Parts for your 2017 Mazda Bt-50-Struts

2017 Mazda BT-50 Struts — What’s Actually Fitted and What To Service Instead

Short answer: the 2017 Mazda BT-50 does not use MacPherson struts. Up front it runs an independent double wishbone setup with a coil spring and separate shock absorber (damper), and out back it uses a live axle with leaf springs and separate shocks. That layout is confirmed by the Mazda BT-50 Workshop/Service Manual (2011–2019 model years), the Ford Ranger PX (T6) Workshop Manual that underpins the BT-50 platform, and spec sheets from Autodata and major Australian 4x4 technical references. These sources specify “double wishbone, coil spring, stabiliser bar, separate shock absorber” at the front—so no structural strut unit is used.

Why no struts? A MacPherson strut doubles as a structural member that locates the hub and takes cornering loads, which suits many passenger cars. The BT-50 is a ladder-frame ute engineered for payload, towing and off-road durability. A double wishbone front end allows robust control-arm geometry, better travel and load handling, and easier packaging around the 4x4 front differential and CVs. The rear live axle with leafs is likewise chosen for load carrying and toughness. In both ends, shocks are separate components, so if someone’s searching “BT-50 struts”, they’re almost certainly after shock absorbers (sometimes sold as “front strut assemblies” in the aftermarket, even though they’re technically coilover shocks, not true struts).

What to service instead of “struts” on a 2017 BT-50:

• Front shock absorbers (dampers) and coil springs, top mounts, dust boots and bump stops as needed.
• Rear shock absorbers, inspect leaf spring bushes, shackles and U-bolts.
• Front-end components: upper/lower ball joints, control arm bushes and sway-bar links.

There’s no fixed replacement interval for shocks, but many utes see noticeable wear between 80,000 and 150,000 km, sooner with heavy loads, corrugations or off-road work. Signs it’s time include:

• Oil misting or leaks on the shock body.
• Bouncy or floaty ride, poor control over corrugations, nose-dive under braking.
• Uneven or scalloped tyre wear, clunks over bumps.

When replacing front shocks or coils, a wheel alignment is a must. Torque suspension bushes at ride height, and consider OE-quality gas dampers tuned for your payload, tow setup and driving mix. After tough trips, give the BT-50’s shocks, control arms and bushes a once-over—catching a tired damper early keeps tyres, braking and steering feel in good nick.

Popular questions about 2017 Mazda BT-50 “struts”

Does a 2017 Mazda BT-50 have front struts?
No. It uses a double wishbone front suspension with separate coil spring and shock absorber, not a MacPherson strut. Some parts listings say “strut” as shorthand, but they’re referring to the front shock/coil assembly rather than a true structural strut.

What should be replaced if the BT-50’s “struts” are worn?
Replace the front shock absorbers (and coils/top mounts if tired), and the rear shocks. Inspect control arm bushes, ball joints, sway-bar links and, at the rear, leaf-spring hardware. Finish with a proper wheel alignment.

Can a lift kit with “struts” be fitted to a BT-50?
Lift kits supply uprated coilover shocks for the front and longer shocks/rear leaf options. A modest 40–50 mm lift is common, check local rules, potential need for upper control arms to correct caster/camber, and CV/driveshaft angles on 4x4 models.