Aisin AX4 & AX5 Transmission Parts
Wrangler TJ, YJ, Cherokee XJ and Comanche MJ
The Aisin AX4 and AX5 are found in 1984 – 2002 Jeep Wrangler YJ, TJ, Cherokee XJ and Comanche MJ. AX4, a 4-speed Manual Transmission is used with the 2.5L I4 Engine only while the AX5 is the 5-speed manual which was paired with 2.5L I4, 2.1L I4 diesel, and 2.8L V6.
| Item | Description | Years | Model | Comments | Part Number | Price | Buy Now |
| 1 | Gear Shift Boot | 1987-1999 | YJ, TJ, XJ, MJ |  83500520 |
$9.99 | ||
| 2 | Shift Lever Bushing | 1984-1996 | YJ, TJ, XJ, MJ | 83500519 |
$3.99 | ||
| 3 | Bolt | 1984-1999 | XJ, MJ | 83500525 |
$2.99 | ||
| 4 | Gasket And Seal Kit | 1984-1999 | YJ, TJ, XJ, MJ | Includes All Gaskets & Front Oil Seal | AX-GS |
$10.99 | |
| 4a | Gasket Set | 1987-1995 | YJ, TJ, XJ, MJ | Gaskets Only - No Oil Seal | 83500632 |
$8.99 | |
| 4b | Bearing Retainer Gasket | 1987-1999 | YJ, TJ, XJ, MJ | 83500521 |
$1.99 | ||
| 4c | Shift Cover Gasket | 1987-1999 | YJ, TJ, XJ, MJ | 83500505 |
$1.99 | ||
| 5 | 3rd & 4th Shift Shaft | 1987-1999 | YJ, TJ, XJ, MJ | AX5 | 83506047 |
$72.99 | |
| 6 | 1st & 2nd Shift Shaft | 1984-1999 | YJ, TJ, XJ, MJ | 83506055 |
$64.99 | ||
| 7 | Reverse Shift Shaft | 1984-1988 | YJ, XJ, MJ | AX4 | 83506053 |
$43.99 | |
| Reverse Shift Shaft | 1988-1999 | YJ, TJ, XJ, MJ | AX5 | 83506052 |
$43.99 | ||
| 8 | 5th Gear Shift Shaft | 1987-1999 | YJ, TJ, XJ, MJ | AX5 | 83500538 |
$47.99 | |
| 9 | Reverse Gear Shaft | 1984-1999 | YJ, TJ, XJ, MJ | 83500536 |
$32.99 | ||
| 10 | 5th Gear Shift Fork | 1987-4/1/1993 | YJ, XJ, MJ | 83500637 |
$71.99 | ||
| 5th Gear Shift Fork | AFTER 4/1/1993 | YJ, TJ, XJ | 4746656 |
$51.99 | |||
| 10a | Reverse Shift Head | 1997-1999 | TJ, XJ | 4746658 |
$55.99 | ||
| Reverse Shift Head | 1984-1996 | YJ, XJ, MJ | 83503553 |
$61.99 | |||
| 11 | Reverse Fork | 1984-1999 | YJ, TJ, XJ, MJ | 83500526 |
$50.99 | ||
| 12 | Fork, 3rd & 4th Shift | 1990-1999 | YJ, TJ, XJ, MJ | 83502665 |
$61.99 | ||
| 13 | 1st & 2nd Shift Fork | 1984-1999 | YJ, TJ, XJ, MJ | 83502662 |
$53.99 | ||
| 14 | Front Seal | 1984-1999 | YJ, TJ, XJ, MJ | 83506045 |
$4.99 | ||
| 14a | Snap Ring 2.25 Mm | 1987-2002 | YJ, TJ, XJ, MJ | AX5 | 83500610 |
$5.99 | |
| 15 | Front Bearing | 1984-1986 | XJ, MJ | 83500643 |
$85.99 | ||
| Front Bearing | 1987-1999 | YJ, TJ, XJ, MJ | 83502681 |
$39.99 | |||
| 16 | Main Drive Gear (Input Shaft) | 1984-1985 | XJ | AX4 & AX5 | 83500554 |
$161.99 | |
| Main Drive Gear (Input Shaft) | 1986-11/5/1988 | YJ, XJ, MJ | Except Diesel | 83502682 |
$159.99 | ||
| Main Drive Gear (Input Shaft) | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506020 |
$158.99 | |||
| 17 | 3rd & 4th Blocking Ring | 1984-1999 | YJ, TJ, XJ, MJ | 83500566 |
$15.99 | ||
| 18 | Needle Bearings | 1984-1999 | YJ, TJ, XJ, MJ | Need 14, Input Shaft | 83502680 |
$0.99 | |
| 19 | 3rd & 4th Synchronizer Springs | 1984-1999 | YJ, TJ, XJ, MJ | 83500568 |
$2.99 | ||
| 20 | 3rd & 4th Synchronizer Hub | 1984-11/5/1988 | YJ, XJ, MJ | 83500562 |
$69.99 | ||
| 3rd & 4th Synchronizer Hub | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506027 |
