Well, presumably because you're here, that day has come. But you can relax. JASPER's remanufactured automatic and standard transmissions are designed for your peace of mind. You don't have to worry about your bill growing as more and more parts need to be machined or replaced. You don't have to comb the junkyards for a used transmission, or trust your fate to a 30 day warranty transmission.
Instead, you can purchase a completely reman JASPER transmission and get back on the road worry-free. Go to our online catalog and get a price online, and then find a JASPER installer in your area. We'll ship your remanufactured transmission right to the Installer you've chosen, all ready to drop in to your vehicle with no guesswork.
JASPER also offers a full line of transfer cases for both 4 wheel drive and all wheel drive applications. Most popular models are in stock for immediate availability and come with a 3 year/100,000 mile Nationwide Transferable Warranty — Parts and Labor. Off-road applications receive an 18 month/100,000 mile parts and labor warranty. Please visit our warranty page for complete coverage information on our transmissions and extensive line of quality remanufactured engines, differentials and more. Our optional Premium Service Plan provides allowances for such items as towing, car rental, fluids and premium labor should a problem arise. Click here for details and limitations.
For the 8-speed automatic transmission, ZF set out to design and develop an entirely new gear set concept. The result is a revolution in transmission design: a transmission concept with 4 gearsets which requires only 5 shift elements – of which only two are open in any given gear. The 8HP also requires no more than 3 multi-disk clutches and 2 brakes, which allows it to achieve a greater degree of efficiency than other concepts. As a result of the fact that only 2 shift elements are open per gear, drag losses in the transmission are sustainably reduced. This effect is supported by the use of a new parallel-axis vane-type oil pump. 4 A torque range from 300 to 1000 newton meter makes the 8HP the perfect partner for all rear-wheel-drive and all-wheel-drive designs. From the lower midsize segment to sporty luxury cars, and in every type of SUV and offroad vehicle – its revolutionary design is always an efficient and economical solution. Although the 8HP features 2 more speeds than the extremely successful 6HP, the dimensions have remained unchanged and the weight was even reduced by 3% to 87 kg (transmission modular system 8HP70) including oil. At the same time, the total transmission ratio spread of 7.0 ensures that the engine is always in its optimum operating range. This translates into improved acceleration and reduced fuel consumption.
Zf6 Transmission Fluid
Based on a really successful product, it combines dynamics and comfort with improved efficiency – also with regard to the costs. And it is ideally equipped for even stricter fuel consumption and CO2 emission regulations. In the premium and mid-size car range, the optimized 8HP product family enables the average fuel consumption to be cut by another 3%. CO2 emissions decrease to the same extent. These potentials can also be completely transferred to hybrid drives. Incidentally, additional savings potential by a further optimized startstop function is not yet included here. To achieve these innovations, ZF engineers have optimized some details. Thus, the reduction of drag torques and engine speeds further reduced the already very low power losses. Essential success aspects are the higher transmission ratio spread and the reduction of system pressures in many areas. Another factor is the multidisk separation of the brakes. Furthermore, advanced torsional vibration dampers enable a faster bypassing of the hydrodynamic power transmission and therefore further reduction in speed. Thus, the new 8HP is perfectly prepared for use with the new engines (3-8 cylinders) which will determine the trend of the years-to-come.
Zf6 Transmission Shift Knob
The 2001-2006 Duramax's with three pedals came equipped with a ZF6 six speed manual transmission, that is similar to the ZF6's used in many other applications. While the manuals were not as prevalent as the popularly equipped Allisons, they are still abundant. Whether you are looking for just a step above stock or a dual or even triple disc. Full hybrid compatibility: on the basis of the parallel hybrid concept, mild, full and plug-in hybrid systems can be implemented with the basic transmission of the 8-speed automatic transmission. The transmission is compatible with the following all-wheel-drive concepts: All-wheel drive center differential integrated, integrated all-wheel drive system (IAS©), hang-on all-wheel-drive.