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Moog 16H003 CV Axle Assembly - Front
MOOG 16H003 Front CV Axle Assembly
The MOOG 16H003 is a premium front CV axle assembly built for Subaru applications that need dependable driveline performance and straightforward serviceability. It combines premium materials with tested construction to support smooth power transfer in daily driving and repair work.
- Front CV axle assembly for Subaru driveline service
- Compressed length: 31.26 in. (794 mm)
- Inboard spline quantity: 25
- Outboard spline quantity: 27
- Axle nut included with 32 mm hex socket size
- Axle nut thread size: M22x1.5
- Inboard joint type: male
- Outboard joint type: conventional
- Inboard boot material: neoprene
- Outboard boot material: thermoplastic
- ABS tone ring not included
Fitment
- Fits 2011-2014 Subaru Impreza, front
- Fits 2013-2014 Subaru WRX, front
- Fits 2013-2014 Subaru XV Crosstrek, front
- Fits 2009-2013 Subaru Forester, front
Detailed Description
MOOG 16H003 is a front CV axle assembly for Subaru Impreza, WRX, XV Crosstrek, and Forester models listed above. The axle uses a male inboard joint and a conventional outboard joint, with 25 inboard splines and 27 outboard splines for the specified applications. Its neoprene inboard boot and thermoplastic outboard boot support durable sealing at the joints, while the included axle nut helps streamline replacement work. This part cross-references Subaru OE numbers 28321SC000 and 28321SC001 for the same application.
What It Helps Address
- Clicking or popping during turns caused by worn CV joints
- Vibration or shudder during acceleration from a failing axle shaft
- Grease leakage from damaged axle boots
- Noise from excessive driveline play
- Front axle service needs on Subaru Impreza, WRX, XV Crosstrek, and Forester models
Installation Notes and Quality Assurance
Verify spline count, compressed length, axle nut thread size, and front position before installation. Confirm ABS requirements separately, since this axle does not include an ABS tone ring. MOOG backs this CV axle with premium materials and rigorous testing to support reliable performance and easier installation on the listed Subaru applications.
| Brand | Moog |
|---|---|
| Part Number | 16H003 |
| Compressed Length | 31.26 |
| Compressed Length | 794 |
| Inboard Spline Quantity | 25 |
| Outboard Spline Quantity | 27 |
| Axle Nut Included | Yes |
| Grade Type | Premium |
| Inboard Joint Type | Male |
| Outboard Joint Type | Conventional |
| ABS Tone Ring Included | No |
| Axle Nut Socket Size | 32 |
| Axle Nut Type | Hex |
| Axle Nut Thread Size | M22×1.5 |
| Inboard Boot Material | Neoprene |
| Outboard Boot Material | Thermoplastic |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2014 | Subaru | Impreza | WRX | Front | |
| 2014 | Subaru | WRX | Front | ||
| 2014 | Subaru | XV Crosstrek | Front | ||
| 2013 | Subaru | Forester | Front | ||
| 2013 | Subaru | Impreza | WRX | Front | |
| 2013 | Subaru | WRX | Front | ||
| 2013 | Subaru | XV Crosstrek | Front | ||
| 2012 | Subaru | Forester | Front | ||
| 2012 | Subaru | Impreza | WRX | Front | |
| 2011 | Subaru | Forester | Front | ||
| 2011 | Subaru | Impreza | WRX | Front | |
| 2010 | Subaru | Forester | Front | ||
| 2009 | Subaru | Forester | Front |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.