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DormanPart #: 528-012
Dorman 528-012 Suspension Trailing Arm - Rear Right
⚙️ 10 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$102.93Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, 3 and 3 Sport
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Suspension Trailing Arm options
Dorman 528-012 Suspension Trailing Arm - Rear Right
| Brand | Dorman |
| Part Number | 528-012 |
| Material | Steel |
| Bushing Color | Black |
| Length | 381 |
| Color | Black |
| End 1 Type | Bracket |
| End 2 Type | Bushing |
| Finish | Coated |
| Bushings Included | Yes |
| Mounting Hardware Included | No |
| Grade Type | Regular |
| Adjustable | No |
| Bushing Material | Rubber |
| Bushing Material | Steel |
| Mounting Hole Diameter | 10.3 |
| Mounting Hole Diameter | 12.1 |
| Mounting Hole Diameter | 14.4 |
| Attachment Type | Bolt on |
| Ball Joint Included | No |
| Ball Joint Installed | No |
| Control Arm Type | Stamped |
| Grease Fitting Included | No |
| Package Contents | 1 control arm |
| Pre Greased | No |
| Stamped End | Yes |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Mazda | 3 | Rear Right | |
| 2018 | Mazda | 3 Sport | Rear Right | |
| 2017 | Mazda | 3 | Rear Right | |
| 2017 | Mazda | 3 Sport | Rear Right | |
| 2016 | Mazda | 3 | Rear Right | |
| 2016 | Mazda | 3 Sport | Rear Right | |
| 2015 | Mazda | 3 | Rear Right | |
| 2015 | Mazda | 3 Sport | Rear Right | |
| 2014 | Mazda | 3 | Rear Right | |
| 2014 | Mazda | 3 Sport | Rear Right |
* 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:
B45A28200A
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.