Specially designed for vehicles with pneumatic differentials or ARB Air Lockers. The compact and lightweight design with so-called push-in connections facilitates installation. At the four bleed holes can also be connected, for example, gearbox & transfer case. The mounting is done with M6 bolts / screws. The ARB axle breather kit should be mounted in the engine compartment at the highest point. Axle Breather for Land Rover Defender (not vehicle specific) The splash proof air filter is with a washable sintered bronze filter. The high performance oil, water and heat resistant 8 mm polyurethane hoses reduce the likelihood of oil blockages in the axlesScope of delivery 1 x Anodized aluminum manifold 1 x Air filter 1 x 8mm x 8m polyurethane hose 4 x 8mm-1/8 "BSP connectors 3 x 1/8 "BSP connectors 2 x sheet metal screws 10 x cable ties

The Defender Limited Slip Differential - ATB Automatic Torque Biasing - Limited slip differential. The Land Rover Defender Limited Slip Differential ATB is a so-called "Helical Gear" differential - with six gear pockets. It increases the off-road capability of the Defender many times over. There are a number of other Limited Slip differentials available for the Land Rover Defender, Discovery 1 or Range Rover Classic. Such as the Limited Slip with a friction disc clutch and the TYPE T1 Torsen.The Torsen T1 was the predecessor of today's ATB differentials. Friction disc LSD differential - obsolete technically with high wear and tear An ATB differential is technically and from the durability clearly superior to the friction disc variant. Especially at very high loads under adverse conditions and the associated wear, which acts perpetually on the organic friction discs. With the friction disc differential, high friction is required to reduce slip on the drive wheels. This high preload results in harsh vibration effects and causes high premature wear. The Torsen T1 differential was based on a mechanical principle. To produce transverse torque, effectively coupled worm and gear wheels are driven backwards to produce the required frictional loads. These often failed under this high load, and the worm gears were destroyed after not too long of use. The ATB differential (Automatic Torque Baisin) is the helical type and has many advantages. ATB differentials are practically imperceptible to the driver during normal road driving, since the friction between the gear and guide does not intervene. Disadvantage and explanation of handling in off-road use One disadvantage of the ATB Limited Slip Differential is that one wheel per axle must always be loaded to be effective. If there is no load situation, for example a drive axle, the wheel with traction would be loaded about three times as much as the wheel without traction. This means that there is no 100% propulsion here. To overcome this problem, the Defender Limited Slip Differential, is equipped with some preload springs, and the trick is to lightly apply the brake with your left foot while giving it some throttle. This maneuver fools the differential by distributing a load to the slip side. On the Land Rover Defender ATB differential, the load distribution is about 3: 1, which is multiplied to the other side. The loss of drive, therefore, attributed to the trick with the brake, thus distributes the power evenly to both wheels. In a vehicle with automatic traction control, this braking is automatically simulated by the ABS Modulator. The ATB differential provides additional traction by multiplication on Defender models with Traction Control (TC). Mounting and accessories for Land Rover Defender and Discovery 1 models The Land Rover ATB differential can be mounted at the front or rear. On the front axle, the Defender's tracking through the steering will be slightly higher compared to the standard differential. You will notice this stiffer steering very little when cornering. So why use an ATB instead of a 100% differential lock? When riding on a low traction surface, such as, sand, snow or wet grass, you could cause some loss of traction when cornering with a 100% differential lock. This is because both wheels are driven at the same speed. The ATB lock allows the difference in wheel speed to be equalized even on loose surfaces, but at the same time tries to equalize the torque at each wheel. This reduces the possibility of a so-called spin-out situation. When mounting for Defender 110 and 130 rear axle, an adapter kit is still needed. For Defender 90, Discovery 1 and Range Rover Classic the differentials for front & rear axle are the same. Safety Note: Due to the nature of the ATB differential, we do not recommend vehicle with lock on a roller brake tester. Mounting Note: When mounting for Defender 110 and 130 rear axle, an adapter kit is still needed. For Defender 90, Discovery 1 and Range Rover Classic the differentials for front & rear axle are the same.

