Engine for 2016 Chevrolet Impala
No.
Part # / Description / Price
Price
N/A
2.5L 4-Cylinder Engine Assembly 1 
GM
GM Description: Impala. All. Canyon, Colorado. Rwd. ATS. 2.5l. Federal. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
N/A
Rear Automatic Transmission Mount GM
GM Description: GM Genuine Parts Rear Automatic Transmission Mount (Part Number: 23113984) is a transmission mount engineered to secure the automatic transmission and absorb drivetrain vibrations for a smoother ride. Type: Rear transmission mount assemblyFunction: Secures ...
MSRP $124.39
$77.63
MSRP $124.39
$77.63
N/A
Front Transmission Mount GM
GM Description: GM Genuine Parts Front Transmission Mount (Part Number: 23113985) is a front transmission mount assembly that secures the transmission and helps absorb drivetrain vibrations to support a comfortable ride. Type: Transmission Mount / PowertrainFunction: Secu ...
MSRP $135.71
$84.69
MSRP $135.71
$84.69
N/A
Engine Mount GM
GM Description: GM Genuine Parts Engine Mount (Part Number: 23144105) is a genuine OEM engine mounting component engineered to secure the engine to the vehicle frame and help isolate vibration for a smoother ride. Master description: MOUNT ASM (Assembly)-ENGFunction: Secu ...
MSRP $182.37
$113.30
MSRP $182.37
$113.30
1
Cylinder Head with Valves 1 GM
GM Description: GM Genuine Parts Cylinder Head with Valves (Part Number: 12690422) is a factory-quality cylinder head assembly supplied with valves for engine service and overhaul. Also Known As: F HeadFunction: Houses valves, guides and sealing surfaces and provides inta ...
$1,050.58
$1,050.58
2
Engine Cylinder Head Gasket GM
GM Description: GM Genuine Parts Engine Cylinder Head Gasket (Part Number: 12648979) is an OE cylinder head gasket engineered to provide a reliable seal between the engine block and cylinder head. Function: Seals combustion chambers and cooling/lubrication passages betwee ...
MSRP $71.04
$47.32
MSRP $71.04
$47.32
3
Camshaft Cover GM
GM Description: GM Genuine Parts Camshaft Cover (Part Number: 12658255) is an OE valve cover assembly that seals the top of the engine and contains camshaft components. Function: Covers the camshaft and valve train area, sealing oil and providing mounting points for relat ...
MSRP $791.34
$489.84
MSRP $791.34
$489.84
4
Valve Cover Gasket GM
GM Description: GM Genuine Parts Valve Cover Gasket (Part Number: 12635953) is a valve cover gasket designed to seal the cylinder head cover and prevent oil leaks. Function: Seals valve/ camshaft cover to engine head to prevent oil leakageApplication: Engine component rep ...
MSRP $19.28
$14.28
MSRP $19.28
$14.28
5
Intake Valve GM
GM Description: GM Genuine Parts Intake Valve (Part Number: 12662527) is an engine intake valve intended for use in specified engine cylinder heads, controlling the intake of air/fuel charge into the combustion chamber. Function: Engine intake valve for controlled intake ...
MSRP $13.18
$10.49
MSRP $13.18
$10.49
6
Engine Exhaust Valve GM
GM Description: GM Genuine Parts Engine Exhaust Valve (Part Number: 12627156) is a GM Genuine exhaust valve designed to control exhaust gas flow from the combustion chamber to the exhaust manifold. It is manufactured to OE standards for durability and sealing. Type: Engin ...
MSRP $19.31
$14.29
MSRP $19.31
$14.29
7
Valve Seals GM
GM Description: GM Genuine Parts Valve Seals (Part Number: 19207664) is a GM seal kit for valve stems intended to control oil consumption and sealing at the valve guide. Function: Valve stem oil seals help prevent excess oil from entering the combustion chamber.Kit format ...
