Beat mud, abrasives and mine grime with Driveline’s Generation II Harsh Environment Handbrake Replacement Kit — a transmission-mounted disc brake built to solve the handbrake problem the 70 Series V8 has never quite shaken.
Call Driveline now for price and availability.
Why the Factory Handbrake Struggles on V8 Landcruisers
The 70 Series V8’s factory handbrake is a well-known weak point. Sitting where it does, the mechanism is directly exposed to mud, dust and abrasive grime, particularly in off-road applications where the vehicle rarely sees a sealed road. Debris packs into the drum, throws the adjustment out, and many owners end up with the handbrake shudder and unreliable holding force that’s become almost a signature complaint of the platform.
The Problem With a Wheel-Mounted Handbrake
Because the factory system does its job at the wheel end, it inherits every problem that comes with operating in harsh conditions:
- Contamination: Mud, sand and fine mine dust work their way into the drum mechanism, accelerating wear and throwing out adjustment far faster than in on-road use.
- Reduced holding force: A contaminated, out-of-adjustment drum can’t apply consistent pressure, which matters when you’re parked on an incline with a loaded tray or a van on the back.
- Downtime: Repeated cleaning, re-adjustment and premature part replacement all add up to time off the road, which is expensive for any fleet or commercial operator.
The Solution: A Transmission-Mounted Disc Brake
Driveline’s Gen II kit takes the handbrake off the wheel ends altogether. By mounting the disc brake on the transmission rather than out at the rear axle, the mechanism sits up out of the mud and grime that cause the factory system to fail, helping it stay in adjustment and keep doing its job, regardless of what you’re driving through.
What’s New in the Gen II Kit
The Gen II brings a genuine step up in performance:
- 16% larger brakes*
- NEW ball ramp actuation*
- Improved brake actuation*
- Improved ground clearance*
- Improved braking force*
- Improved ground clearance*
- Eliminates handbrake shudder*
*Compared to the Gen I Kit
Features
The Gen II kit is engineered as a straightforward, complete replacement, not a modification project:
- A transmission-mounted disc brake
- Complete kit ready to bolt in
- Uses OE handbrake lever and cable
- No vehicle modifications required
- One-piece rotor design
- Future Proof – fits all V8 Landcruisers 09/16-On (with transfer part no. 36120-60520)
Because it retains the original handbrake lever and cable and requires no modification to the vehicle, fitment is a straight swap rather than a workshop-heavy conversion.
Who Should Consider This Kit?
This kit is a great option for:
- Mining and remote operators: Vehicles working in dust, mud and abrasive conditions are exactly where the factory drum-in-disc setup fails fastest.
- Fleet and commercial operators: Reduced downtime from cleaning, re-adjustment and failing parts translates directly into lower running costs.
- Towing and heavy load users: Consistent holding force matters most when the vehicle is loaded or parked on an incline.
- Off-road and touring 4WD owners: A handbrake that stays reliable on dirt, sand and unsealed tracks, not just on the black-top.
Vehicle Compatibility
Fits all V8 Landcruisers built from 09/2016 onwards, fitted with transfer part no. 36120-60520.
Contact our team to confirm compatibility with your specific vehicle and transfer case before ordering
Frequently Asked Questions
Does the Gen II kit replace my entire handbrake system?
Yes. It replaces the factory drum-in-disc handbrake with a complete transmission-mounted disc brake assembly, using your existing OE handbrake lever and cable.
Will fitting this kit require any modification to my Landcruiser?
No. It’s designed as a bolt-in replacement with no vehicle modifications required.
What's the difference between the Gen I and Gen II kits?
The Gen II features a 16% larger brake, new ball ramp actuation, improved ground clearance and stronger braking force, and it eliminates the handbrake shudder some Gen I owners experienced.
Which Landcruisers does this kit fit?
All V8 Landcruisers built from 09/2016 onwards, fitted with transfer part no. 36120-60520.
