CV Components for 2018 Buick Regal Sportback
No.
Part # / Description / Price
Price
1
Front Driver Side Half-Shaft 
GM
GM Positions: Left
Description: Regal Sportback. Left. Code ab4x, act5, ac53. 3.6L. Rotates to allow the transmission of power at a constant speed while helping to reduce friction and heat
Axle CV and tri-pod joints are covered with protective thermoplastic boots
MSRP $285.55
$178.22
MSRP $285.55
$178.22
1
Axle Assembly GM
GM Positions: Right
Description: Regal Sportback. Right. Code acjp, act4, ac5y,. 2.0L turbo, without awd. 3.6L.
MSRP $283.03
$176.66
MSRP $283.03
$176.66
1
Rear Passenger Side Axle Half-Shaft GM
GM Positions: Rear right
Description: With awd. Regal Sportback. Right. Optional. Regal TourX. Rotates to allow the transmission of power at a constant speed while helping to reduce friction and heat
Axle CV and tri-pod joints are covered with protective thermoplastic boots
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $341.86
$213.37
MSRP $341.86
$213.37
2
Drive Shaft Nut GM
GM Positions: Right
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Without zl1, z28. 24mm. 2.5L. Axle shaft. Sedan, with awd. Without v. 2.0L. M24 x 1.5. With diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.26
$5.54
MSRP $9.26
$5.54
No.
Part # / Description / Price
Price
1
Differential Carrier GM
GM Description: With awd. LaCrosse. Regal Sportback. Regal TourX. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
1
Differential Assembly GM
GM Positions: Rear
Description: Awd. Regal Sportback. Without rdcm. Exc.Differential Control Module. Regal TourX.
2
Differential Carrier Bushing GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $164.51
$104.08
MSRP $164.51
$104.08
3
M12x1.75x115.9 Multi-Purpose Bolt GM
GM Notes: PARTS: Part cannot be reused/reinstalled.
Description: 3.6L, 12x115mm. 3.6L, without awd, #2. Outer, 12x115.9mm. 3.0L, without awd, #2. 3.6L, #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.66
$7.97
MSRP $11.66
$7.97
4
Rear Axle Shaft Seal GM
GM Positions: Right
Notes: PARTS: Part included with differential assembly.
Description: Helps keep dirt and water out of your axle shaft assembly
Conforms to the rotating surface to help provide leak-free operation
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $45.48
$25.92
MSRP $45.48
$25.92
5
Control Module GM
GM Notes: PARTS: Part included with differential assembly.
Description: With awd. Equinox, Terrain. XT4. Acadia. Enclave. Differential clutch control. LaCrosse. Traverse Limited.
MSRP $290.11
$181.08
MSRP $290.11
$181.08
6
Rear Differential Clutch Control Module Harness GM
GM Notes: PARTS: Part included with differential assembly.
Description: Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $87.35
$56.76
MSRP $87.35
$56.76
7
Limited Slip Differential Clutch High Pressure Pipe GM
GM Notes: PARTS: Part included with differential assembly.
Description: Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $26.93
$18.42
MSRP $26.93
$18.42
8
Rear Driver Side Half-Shaft GM
GM Positions: Left
Description: Regal Sportback. Left. With awd. Regal TourX. Rotates to allow the transmission of power at a constant speed while helping to reduce friction and heat
Axle CV and tri-pod joints are covered with protective thermoplastic boots
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $328.60
$205.09
MSRP $328.60
$205.09
8
Rear Passenger Side Axle Half-Shaft GM
GM Positions: Right
Description: With awd. Regal Sportback. Right. Optional. Regal TourX. Rotates to allow the transmission of power at a constant speed while helping to reduce friction and heat
Axle CV and tri-pod joints are covered with protective thermoplastic boots
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $341.86
$213.37
MSRP $341.86
$213.37
9
Drive Shaft Nut GM
GM Positions: Right
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Without zl1, z28. 24mm. 2.5L. Axle shaft. Sedan, with awd. Without v. 2.0L. M24 x 1.5. With diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.26
$5.54
MSRP $9.26
$5.54