MSRP $50.83
$33.84
MSRP $50.83
$33.84
8
Valve Springs GM
GM Description: GM Genuine Parts Valve Springs (Part Number: 12686721) are engine valve springs intended to control valve motion in the valvetrain. Function: Return valves to their closed position and control valve timing dynamics in the cylinder head assembly.Application ...
MSRP $8.58
$7.31
MSRP $8.58
$7.31
9
Valve Spring Retainers GM
GM Description: GM Genuine Parts Valve Spring Retainers (Part Number: 12575196) are OEM retainers used to secure valve springs in the cylinder head valve train. Supplied to meet factory fit and function for correct valvetrain operation. Function: Retains and locates the v ...
MSRP $9.03
$7.17
MSRP $9.03
$7.17
10
Valve Keeper GM
GM Notes: Price Is For Half Of One Key.
Description: GM Genuine Parts Valve Keeper (Part Number: 12575197) is an OEM valve spring retainer keeper designed to secure valve springs and retainers on the valve stem. Function: Retains valve spring and keeps retainer secured to valve stemImportance: Critical faste ...
MSRP $7.93
$6.77
MSRP $7.93
$6.77
12
Rocker Arms GM
GM Description: GM Genuine Parts Rocker Arms (Part Number: 12693909) are valve actuation components that transfer camshaft motion to the valves. Purpose: Transmit cam lobe movement to the valve stems to open and close intake/exhaust valves.Function: Critical component in ...
MSRP $37.65
$25.10
MSRP $37.65
$25.10
13
Engine Intake Camshaft GM
GM Description: GM Genuine Parts Engine Intake Camshaft (Part Number: 12638651) is an intake camshaft assembly intended to operate intake valves by converting rotating motion into valve-lift motion consistent with factory valve timing. Function: Controls intake valve lift ...
MSRP $178.76
$111.05
MSRP $178.76
$111.05
13
Camshaft GM
GM Description: GM Genuine Parts Engine Exhaust Camshaft (Part Number: 12627159) is an exhaust camshaft assembly for the engine valvetrain, manufactured to OEM standards to control exhaust valve timing and lift. Backed by General Motors (GM). Function: Exhaust camshaft to ...
MSRP $361.56
$223.80
MSRP $361.56
$223.80
14
Engine Front Cover with Crankshaft Front Oil Seal GM
GM Notes: Includes Front Oil Seal.
Description: Envision. Impala. 2.0L turbo. Malibu. 2.0l. 2.5L, 4wd. 2.5L, 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
MSRP $203.97
$110.45
MSRP $203.97
$110.45
15
Crankshaft Sprocket GM
GM Description: GM Genuine Parts Crankshaft Sprocket (Part Number: 12627108) is a crankshaft sprocket intended to engage timing components and maintain correct engine timing. Type: Crankshaft sprocket / gearFunction: Drives timing chain/belt components and ensures correct ...
MSRP $55.56
$36.99
MSRP $55.56
$36.99
16
Timing Chain GM
GM Description: GM Genuine Parts Timing Chain (Part Number: 12627107) is a critical engine component that synchronizes crankshaft and camshaft rotation so valves open and close at the correct times. Proper timing chain function supports engine performance, emissions, and ...
MSRP $120.88
$75.44
MSRP $120.88
$75.44
17
Timing Chain Tensioner GM
GM Description: GM Genuine Parts Timing Chain Tensioner (Part Number: 12627109) is a timing chain tensioner assembly that maintains proper timing chain tension for engine timing. Function: Provides consistent tension on the timing chain to help maintain proper engine timi ...
MSRP $76.12
$50.71
MSRP $76.12
$50.71
18
Guide GM
GM Description: GM Genuine Parts Guide (Part Number: 12627184) is an engine timing chain guide that helps maintain correct chain routing and tension for reliable valve timing operation. Function: Guides timing chain to maintain correct routing and reduce chain vibration.B ...