Heavy duty OEM clutch kit for TDI engines. Reinforced clutch kit for all Land Rover models with TDI 200 / 300 engine. Included are pressure plate, clutch disc and release bearing. Information Defender - 200Tdi & 300Tdi Discovery 1 - 200Tdi & 300Tdi Range Rover Classic - 200Tdi & 300Tdi

High Performance Limited Slip Differential True Trac for Land Rover Defender. The ATB or LSD Limited Slip Differential True Trac with helical gearing has many advantages that outweigh the objections to other designs, friction discs or planetary gears. Minimal preload is required to engage the gears. However, this does not result in excessive wear or harshness. Limited Slip Differentials with helical gears are practically noticeable to the driver during normal road use because there is no friction between the gear and the guide. It behaves like a normal open differential. Function of Defender High Performance Limited Slip Differential How does this LSD differential with 'helical gears' work? There are six sets of helical gears mounted parallel to the axle. Each of these 'sun gears' drives six helical gears, which mesh with six corresponding helical gears, into the opposite 'sun gear' that is in turn driving. The important factor is that these helical gears are mounted in 'guides' in the center carrier, so any radial load on the helical gears will cause them to push against the side of the pocket, creating friction. This is why we use six guides versus three from other manufacturers, more guides means more friction and a better limited slip function. Comparison to 100% differential lock One disadvantage of the Land Rover Limited Slp Differential is that there is always a load on one wheel per axle. If there is no load, such as a cross axle, the wheel with traction would only see about three times the load on the wheel without traction, ie nothing. To overcome this, as mentioned earlier, the ATB is equipped with some preload springs to provide a lateral load without traction in the case of a transverse axle when that preload does not provide sufficient traction on the other side. The favorite trick is to apply a small brake of the left foot while you apply more throttle. This maneuver fools the diff by putting a load on the non-traction side that is multiplied by the ATB (about 3: 1) to the other side. The loss of traction attributed to the brakes acting equally on both wheels is overcome by the braking system additional throttle. In a vehicle with automatic traction control, this braking is automatic and the ATB provides additional traction by multiplying the ATC effect. A 100% pneumatic differential lock on the other hand, allows 100% drive per wheel in difficult terrain, these cross locks increase the off-road capability many times over. Mounting & General Info The ATB diff can be mounted in the front or rear, in the rear you will not notice anything during normal road driving. In the front, the self-steering of the steering will be slightly higher than normal when you come out of a turn, but this is the case is very slight and will subside within the first few hundred miles, and you will automatically get used to this feeling. So why use an ATB instead of a differential lock? When riding on a surface with low traction e.g. sand, snow or wet grass, the Limited Slip Differential has a following advantage - A 100% locked differential has, at faster cornering a loss of traction greater loss of traction because both wheels are forced to travel at the same speed. One wheel normally breaks traction, allowing the entire drive the other wheel, which also breaks traction. The LSD differential allows for the difference in wheel speed, while also attempting to balance the torque at each wheel. This reduces the possibility of a spinning wheel. Information Fits Defender 90 year 94 > 2016 front & rear axle. Defender 110 2003 > 2016 Discovery 1 94 > 1998 Range Rover Classic 1994 > 1998 24 spline shaft (spline

Magnetic drain plug Land Rover differential and transfer case. The transfer case and differentials are where the most wear and chipping occurs during operation. Many Land Rover models do not have magnetic drain plugs. It is therefore advisable to install a magnetic drain plug in both differentials (front and rear axle) as well as in the transfer case, in order to extend the durability of the differential, transfer case and its bearings. Information Quality OEM Can be used for all LR rigid axles Fits LT230 filler plug additional magnet

