Rear Left Trailing Arm / used
Seller: Marketplace seller
$67
Asking
Quick reference
Identify
- Service part
- Pending
- Block casting
- Pending
- VIN digit 8
- Pending
Years
- Application
- 2018 Ford Mustang
Power
- Engine
- 5L V8 Naturally Aspirated Coyote V8 (435hp)
- Codes
- Pending
- Inventory
- $67 asking
What to know before swapping
Verify mounting bracket differences for early production runs.
Ensure the part is free of rust and structural damage if sourcing from a junkyard.
Note that JDM versions may have different specifications.
Context
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Context
Read the full notes
The rear left trailing arm for the 2018 Ford Mustang, specifically the 5L V8 model, is an essential component for maintaining proper rear suspension geometry. The OEM part number FR3Z-5B466-A is compatible with Mustangs produced from 2015 to 2020, covering both the EcoBoost and GT variants. When inspecting this part, look for signs of wear or damage, such as cracks or bending, which can lead to alignment issues and affect vehicle handling. Installation typically requires basic hand tools and a hydraulic jack to lift the vehicle securely. Common failures often occur due to excessive road impacts or modifications to the suspension system, so it's wise to consider checking the trailing arm's integrity after track days. For junkyard sourcing, ensure the donor vehicle has a matching part number to avoid compatibility issues.
OEM numbers
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Confirmed fitment
Applications
| Year | Make | Model | Engine | Confidence |
|---|---|---|---|---|
| 2018 | Ford | Mustang | 5L V8 Naturally Aspirated Coyote V8 (435hp) | 80% |
Available parts
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