MSRP $24.90
$18.44
MSRP $24.90
$18.44
18
Chain Guide GM
GM Description: GM Genuine Parts Chain Guide (Part Number: 12627112) is a timing chain tensioner arm/chain guide assembly used in engine timing systems. It supports proper chain tension and timing component alignment. Function: Guides and helps maintain timing chain tensi ...
MSRP $24.93
$18.46
MSRP $24.93
$18.46
18
Guide GM
GM Description: GM Genuine Parts Guide (Part Number: 12627111) is an engine timing chain guide used to control chain routing and tension. Type: Timing Chain GuideFunction: Guides and supports the timing chain to maintain correct timing alignmentBenefits: Helps protect tim ...
MSRP $25.69
$19.04
MSRP $25.69
$19.04
19
Exhaust Variable Valve Timing (VVT) Solenoid GM
GM Description: GM Genuine Parts Exhaust Variable Valve Timing (VVT) Solenoid (Part Number: 12662737) is an engine control solenoid used to actuate variable valve timing mechanisms. Function: Regulates oil flow to VVT mechanisms to adjust cam timing for improved efficienc ...
MSRP $65.92
$43.92
MSRP $65.92
$43.92
19
Intake Variable Valve Timing (VVT) Solenoid GM
GM Description: GM Genuine Parts Intake Variable Valve Timing (VVT) Solenoid (Part Number: 12662736) is an engine control solenoid that actuates camshaft timing mechanisms to optimize valve timing. Type: Engine Component PartsFunction: Controls hydraulic actuation for int ...
MSRP $66.79
$44.49
MSRP $66.79
$44.49
20
Camshaft Position Actuator GM
GM Description: GM Genuine Parts Camshaft Position Actuator (Part Number: 25203206) is an OE cam phaser/actuator that adjusts camshaft phase for variable valve timing (VVT) control to optimize performance and fuel economy. Manufactured to GM OE specification for fit, form ...
MSRP $221.76
$137.78
MSRP $221.76
$137.78
20
Camshaft Position Actuator GM
GM Description: GM Genuine Parts Camshaft Position Actuator (Part Number: 25203205) is an OE actuator assembly that helps position the camshaft for optimized valve timing and improved drivability. This ACTUATOR is for CM/SHF (Camshaft) position control. Function: Controls ...
MSRP $233.45
$145.04
MSRP $233.45
$145.04
21
Engine Balance Shaft Chain GM
GM Description: GM Genuine Parts Engine Balance Shaft Chain (Part Number: 12626983) is a chain assembly used in balance shaft systems to synchronize rotating components and reduce engine vibration. Master description: CHAIN ASM-BALRFunction: Synchronizes balance shaft rot ...
MSRP $56.85
$37.87
MSRP $56.85
$37.87
22
Guide GM
GM Description: GM Genuine Parts Guide (Part Number: 12655471) is an OEM timing/chain guide used in engine balance shaft or timing chain systems. First-use expansion: Chain (used in master description context). Function: Guides and helps retain chain alignment to reduce w ...
MSRP $15.94
$12.70
MSRP $15.94
$12.70
23
Engine Balance Shaft Chain Tensioner GM
GM Description: GM Genuine Parts Engine Balance Shaft Chain Tensioner (Part Number: 12626984) is a timing tensioner for the balance shaft chain that maintains correct chain tension and timing stability. Manufacturer code: TENSIONER ASM-BALR CHAIN — Assembly (ASM)Functio ...
MSRP $48.34
$32.20
MSRP $48.34
$32.20
24
Engine Balance Shaft Driven Sprocket GM
GM Description: GM Genuine Parts Engine Balance Shaft Driven Sprocket (Part Number: 12655716) is an engine component sprocket that transmits drive to the balance shaft assembly, helping reduce engine vibration. Function: Drives the balance shaft to counteract primary/seco ...
MSRP $34.30
$25.41
MSRP $34.30
$25.41
25
Balancer Shaft With Oil Pump Shaft GM
GM Notes: Includes Oil Pump.
