Shoulder bearing Land Rover OEM quality Defender, Discovery 1 and Range Rover Classic

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

ENGAGE4X4 100% Air Differential Lock Defender Differential lock for Defender is indispensable for long-distance travel and off-road vehicles. The reinforced design provides better durability and more safety during travel. The construction and special design of the lock as well as quality of the materials make the ENGAGE differential lock a quality product. A top price-performance ratio ENGAGE4X4 air differential locks, based on a compressed air control, immediately provide 100% traction for your Land Rover Defender in off-road use. In almost any terrain, whether it is sand, stone, mud or gravel. Equipped with two differential locks your vehicle is at home everywhere whether on slopes, in the high mountains, forests or in desert areas. Modern technology - durable differentials in Defender The 100% locks are known with your design, with high-strength planetary gears for extremely high strength and durability. Are ENGAGE4X4 reinforced differential locks better than the original differentials? Many Defender drivers believe that four wheel drive and traction go hand in hand. Unfortunately, a simple all-wheel drive is not enough for real terrain. With a 100% differential lock, the Defender is much more capable off-road. Original and alternative Defender differentials The original differential of the Land Rover Defender allows each wheel to turn independently. Off-road, this is a disadvantage. With a locked differential, both wheels must turn the same during cornering. Here, a locked differential means 100% on each wheel. Newer models have traction control. You will find that off-road traction is not sufficient to propel the Defender. Automatic limited slip differentials also have their disadvantages. Aside from the fact that they are noisy when disengaged, and they affect the handling characteristics of your vehicle on the road.

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.

Valvoline Gear 75W90 Gearbox Oil Valvoline Gear Oil 75W-90 is a fully synthetic multi-vehicle gear oil that uses special additives to help improve shift quality. It has outstanding cold flow properties for particularly cold regions, enabling smooth gear changes at temperatures below -10°. Valvoline Gear 75W90 transmission oil provides smoother gear changes at low temperatures and extends the life of synchronizer units in manual transmissions. With outstanding synchromesh changes, it reduces wear and extends transmission life. Information Manual transmission Freelander 2 and Defender TD4 (MT82) TD5 (R380)

Defender 100% pneumatic differential lock for P38 rear axle. A 100% pneumatic differential lock for the Land Rover Defender is indispensable for off-road and long-distance travel. The tireless durability of the reinforced differential ensures greater safety. The development and special design of the lock and quality of the materials make the ENGAGE4X4 lock a top product. ENGAGE4X4 air differential locks, based on a well-known technology, provides off-road use for 100% traction of your Land Rover Defender in almost any terrain, whether it is sand, stone, mud or gravel. Modern technology durable differentials in the Defender ENGAGE4X4 100% locks are known for their two-piece design, with high-strength planetary gears for extremely high strength and durability. ENGAGE4X4 Defender differential locks are built better than the original differentials. Many Defender drivers believe that four wheel drive and traction go hand in hand. With a 100% differential lock, the Defender is much more capable off-road. Original and alternative Defender differentials The original differential on the Land Rover Defender allows each wheel to turn independently. Off-road, this is a disadvantage. With a locked differential, both wheels must turn the same during cornering. Here, a locked differential means 100% on each wheel. Newer models have traction control, you will find that off-road traction is not sufficient to propel the Defender. Automatic limited slip differentials also have their disadvantages. Aside from being noisy when disengaged, they both affect the handling characteristics of your vehicle on the road.