Control Arms
Raptor 4x4 2.5" Control Arm Joint Repair Kit
A repair kit for 2.5" Raptor 4x4 control arm ends (Uniball joints). It lets you rebuild the joint instead of buying a complete new bushing. Note: it fits Raptor 4x4 ends only.
Raptor 4x4 2.5" Control Arm Joint Repair Kit
A suspension joint usually starts knocking at the worst possible time – after a muddy season, right before a trip. On cheaper designs that means a new control arm. On Raptor 4x4 Uniball bushings it does not: the wearing part is replaceable, so you only buy what actually wore out.
This repair kit is made for 2.5" Raptor 4x4 joint ends. It lets you rebuild the joint instead of buying a new bushing – a fraction of the cost, and the arm stays on the vehicle.
FOR 2.5" Raptor 4x4 joint ends | PURPOSE Rebuilding a Uniball joint | NOTE Fits Raptor 4x4 ends only |
Key benefits
- Rebuild rather than replace the whole bushing – lower running costs on a vehicle that actually sees terrain.
- Size-specific 2.5" parts that match the joint exactly, with nothing forced to fit.
- Service on your schedule – a replaceable insert is something you plan for, like brake pads, instead of a failure you wait for.
Technical data
- Manufacturer part number: RPRJ9110RK
- Type: repair (service) kit for a Uniball joint
- Joint size: 2.5"
- Compatibility: Raptor 4x4 branded ends only
This is for anyone already running 2.5" Raptor 4x4 Uniball bushings – in lifted control arms, panhard rods or custom links. Worth carrying as a spare before a long trip, because it is a classic wear item.
Fitting notes
The manufacturer is explicit: the kit fits Raptor 4x4 ends only. Before ordering, confirm that your joints are that brand and that they are the 2.5" size – the 2" version is a separate size.
Why it is worth it
- Rebuilding the joint costs a fraction of a new bushing.
- Dedicated parts instead of approximate substitutes.
- A sensible item to keep in the workshop drawer and in the expedition spares box.
Not sure which joint size you have? Message us and we will help identify the part.
Frequently Asked Questions
Which joints does this kit fit?
Only Raptor 4x4 branded control arm ends in the 2.5" size. The manufacturer states this explicitly.
Will it fit a 2" bushing?
No. This kit is for the 2.5" size; the 2" joint is a separate size.
Why buy a repair kit rather than a new bushing?
Raptor 4x4 Uniball bushings use a replaceable polyurethane insert, so a worn joint can be rebuilt. That costs less than a complete bushing and does not mean re-welding the arm.