Toyota Yaris Rear Springs: Specs, Fitment & Common Faults
Confirmed directly in Toyota's own parts catalogue: left and right rear coil springs are listed as genuinely separate parts, not a single item fitted either side.
Illustration for editorial purposes
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Left and Right Are Genuinely Separate Parts — Confirmed by Toyota's Own Catalogue
Genuinely worth knowing: Toyota's own parts catalogue lists rear coil springs as lower-left and lower-right references — distinct, non-interchangeable parts rather than a single spring fitted to either side. Where AWD is offered on this model, AWD and front-wheel-drive versions also use different springs, reflecting the different rear subframe and driveline layout.
Toyota Yaris Rear Springs: A Part That Fails Quietly, Then Suddenly
A rear spring often sags gradually for months without an obvious symptom beyond a slightly lower ride height, then fails suddenly at the coil's end with an audible clunk — worth bearing in mind if you notice one rear corner sitting lower than the other. Toyota's own guidance notes that coil springs aren't especially prone to failure under normal use, but cutting, clamping, or heating a spring (sometimes done to lower ride height) genuinely compromises it and can lead to premature failure.
Toyota Yaris Rear Springs: OEM Part Number
| Non-hybrid, lower right | Genuinely a different part number from the lower-left spring, and potentially from the hybrid version below — confirm side and powertrain before ordering |
|---|---|
| Non-hybrid, lower left | A genuinely different reference from the lower-right spring above |
| Hybrid, where distinct from non-hybrid | Confirm via VIN — some generations share references between hybrid and non-hybrid, others use a hybrid-specific spring |
A single new rear spring on the Toyota Yaris, next to an old, sagged one, creates an imbalance — uneven ride height and a handling bias — which is why replacing them as a pair is the better approach.
Toyota Yaris Rear Springs: What It Does
On the Toyota Yaris, bearing the rear end's weight and cushioning the initial jolt of a bump is the coil spring's role, complementing the shock absorber rather than duplicating its job. When it sags or breaks, ride height drops, headlight aim can be thrown off, and severe cases can mean an MOT failure.
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Toyota Yaris Rear Springs: Warning Signs, DIY Difficulty & Aftermarket Advice
These are the same regardless of make or model — see our full Rear Springs Guide for symptoms of a failing spring, confirming fitment against your VIN, and OEM vs aftermarket guidance.
More Toyota Rear Springs
The same part, covered across other Toyota models.