Engine for 2005 Cadillac XLR
No.
Part # / Description / Price
Price
N/A
4.6L 8-Cylinder Engine Assembly 
GM
GM Notes: Does Not Include: Engine Electrical.
Description: STS. SRX. XLR. 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
$4,217.22
$4,217.22
1
Driver Side Engine Cylinder Head GM
GM Description: Genuine GM Driver Side Engine Cylinder Head, part number 12581538. This GM OEM driver side engine cylinder head is an internal engine component built to factory specifications for proper fit, balance and durability. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12581538 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
$389.06
$389.06
3
Engine Intake Valve GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
4
Engine Exhaust Valve GM
GM Description: DTS. Lucerne. STS. XLR. SRX. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $44.54
$30.40
MSRP $44.54
$30.40
5
Valve Stem Oil Seal GM
GM Description: Genuine GM Valve Stem Oil Seal, part number 12574354. This GM OEM valve stem oil seal monitors tire pressure and reports it to the vehicle so you are warned of low tires. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12574354 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
MSRP $12.37
$8.92
MSRP $12.37
$8.92
6
Engine Valve Spring GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $2.78
$2.00
MSRP $2.78
$2.00
7
Valve Spring Cap GM
GM Description: Genuine GM Valve Spring Cap, part number 12580385. This GM OEM valve spring cap supports the vehicle's weight and maintains proper ride height. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12580385 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
$7.50
$7.50
8
Valve Stem Key GM
GM Notes: Part And Price For Half Of One Lock.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1.64
$1.18
MSRP $1.64
$1.18
9
Valve Lifters GM
GM Description: Genuine GM Valve Lifters, part number 12686787. This GM OEM valve lifters is an internal engine component built to factory specifications for proper fit, balance and durability. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12686787 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
MSRP $24.91
$17.95
MSRP $24.91
$17.95
11
Valve Cover Gasket GM
GM Description: 4.6L. Right. 4.4L. XLR. SRX. STS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
12
Camshaft GM
GM Description: Genuine GM Camshaft, part number 12565172. This GM OEM camshaft is an internal engine component built to factory specifications for proper fit, balance and durability. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12565172 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
$93.43
$93.43
12
Camshaft GM
GM Description: Genuine GM Camshaft, part number 12565171. This GM OEM camshaft is an internal engine component built to factory specifications for proper fit, balance and durability. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12565171 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
$101.64
$101.64
13
Passenger Side Engine Intake Camshaft GM
GM Description: STS. Right. XLR. SRX. Intake. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Driver Side Engine Intake Camshaft GM
GM Description: Genuine GM Driver Side Engine Intake Camshaft, part number 12563833. This GM OEM driver side engine intake camshaft is an internal engine component built to factory specifications for proper fit, balance and durability. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12563833 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
$195.25
$195.25
14
Driver Side Intake Camshaft Position Actuator GM
GM Notes: Order By Description.
Description: Genuine GM Driver Side Intake Camshaft Position Actuator, part number 12567417. This GM OEM driver side intake camshaft position actuator controls oil flow to the camshaft phaser so the engine computer can adjust valve timing. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12567417 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
$82.86
$82.86
15
Camshaft Intermediate Drive Shaft GM
GM Description: Genuine GM Camshaft Intermediate Drive Shaft, part number 12577790. This GM OEM camshaft intermediate drive shaft is a factory driveline gear or shaft component built to GM specifications for proper mesh, fit and durability. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12577790 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
$87.41
$87.41
16
Camshaft Intermediate Drive Shaft Sprocket GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
17
Engine Timing Crankshaft Sprocket GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
20
Front Cover GM
GM Notes: Includes Front Cover.
Description: STS. Stamped 12584582. 4.6L, 2nd design. XLR. SRX.
21
Timing Cover Gasket GM
GM Description: 4.6L. 4.4L. XLR. SRX. STS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
22
Engine Piston Ring Kit GM
GM Notes: Includes: One Standard Ring Set For One Piston.
Description: Genuine GM Engine Piston Ring Kit, part number 89017413. This GM OEM engine piston ring kit is an internal engine component built to factory specifications for proper fit, balance and durability. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 89017413 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
MSRP $29.69
$21.42
MSRP $29.69
$21.42
24
Engine Connecting Rod GM
GM Description: Genuine GM Engine Connecting Rod, part number 12567469. This GM OEM engine connecting rod is an internal engine component built to factory specifications for proper fit, balance and durability. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12567469 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
$26.68
$26.68
26
Crankshaft Bearing GM
GM Notes: Includes: One Standard Upper & Lower Bearing.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
28
Rear Crankshaft Oil Seal GM
GM Description: Genuine GM Rear Crankshaft Oil Seal, part number 12568025. This GM OEM rear crankshaft oil seal seals the joint between two components to prevent fluid, air or exhaust leaks. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12568025 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
MSRP $88.33
$59.92
MSRP $88.33
$59.92
31
Oil Pan Gasket GM
GM Description: 4.6L. XLR. SRX. 4.4L. STS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors