How to Remove and Install an Axle Shaft on a Subaru Legacy?

Remove the wheel cover and unstake, then loosen, the axle shaft nut. Loosen the wheel lug nuts, raise the vehicle and place it securely on jackstands, remove the wheel, disconnect the control arm from the steering knuckle, remove the axle shaft nut, then pull the axle shaft assembly out of the steering knuckle. On models that do not use a spring pin, pry the inner CV joint out of the differential. If you're planning to replace a CV joint boot or overhaul an inner CV joint, proceed to the next section. Installation is the reverse of removal. Make sure you use a new spring pin to lock the inner CV joint to the differential stub shaft. Tighten the axle shaft nut as securely as you can with the vehicle raised, then install the wheel and lug nuts and lower the vehicle to the ground. Check the transaxle lubricant level or differential lubricant level, adding as necessary.

Genuine Subaru Legacy Axle Shaft

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96 Axle Shafts found

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Subaru Legacy Front Axle Shaft Assembly
Part Number: 28321AL010
$358.46 MSRP: $528.70
You Save: $170.24 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Drive Shaft Assy Front 9222 ; Drive Shaft Assembly-Front; Axle Assembly
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2019 Subaru Legacy | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 2.5L H4, 3.6L H6
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Subaru Legacy Front Drive Shaft Assembly
Part Number: 28321AJ011
$201.36 MSRP: $294.38
You Save: $93.02 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Drive Shaft Assy Front Aar ; Drive Shaft Assembly-Front; Axle Assembly
- Position: Front
- Replaces: 28321AJ010
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2010-2014 Subaru Legacy | 2.5GT Limited, 2.5GT Premium, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 2.5L H4 DOHC, 2.5L H4 SOHC, 2.5L H4 Turbo, 3.6L H6
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Subaru Legacy Front Drive Shaft Assembly
Part Number: 28321AG00D
$403.41 MSRP: $595.00
You Save: $191.59 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Front Drive-cv Shaft Axle Assembly; Axle Assembly
- Position: Front
- Replaces: 28321AG00B, 28321AG00A, 28321AG00C
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2009 Subaru Legacy | 2.5i, 2.5i Base, 2.5i Limited, 3.0R, 3.0R Limited, 3.0R LL-Bean, Base, GT, GT Limited, XT Limited | 2.5L H4, 2.5L H4 Turbo, 3.0L H6
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Subaru Legacy Front Axle Shaft Assembly
Part Number: 28321AL000
$352.28 MSRP: $519.58
You Save: $167.30 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Drive Shaft Assy Front 8722 ; Drive Shaft Assembly-Front; Axle Assembly
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2019 Subaru Legacy | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport | 2.5L H4
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Subaru Legacy Rear Axle Shaft Assembly
Part Number: 28421AL00A
$257.63 MSRP: $376.65
You Save: $119.02 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Driver Shaft Assy Rear 7515 ; Drive Shaft Assembly-Rear; Axle Assembly
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2019 Subaru Legacy | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
View related parts
Subaru Legacy Front Axle Shaft Assembly
Part Number: 28321AG00B
$403.41 MSRP: $595.00
You Save: $191.59 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Drive Shaft Assy Front 26 ; Drive Shaft Assembly-Front
- Position: Front
- Replaced by: 28321AG00D
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2007 Subaru Legacy | 2.5i, 2.5i Limited, 3.0R, 3.0R Limited, 3.0R LL-Bean, GT, GT Limited | 2.5L H4, 2.5L H4 Turbo, 3.0L H6
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Subaru Legacy Front Drive Shaft Assembly
Part Number: 28321AG01B
$345.83 MSRP: $510.07
You Save: $164.24 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Drive Shaft Assembly-Front; Axle Assembly
- Position: Front
- Replaces: 28321AG01A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2007-2009 Subaru Legacy | GT, GT Limited, XT Limited | 2.5L H4 Turbo
View related parts
Subaru Legacy Front Axle Shaft Assembly
Part Number: 28321AG00A
$403.41 MSRP: $595.00
You Save: $191.59 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Drive Shaft Assy Front 26 ; Drive Shaft Assembly-Front
- Position: Front
- Replaced by: 28321AG00D
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005 Subaru Legacy | 2.5i, 2.5i Limited, 3.0R, 3.0R Limited, 3.0R LL-Bean, GT, GT Limited | 2.5L H4, 2.5L H4 Turbo, 3.0L H6
View related parts
Subaru Legacy Rear Drive Shaft Assembly
Part Number: 28421AJ00B
$330.30 MSRP: $487.17
You Save: $156.87 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Drive Shaft Assy Rear 75152 ; Drive Shaft Assembly-Rear; Axle Assembly
- Position: Rear
- Replaces: 28421AJ00A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2010-2014 Subaru Legacy | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DOHC, 2.5L H4 SOHC
View related parts
Subaru Legacy Rear Axle Shaft Assembly
Part Number: 28421AL01A
$257.63 MSRP: $376.65
You Save: $119.02 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Driver Shaft Assy Rear 8216 ; Drive Shaft Assembly-Rear; Axle Assembly
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2019 Subaru Legacy | 2.5i, 2.5i Premium, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 2.5L H4, 3.6L H6
View related parts
Subaru Legacy Front Axle Shaft Assembly
Part Number: 28321AJ010
$201.36 MSRP: $294.38
You Save: $93.02 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Drive Shaft Assy Front Aar ; Drive Shaft Assembly-Front
- Position: Front
- Replaced by: 28321AJ011
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2010 Subaru Legacy | 2.5GT Limited, 2.5GT Premium, 2.5i, 2.5i Limited, 2.5i Premium, 3.6R, 3.6R Limited, 3.6R Premium | 2.5L H4 SOHC, 2.5L H4 Turbo, 3.6L H6
View related parts
Subaru Legacy Axle Assembly
Part Number: 28421AG02C
$327.41 MSRP: $482.90
You Save: $155.49 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Drive Shaft Assembly-Rear
- Position: Rear
- Replaces: 28421AG02B, 28421AG02A, 28421AG01A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2009 Subaru Legacy | 2.5i, 2.5i Base, 2.5i Limited, 3.0R, 3.0R Limited, 3.0R LL-Bean, Base, GT, GT Limited, XT Limited | 2.5L H4, 2.5L H4 Turbo, 3.0L H6
View related parts
Subaru Legacy Front Drive Shaft Assembly
Part Number: 28321AN010
$347.72 MSRP: $512.87
You Save: $165.15 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Drv Sft Assy F 92F92
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Legacy | 2.4R Limited, 2.4R Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring | 2.4L H4 DIT, 2.5L H4 DI
View related parts
Subaru Legacy Front Drive Shaft Assembly
Part Number: 28321AN000
$347.45 MSRP: $512.47
You Save: $165.02 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Drv Sft Assy F 87F87
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Legacy | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DI
View related parts
Subaru Legacy Drive Shaft Assembly
Part Number: 28421AN000
$287.35 MSRP: $423.82
You Save: $136.47 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Drv Sft Assy R 75R75
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Legacy | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DI
View related parts
Subaru Legacy Drive Shaft Assembly
Part Number: 28421AN010
$287.92 MSRP: $424.67
You Save: $136.75 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Drv Sft Assy R 82R82
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Legacy | 2.4R F/R-O, 2.4R Limited, 2.4R Touring | 2.4L H4 DIT
View related parts
Subaru Legacy Drive Pinion Shaft
Part Number: 38427AA080
$10.49 MSRP: $14.57
You Save: $4.08 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Shaft-Drive Pinion
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2009-2021 Subaru Legacy | 2.5i, 2.5i Base, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4, 2.5L H4 DI, 2.5L H4 DOHC, 2.5L H4 SOHC
View related parts
Subaru Legacy Axle Shaft Rear
Part Number: 28421AG00A
$333.32 MSRP: $491.62
You Save: $158.30 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Drive Shaft Ay75152 ; Drive Shaft Assembly-Rear
- Position: Rear
- Replaced by: 28421AG00C
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2007 Subaru Legacy | 2.5i, 2.5i Limited | 2.5L H4
View related parts
Subaru Legacy Rear-Axle Assembly Or Cv Shaft
Part Number: 28421AG03B
Product Specifications
- Other Name: Drive Shaft Assembly-Rear; Axle Assembly
- Position: Rear
- Replaces: 28421AG03A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2007-2009 Subaru Legacy | GT | 2.5L H4 Turbo
View related parts
Subaru Legacy Drive Pinion Shaft
Part Number: 38427AA010
$11.78 MSRP: $16.37
You Save: $4.59 (29%)
Product Specifications
- Other Name: Shaft-Drive Pinion
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1990-2021 Subaru Legacy | 2.4R F/R-O, 2.4R Limited, 2.4R Touring, 2.5GT Limited, 2.5GT Premium, 2.5i, 2.5i Base, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring, 3.0R, 3.0R Limited, 3.0R LL-Bean, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring, Baja, Baja-B, Baja-S, Base, Brighton, Cold Weather, Flat6, Flat6 L.L.Bean, Flat6-S, GT, GT Limited, L, Limited, LS, L-S, LS-D, LS-I, Out Back, Post, SUS, SUS Flat6, SUS Limited, Turbo, XT Limited | 2.2L H4 , 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.4L H4 DIT, 2.5L H4, 2.5L H4 DI, 2.5L H4 DOHC, 2.5L H4 SOHC, 2.5L H4 Turbo, 3.0L H6, 3.6L H6

