Alternative part detail / Vanquish
Rear upper suspension arm (side to confirm)
Public compatibility, sourcing and modification information for this alternative part.
Reported compatibility
- Vanquish
- Yes
- Vanquish S
- No
Part numbers
- Original part number
- 1R12-26-10337 (RH) / 1R12-26-10338 (LH)
- Alternative part number
- Not stated
Modification required
What needs to change
Eurospares and Aston Martin Works list 1R12-26-10337 as the Vanquish rear upper arm RH and 1R12-26-10338 as the LH version. The original Berkshire Jags row has no side marker, so confirm side before ordering.
Second research pass, 14 September 2026: Eurospares and Aston Martin Works list 1R12-26-10337 as the Vanquish rear upper arm RH and 1R12-26-10338 as the LH version. The original Berkshire Jags row has no side marker, so confirm side before ordering.
Source: https://www.eurospares.com/parts/1r122610337/aston-martin
Confirm the original part, vehicle specification and installation requirements before ordering.
Sourcing information
- Manufacturer / supplier
- Berkshire Jags
- Indicative cost
- £145.00
Information review
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- Detailed installation and modification comments
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