Parts for your 2012 Subaru Forester-Sway bars & links

2012 Subaru Forester sway bars & links

Technical sources confirm the 2012 Subaru Forester (SH series) is fitted with both front and rear sway bars (stabiliser bars) and end links. The Subaru Factory Service Manual for the 2012 Forester, Suspension section, details “Front Stabilizer” and “Rear Stabilizer” assemblies including links and D‑bushes. Subaru’s genuine parts catalogue for MY12 Forester lists stabiliser bars, brackets, bushes and links for both axles, and mainstream aftermarket catalogues carry direct‑fit replacements. So, sway bars and links are absolutely relevant on this model.

On the 2012 Forester, the sway bar ties the left and right sides of the suspension together to trim body roll, sharpen steering response and keep the tyres planted during cornering or quick lane changes. The links join the bar to the control arm or strut, letting the bar twist as the body loads up. When the rubber bushes harden or the link ball joints wear, the Forester can feel a bit floaty, make clunks over bumps, or wander in crosswinds—small parts, big difference.

As part of regular servicing, it’s smart for owners to have the sway bars and links inspected every 20–30,000 kilometres or at each major service. Look for perished D‑bushes, loose brackets, torn link boots, or play in the link joints. Replacing tired links or bushes restores that confident, tidy feel the Forester is known for without making the ride harsh. If performance handling is the goal, uprated bars and quality links with heavy‑duty bushes can reduce roll further, but should be matched front to rear to keep the balance friendly on wet Kiwi or Aussie roads.

• Common signs of wear: clunking over speed humps, vague steering, uneven roll, or visible bush cracking.
• Good practice: replace sway bar links in pairs on the same axle, and consider new D‑bushes at the same time.
• Fitment tips: torque fasteners to factory spec with the vehicle at normal ride height to avoid pre‑loading the bushes.
• Hardware: use new self‑locking nuts, a dab of anti‑seize on bolts helps the next service.
• Alignment: usually not required after sway bar/link work unless subframes or control arm pivots were loosened.

Kept in good nick, the Forester’s sway bars and links quietly do their job—safer cornering, calmer motorway manners, and fewer surprises on corrugated back roads.

Popular questions

What are the tell‑tale signs the 2012 Forester’s sway bar links or bushes are worn?
Owners often notice a dull knock over potholes or speed humps, extra body roll in roundabouts, or steering that feels a touch vague and slow to return to centre. A quick visual check may show cracked D‑bushes, split link boots, or rust dust around a loose joint. Any free play in a link ball joint means replacement is due.

Should both sway bar links be replaced at the same time?
Yes, best practice is to replace links in pairs on the same axle. If one has worn, the other is usually close behind. Doing both keeps the handling balanced and saves labour if access is tight. It’s also a good time to fit fresh D‑bushes so the bar can work properly without squeaks or bind.

Is a wheel alignment needed after replacing sway bar links or bushes?
Normally, no. The sway bar and links don’t set camber, caster or toe. An alignment is only recommended if other suspension bolts were loosened (e.g., control arms, subframe) or if tyres show uneven wear. After installation, fasteners should be torqued to the factory specification at normal ride height.