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Subaru Legacy Axle Shaft

Subaru Legacy Axle Shaft uses the engine power to deliver power to every wheel with the flex of the suspension travel, which delivers drivers with sharp launch and assured corners. The Axle Shaft is made of hardened steel that has two constant velocity joints and is light to aid in fuel economy. High temperature grease is prevented by boots and holds grit out and rotation silent. The splined tips are attached to the hub, transforming all the power to motion without shaking. Due to the focus on symmetrical balance, the Subaru Legacy drives are based on a carefully hewn Axle Shaft as on each end. First through seventh generation drivers appreciate that the same basic design can be applied with various Legacy trims which makes replacing any Legacy generation of car with another much easier and ensures wide compatibility. All the Axle Shafts have liberal angular motion which levels out bumps and maintains a uniform spinning of the wheels, which reduces the vibration that will eventually wear out bearings. Combined with all wheel drive system which makes Subaru unique, each Axle Shaft reduces the wind up of the drives and enhances four channel ABS, enhancing safety in wet or icy roads. Road chemicals are opposed by corrosion resistant finishes and tight machining provides predictable handling at highway speed or on gravel. According to the owners, Subaru reliability is on top of the world here, because the solid construction does not wear out with high mileage. This rough Axle Shaft also interlocks with few run Legacy Sport models that Subaru fans around the world clap. The Axle Shaft is thus an invisible protector, a combination of reliability, performance and safety keeping your Legacy on the road performing with confidence as well as enhancing the long-lasting Subaru performance Legacy.

Our website stands as the go-to online destination for OEM Subaru Legacy Axle Shaft. With complete lines of genuine Subaru Legacy Axle Shaft available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

Subaru Legacy Axle Shaft Parts Questions & Experts Answers

Front Drive Shaft Assembly
28321AG00D
Q:
How to Remove and Install an Axle Shaft on a Subaru Legacy?
Posted by Jeana B.
A:
Remove the wheel cover and unstake, then loosen, the axle shaft nut. Loosen the wheel lug nuts, raise the vehicle and place it securely on jackstands, remove the wheel, disconnect the control arm from the steering knuckle, remove the axle shaft nut, then pull the axle shaft assembly out of the steering knuckle. On models that do not use a spring pin, pry the inner CV joint out of the Differential. If you're planning to replace a CV joint boot or overhaul an inner CV joint, proceed to the next section. Installation is the reverse of removal. Make sure you use a new spring pin to lock the inner CV joint to the differential stub shaft. Tighten the axle shaft nut as securely as you can with the vehicle raised, then install the wheel and lug nuts and lower the vehicle to the ground. Check the transaxle lubricant level or differential lubricant level, adding as necessary.
Answered by Subaru Parts Specialist Jayson / Feb 23, 2026