Advance Adapters 50-8601 Features:
- This Jeep transmission adapter to the Jeep Dana 18 / 20 transfer case is 1.012” in length. Adapter material is 356 T-6 heat treated aluminum alloy. Adapter kit includes a adapter casting, 21 spline x 6 spline spud shaft, gasket, seal, o-ring, fastening hardware, and adapter instructions.
- Transfer case
- This adapter assembly will fit any Dana Spicer 18 / 20, Scout version with a 6 tooth female drive gear. The transfer case index to the new adapter will require an index retainer & sealed bearing. Please I.D. the transfer case bore size (3-1/8”) small hole or (4”) large hole for proper retainer. Additional information can be obtained in our on-line catalog, Jeep & Scout Vehicle Section: Transfer Case Information, Jeeps 1941-79.
- Transmission
- The kit is designed for exclusive use with all 1980 & newer Jeep manual and automatic transmission that feature a 21 spline output shaft.
- Required Options
- 716001 Large Hole Retainer or
- 716002 Small Hole Retainer
- ADAPTER- D18/20 TO NEW PROCESS / 51-7700
- JEEP 21 TOOTH OUTPUT TO-6 SPL. / 52-8601
- T.C. GASKET/JEEP&TOY L/C / 716568
- SEAL-TH400/TH350 TO TLC AND 18/20 ADAPTERS / 716700
- LOCK WASHER 3/8 ZINC / 723704
- H.H.C.S. 3/8 -16 X 1-1/4 (GR5) zinc / 723722
- BOLT 3/8 -16 X 1.00 in. SHCS ZINC / 723731
- NUT-NYLON LOCK 7/8 -16 / 728701
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.