Pneumatic 100% differential lock for Defender and Discovery 1. There are many types of 100% differential locks for Landrover vehicles, but all seem to have a weak point in the design. The ASC differential lock has been tested by us over many years in extreme conditions. Offroad differential lock for Land Rover vehicles This is a perfectly designed 100% pneumatic differential lock. It can be mounted in the original Land Rover differential housing with minimal installation effort, i.e. without modifications to the axle housing. An electric differential lock and is significantly less reliable than a good accurately machined pneumatic version. One of the main requirements of the ASC lock, is absolutely no pressure loss, as this is one of the main problems with other air operated pneumatic locks. To achieve this, a static piston has been used instead of a rotating seal, which has been used in other valves and tends to leak in 80% of all assembled valves. The ASC lock was also made sure to have a full 6 mm engagement when locked, as other air locks are only 2.5 mm and can slip out of lock engagement when loaded. The final design was eventually based on a 4 pin differential center, this is a heavy duty variant of the original Land Rover differential. This has a 2 pin differential center in comparison and is therefore much weaker balanced. One of the differential side gears has an outer ring of claw teeth to engage the lantern ring when locked, so the lantern ring is crown wheel side. The lantern ring is held in place with 4 pins that pass through the diff center Non crown gear side. Outside the diff center, the 4 pins are connected to a steel thrust ring. This assembly forms a sturdy steel cage, not plastic like other designs that tend to fail. Technical description and function On the non-rim end of the journal end cap is a cylinder that houses a bronze piston. The piston has a groove around the inside and outside diameters into which O-rings are inserted. Once the piston is assembled, a retaining ring is threaded around the stud End of cylinder To keep the piston from exiting, air is supplied to the cylinder through a copper tube to a 90-degree ferrule that fits the outside diameter of the cylinder. When air is applied, the piston moves along the cylinder until it reaches the retaining ring. The cylinder does not rotate, the cylinder is stationary and sits on a bronze bushing on the side of the diff center. Inside the sleeve bearing on the cylinder side is a bronze thrust ring to hold the cylinder in place. A locking tab is attached to one of the bolts on the bearing journal cap and is located in a recess in the cylinder to stop rotation. Information Defender 90 - 1993 to front & rear axle Defender 110 - 1993 to front axle Discovery 1 - 1993 - 1998 Front & Rear Axle Range Rover Classic - 1993 - 1996 Front & Rear Axle

Pneumatic 100% Differential Lock for Defender 110 & Discovery 2. There are many types of 100% differential locks for Landrover vehicles, but all seem to have a weak point in the design. The ASC differential lock has been tested by us over many years in extreme conditions. Offroad differential lock for Land Rover vehicles This is a perfectly designed 100% pneumatic differential lock. It can be mounted in the original Land Rover differential housing with minimal installation effort, i.e. without modifications to the axle housing. An electric differential lock and is significantly less reliable than a good accurately machined pneumatic version. One of the main requirements of the ASC lock, is absolutely no pressure loss, as this is one of the main problems with other air operated pneumatic locks. To achieve this, a static piston has been used instead of a rotating seal, which has been used in other valves and tends to leak in 80% of all assembled valves. The ASC lock was also made sure to have a full 6 mm engagement when locked, as other air locks are only 2.5 mm and can slip out of lock engagement when loaded. The final design was eventually based on a 4 pin differential center, this is a heavy duty variant of the original Land Rover differential. This has a 2 pin differential center in comparison and is therefore much weaker balanced. One of the differential side gears has an outer ring of claw teeth to engage the lantern ring when locked, so the lantern ring is crown wheel side. The lantern ring is held in place with 4 pins that pass through the diff center Non crown gear side. Outside the diff center, the 4 pins are connected to a steel thrust ring. This assembly forms a sturdy steel cage, not plastic like other designs that tend to fail. Technical description and function On the non-rim end of the journal end cap is a cylinder that houses a bronze piston. The piston has a groove around the inside and outside diameters into which O-rings are inserted. Once the piston is assembled, a retaining ring is threaded around the stud End of cylinder To keep the piston from exiting, air is supplied to the cylinder through a copper tube to a 90-degree ferrule that fits the outside diameter of the cylinder. When air is applied, the piston moves along the cylinder until it reaches the retaining ring. The cylinder does not rotate, the cylinder is stationary and sits on a bronze bushing on the side of the diff center. Inside the sleeve bearing on the cylinder side is a bronze thrust ring to hold the cylinder in place. A locking tab is attached to one of the bolts on the bearing journal cap and is located in a recess in the cylinder to stop rotation. Information Defender 110 - 1993 to rear axle Discovery 2 - 1998 - 2004 Front & Rear Axle Range Rover P38 - 1996-2002 Front & Rear Axle

