Car Parts Guide
REAR SHOCK ABSORBER Mazda CX-5 · PARTS GUIDE

Mazda CX-5 Rear Shock Absorber: Specs, Fitment & Common Faults

Genuinely worth knowing: even within the same generation, Mazda changed the rear shock's mounting hardware mid-production — a detail several parts suppliers still get wrong.

Illustration of a rear shock absorber and coil spring Illustration for editorial purposes
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Confirmed: A Genuine Mid-Cycle Mounting Change Within the Same Generation

Genuinely worth knowing before ordering: owners and suspension specialists have confirmed the first-generation CX-5's rear shock mounting stud changed size partway through production — early cars (roughly pre-mid-2013) use a 14mm eyehole/bolt-through mounting, while later cars (mid-2013 to 2017) switched to a 20mm threaded stud with a nut and washer. This is a genuinely common source of ordering the wrong part, since it's not a generation change but a running change within the same model years, and several suppliers don't distinguish between the two when listing parts.

A further genuinely important distinction: AWD and front-wheel-drive versions use different rear shocks, reflecting the different rear axle layout needed for the AWD driveline.

Mazda CX-5 Rear Shock Absorber: The Part That Takes Every Bump Before You Feel It

Because the Mazda CX-5's front suspension is tied to steering feel, it tends to get all the attention — but rear shocks wear at a similar rate, with symptoms subtle enough to be mistaken for road noise until the problem has clearly worsened.

Before you buy: exact build date (for the mounting stud size), drivetrain, and left/right side all affect fitment. Always confirm against your VIN before ordering, and check the physical mounting style on your existing shock if possible.
Mazda CX-5 Rear Shock Absorber reference plate

Mazda CX-5 Rear Shock Absorber: OEM Part Number

Accuracy note: genuinely worth knowing: confirm the physical mounting stud style on your existing shock (bolt-through eyehole vs threaded stud) in addition to drivetrain and side, since suppliers don't always distinguish this mid-cycle change clearly.
Front-wheel drive, rightGenuinely a different part number from the left-side shock, and from the AWD version below — confirm mounting stud style and side before ordering
Front-wheel drive, leftA genuinely different reference from the right-side shock above
AWD, right/leftGenuinely different references from the front-wheel-drive shocks, reflecting the different rear axle layout

Shock absorbers should always be replaced in pairs on the same axle.

Mazda CX-5 Rear Shock Absorber: What It Does

On the Mazda CX-5, the rear shock absorber's role — separate from the coil spring — is managing how quickly the suspension compresses and rebounds over bumps. When it wears out, the rear end keeps bouncing rather than settling quickly.

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Mazda CX-5 Rear Shock Absorber: Warning Signs, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Rear Shock Absorber Guide for symptoms of a worn shock, confirming fitment against your VIN, and OEM vs aftermarket guidance.

More Mazda Rear Shock Absorber

The same part, covered across other Mazda models.