
GM Description: # Product Description
Genuine GM OEM Front Crank Seal (MPN: 12654010) is engineered to prevent oil leakage at the crankshaft front, ensuring optimal engine performance and protection for select GM vehicles. This factory-original seal maintains proper lubr ...
MSRP $8.14
$5.53
MSRP $8.14
$5.53
28
Crankshaft Balancer GM
GM Description: Genuine GM OEM Crankshaft Balancer (MPN: 12700427) engineered for Cadillac XT5, XT6, ATS, and CTS models, plus Chevrolet Blazer and Camaro, and Buick LaCrosse and Regal Sportback equipped with 3.6L engines from 2016-2019. This essential engine component mo ...
MSRP $120.56
$76.15
MSRP $120.56
$76.15
29
F (S)Pan GM
GM Description: The GM OEM transmission fluid pan (MPN: 12735951) is engineered for vehicles without heavy-duty cooling systems, providing reliable fluid containment and thermal management for your transmission. This genuine General Motors part fits Cadillac XT5, XT6, GMC ...
MSRP $271.29
$169.36
MSRP $271.29
$169.36
29
Lower Engine Oil Pan GM
GM Description: # Product Description for MPN 12647615
Genuine GM OEM Lower Engine Oil Pan (MPN: 12647615) is engineered to contain and manage engine oil in 3.6L engines across multiple GM vehicles including the LaCrosse, Acadia, Blazer, Regal Sportback, and XT6. This fa ...
MSRP $46.24
$30.04
MSRP $46.24
$30.04
30
Engine Crankshaft Oil Deflector GM
GM Description: The GM Genuine Engine Crankshaft Oil Deflector (MPN: 12671831) is an authentic OEM component engineered to manage oil flow and reduce splashing within the engine crankcase of select GM vehicles. This factory-original part meets General Motors' strict manuf ...
MSRP $50.59
$32.85
MSRP $50.59
$32.85
31
Pump GM
GM Description: Genuine GM OEM Pump (MPN: 12741263) is engineered to deliver reliable performance for select GM vehicles. This authentic General Motors component ensures proper fluid circulation and system operation, making it an ideal replacement for factory-original spe ...
MSRP $565.86
$351.64
MSRP $565.86
$351.64
32
Engine Oil Pump Suction Pipe GM
GM Description: The GM Engine Oil Pump Suction Pipe (MPN: 12647152) is a critical OEM component designed to deliver consistent oil flow from the reservoir to the engine pump on select GM vehicles. This genuine General Motors part ensures optimal engine lubrication and per ...
MSRP $50.01
$32.47
MSRP $50.01
$32.47
33
Engine Oil Pump Sprocket GM
GM Description: The GM OEM Engine Oil Pump Sprocket (MPN: 12669395) is a critical engine component engineered to deliver precise oil circulation in General Motors vehicles. This genuine factory part ensures optimal lubrication and engine performance for select GM vehicles ...
MSRP $16.11
$10.94
MSRP $16.11
$10.94
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.