The ENGAGE4X4 wheel drivers for the Land Rover Defender protect the wheel bearings and the gearing from premature wear. The penetration of dirty water or dust is prevented by the sealed screw cap. The screw cap is glued in place with silicone sealant after mounting the wheel flange. This ensures that the wheel bearings and the gearing of the quick-release axles are optimally protected. Due to the precise fit of the gearing, the load change impact is significantly reduced. ENGAGE4X4 Heavy Duty Wheel Driver Defender Every Land Rover Defender is extremely stressed in heavy off-road use. Especially the drivetrain is heavily loaded by additional attachments such as winches, vehicle guards, roof racks, roof tents, interior fittings and larger rims. The additional weight of the vehicle is in the terrain a significantly greater load than on the road.Before starting long-distance travel, it is advisable to check the drive train and depending on the destination and duration, you should consider whether the complete drive train is not reinforced. Application:Trophy, Extreme Off Road, Rally Raid, Military, Expedition Vehicles Product includes:1 wheel driver with screw cap Product Info:Reduces the load change slapLonger durability compared to the standard cast wheel hubsPrevents the penetration of dirty water and dust into the wheel bearings and the teeth of the drive shafts. Information Material: 41CrV4 Tensile strength: RM 800-to 900N/mm² Suitable for Discovery 1 1993 - 1997 Range Rover Classic 1993 - 1997 Defender from 1993 - 2016

Reinforced release lever set for all diesel and TDI 200 / 300 models. Who does not know the annoying issue, at the Land Rover Defender the hydraulic tappet of the clutch master cylinder bores through the bearing in the release fork. Maybe you even renewed the clutch not too long ago. However, you should always replace the release lever as well. Included are pilot bearings, and guide sleeves. Information Fits Defender D; TD; TDI; Discovery1 TDI; Range Rover Classic TDI Quality OEM

Spacer washer ATB differential P38 rear axle for the installation of the ATB Limited Slip Differential on the Defender 110, 130 and Range Rover P38 you need this spacer so that the ring gear sits in the correct position and so that an optimal adjustment of the backlash can be made. Information Scope of delivery with screws

Defender TD4 Wading Kit The Wading Kit for the Land Rover Defender TD4 is possibly one of the most important, but least considered, improvements you could give your Land Rover. Wading kit Defender a must-have product for off-road application. If a snorkel is high on your list of must-haves, a wading kit for axle & transmission bleeding should definitely be one of them. The likelihood of water being deep enough to be sucked in by the engine during the river crossing is somewhat less than the likelihood of water entering the axle & transmission cases. Virtually all transmission cases and fluid reservoirs in a vehicle that heat up and cool down during operation actually require venting to stop fluid expansion (condensation). To put it casually, immersing a heated differential or transmission in cold water causes the housing to quench, causing it to suddenly contract. Avoid unnecessary wear and expensive repairs with improved axle venting. In this process, a housing normally sucks in air. If, for example, the axle housing ventilation is clogged or even too undersized, seals may be damaged and water is drawn in. In this case, the contaminated dirty water mixes with the axle oil, resulting in significantly higher wear of bearings, gears, seals, and so on. In the worst case, this can lead to total loss of mobility in a very short time. Usually, the front & rear axles, as well as transmissions and transfer cases are equipped with longer breather lines. These lines are generally routed to the highest point of the vehicle for example the snorkel. Information Suitable for Defender & Discovery 2 TD5 (all) Can be used for, axles, transfer case,

Reinforced wheel hubs - Land Rover Defender In heavy off road use or trailer operation, all drivetrain components are subject to increased wear. Especially the original cast wheel drivers, have problems with the gearing under extreme loads. Another problem favors the rapid wear, over rubber caps gets in the dirty water in the gearing, by the finest sand, and dirt particles, the gearing works itself out over time piece by piece. The load change beating of your Land Rover Defender is increasingly stronger. In extreme cases, the stub axle in the wheel driver can even spin. Wheel hubs with screw caps, on the other hand, do not have this problem. They are much more durable and the material is much stronger than the original wheel drivers. Field of application: Off Road Trailer use Work vehicles Material: 5140 steelSurface: Yellow galvanizedScope of delivery: Screw cap & driver Information Installed quantity / vehicle 4 pieces (quantity to be ordered 2 sets) Reinforced version Suitable for Land Rover Defender from VIN LA > end of production, Discovery 1 & Range Rover Classic from VIN JA to end of production Installation advice: Recommended is not to use the original paper gasket and to use silicone RTV Black.Installed from: VIN - KA430456 narrow - designOE part number: RUC105200 FRC