Description: GM Genuine Parts Balancer Shaft With Oil Pump Shaft (Part Number: 25203087) is a combined balance shaft assembly including oil pump pickup tube intended for engine balance and oil delivery functions. Function: Provides engine balance via balance shaft asse ...
$952.06
$952.06
27
Piston Rings GM
GM Notes: Includes: Ring Set For One Cylinder.
Description: GM Genuine Parts Piston Rings (Part Number: 12665165) is a ring kit intended for piston sealing in internal combustion engines. Function: Seals combustion chamber gases, controls oil consumption, and transfers heat from piston to cylinder wall.Type: Piston ...
MSRP $45.94
$30.61
MSRP $45.94
$30.61
28
Engine Piston Kit GM
GM Notes: Includes: One Piston W/Pin.
Description: GM Genuine Parts Engine Piston Kit (Part Number: 12652807) is a piston kit that includes pistons and associated components required to service and rebuild engine cylinders. Type: Engine Component PartsFunction: Pistons transfer combustion pressure to the c ...
MSRP $77.94
$51.93
MSRP $77.94
$51.93
29
Engine Connecting Rod GM
GM Description: GM Genuine Parts Engine Connecting Rod (Part Number: 12674412) is an OE connecting rod assembly supplied with connecting rod bolts and manufactured to GM engine specifications. Function: Transfers piston forces to the crankshaft to enable engine power deli ...
MSRP $44.25
$29.47
MSRP $44.25
$29.47
30
Bearing Set GM
GM Description: GM Genuine Parts Bearing Kit (Part Number: 12668645) is a factory-specified connecting rod bearing kit intended for engine rebuild and service. Function: Provides bearing surfaces for connecting rod journals to support proper engine rotation and lubricatio ...
MSRP $20.04
$14.84
MSRP $20.04
$14.84
31
Rear Main Seal GM
GM Description: GM Genuine Parts Rear Main Seal (Part Number: 12591866) is an engine crankshaft rear oil seal designed to help contain engine oil at the rear of the crankshaft. Function: Seals the crankshaft-to-block interface to prevent oil leakage from the rear main are ...
MSRP $37.08
$24.69
MSRP $37.08
$24.69
32
Crankshaft Thrust Bearing GM
GM Notes: Includes: Upper & Lower Bearings For Complete Engine.
Description: GM Genuine Parts Crankshaft Thrust Bearing (Part Number: 12668646) is an OEM crankshaft thrust bearing kit engineered to meet GM factory tolerances and durability requirements. Function: Controls axial movement of the crankshaft and supports thrust loads i ...
MSRP $54.82
$36.52
MSRP $54.82
$36.52
33
Engine Crankshaft GM
GM Description: GM Genuine Parts Engine Crankshaft (Part Number: 12627163) is the primary rotating assembly that converts reciprocating piston motion into rotational torque. Function: Receives piston force through connecting rods and transmits torque to the transmission/f ...
MSRP $306.44
$190.77
MSRP $306.44
$190.77
34
Crankshaft Balancer GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
MSRP $115.49
$72.08
MSRP $115.49
$72.08
35
Crankshaft Front Oil Seal GM
GM Description: GM Genuine Parts Crankshaft Front Oil Seal (Part Number: 12626923) is a front crankshaft oil seal designed to prevent engine oil leakage at the crankshaft front end. Type: Engine Component PartsFunction: Seals the crankshaft opening to prevent oil leaks wh ...
MSRP $33.55
$24.86
MSRP $33.55
$24.86
39
Engine Oil Pump GM
GM Description: GM Genuine Parts Engine Oil Pump (Part Number: 12674460) is an engine oil pump assembly designed to supply pressurized oil throughout the engine lubrication system. Function: Delivers engine oil under pressure to bearings, camshafts, and other components t ...
MSRP $206.09
$128.03
MSRP $206.09
$128.03
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.