Parts for your 2007 Nissan Navara-Bump stops

2007 Nissan Navara bump-stops — what they do and when to replace them

Based on technical references — including the Nissan Navara D40 (2005–2010) Service Manual (Front and Rear Suspension sections) and the Nissan Electronic Parts Catalogue for the D40 — bump-stops (also called jounce bumpers or bump rubbers) are fitted to the 2007 Nissan Navara, both front and rear. They’re factory components designed to control end‑of‑travel suspension movement.

On a 2007 Navara, the front suspension uses coil-over shocks with upper and lower control arms, and incorporates jounce bumpers to prevent hard metal-to-metal contact at full compression. At the back, the leaf-sprung rear axle is protected by rubber bump-stops mounted to the chassis rails directly above the axle. Together, they act like compact, progressive cushions — preventing harsh bottoming-out, protecting shocks, control arms and leaf packs, and keeping big loads or off-road hits from smashing hardware. They also help stabilise the ute under braking and when towing by adding a rising-rate buffer near full compression, and can stop the tyres from kissing the guards on rough tracks.

For servicing, it’s smart to treat bump-stops like any other wearable rubber component. A quick visual check at each service (or every 10,000–15,000 km) goes a long way. Look for cracked, perished, oil-soaked or missing rubber, uneven compression marks, or a noticeable thud on big bumps — all signs it’s time to replace. If the Navara is used heavily off-road, carries a canopy and drawers, tows often, or runs a GVM upgrade, shorten the inspection interval.

• Replacement tips: choose quality OE-style rubber or a progressive foam bump-stop for a more compliant engagement, polyurethane options are tougher but feel firmer at the limit.
• Fitment notes: they’re generally a simple bolt-on job with basic hand tools. Support the vehicle safely, clean the mounting pad, and torque fixings to spec. After installation, check clearance at ride height and verify that at full compression the bump-stop, not the shock, is the travel limiter.
• Lifted or levelled Navaras: match bump-stop height to the new ride height. Extended bump-stops can protect longer shocks, CVs and tyres, and stop the leafs from over-arching.

Regular checks also help with roadworthy/WOF outcomes — a missing or degraded bump-stop can be a fail item because it compromises suspension control.

Popular questions about 2007 Nissan Navara bump-stops

Where are the bump-stops on a 2007 Navara?
They’re mounted to the chassis and suspension: up front, the jounce bumpers sit inboard near the control arms, at the rear, the bump-stops are on the chassis rails just above the axle/leaf pack. They’re easy to spot as compact rubber blocks that the suspension contacts at full compression.

How often should they be replaced?
There’s no fixed interval, replace on condition. Inspect at each service. After 10–15 years, rubber can harden and crack, especially on vehicles that tow, work off-road, or see a lot of heat and oil exposure. Any tearing, chunking, or bottoming-out thuds means it’s time.

Do they need changing after a lift or GVM upgrade?
Often, yes. A lift or heavier springs can alter up-travel. Using appropriately sized or extended bump-stops protects shocks from bottoming, keeps tyres off guards, and prevents CV or leaf damage. Aim for the bump-stop to engage just before the shock reaches full compression.