$69.99 | |||
| 21 | 3rd & 4th Synchronizer Key | 1984-11/5/1988 | YJ, XJ, MJ | 83500565 |
$2.99 | ||
| 3rd & 4th Synchronizer Key | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506029 |
$2.99 | |||
| 22 | 3rd & 4th Synchronizer Sleeve | 1984-11/5/1988 | YJ, XJ, MJ | 83500563 |
$100.99 | ||
| Sleeve & Fork Kit | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 4740236 |
$59.99 | |||
| 23 | 3rd Gear | 1984-11/5/1988 | YJ, XJ, MJ | 83500552 |
$76.99 | ||
| 3rd Gear | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506019 |
$129.99 | |||
| 24 | Caged Roller Bearing | 1984-1999 | YJ, TJ, XJ, MJ | Under 3rd Gear | 83500576 |
$25.99 | |
| 25 | Main Shaft | 1984-1999 | YJ, TJ, XJ, MJ | 83503105 |
$214.99 | ||
| 26 | Caged Roller Bearing | 1984-11/5/1988 | YJ, XJ, MJ | Under 2nd Gear | 83500577 |
$42.99 | |
| Mainshaft 1st Gear Pin | 1984 -1999 | YJ, TJ, XJ, MJ | 83506008 |
$2.99 | |||
| 27 | 2nd Gear | 1984-11/5/1988 | YJ, XJ, MJ | 83500551 |
$161.99 | ||
| 2nd Gear | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506018 |
$108.99 | |||
| 28 | 1st & 2nd Blocking Ring | 1987-1999 | YJ, TJ, XJ, MJ | 2 Rings | 83500567 |
$15.99 | |
| 29 | 1st & 2nd Synchronizer Spring | 1984-1999 | YJ, TJ, XJ, MJ | 83500569 |
$2.99 | ||
| 30 | 1st & 2nd Synchronizer Hub | 1984-1999 | YJ, TJ, XJ, MJ | 83500561 |
$49.99 | ||
| 31 | 1st & 2nd Slider Reverse Gear | 1984-1998 | 87-98 YJ/TJ, 87-97 XJ/MJ | |
$0.00 | ||
| 1st & 2nd Slider Reverse Gear | 1998-1999 | XJ | 4897101AA |
$119.99 | |||
| 32 | 1st & 2nd Synchronizer Key | 1984-1999 | YJ, TJ, XJ, MJ | 83500564 |
$2.99 | ||
| 33 | 1st Gear | 1984-11/5/1988 | YJ, XJ, MJ | 83500550 |
$225.99 | ||
| 1st Gear | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506017 |
$235.99 | |||
| 34 | 1st Gear Caged Needle Bearing | 1984-11/5/1988 | YJ, XJ, MJ | 83500578 |
$58.99 | ||
| 1st Gear Caged Needle Bearing | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506031 |
$49.99 | |||
| 35 | Front Bearing Retainer | 1984-1993 | YJ, XJ, MJ | Gas Engine | 83503112 |
$96.99 | |
| Front Bearing Retainer | 1994-2001 | 94-01 YJ/TJ, 94-99 XJ | Gas Engine | 4746025 |
$151.99 | ||
| 36 | Plug | 1971-2001 | YJ, TJ, XJ, MJ | 4543303 |
$6.99 | ||
| 38 | Rear Adapter Seal | 1984-1999 | YJ, TJ, XJ, MJ | AX4 & AX5 | 83503108 |
$4.99 | |
| 39 | Front Cluster Gear Bearing | 1984-1999 | YJ, TJ, XJ, MJ | 83506032 |
$36.99 | ||
| 40 | threaded End Cluster Gear | 1984-11/5/1988 | YJ, XJ, MJ | 83500557 |
$298.99 | ||
| Cluster Gear Nut | 1984-11/5/1988 | YJ, XJ, MJ | 83500572 |
$7.99 | |||
| Cluster Gear Bearing Snap Ring | 1987-1999 | YJ, TJ, XJ, MJ | 83500612 |
$5.99 | |||
| Snap Ring End Cluster Gear | 1989-1999 | 89-99 YJ/TJ, 89-97 XJ/MJ | 83506023 |
$259.99 | |||
| Cluster Gear | 1998 | XJ | 4897103AA |
$426.99 | |||
| 41 | Rear Cluster Gear Bearing | 1984-11/5/1988 | YJ, XJ, MJ | 83500580 |
$56.99 | ||
| Rear Cluster Gear Bearing | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506033 |
$56.99 | |||
| 42 | Reverse Idler Gear | 1984-1998 | 87-98 YJ/TJ, 84-87 XJ/MJ | 83503555 |
$94.99 | ||
| Reverse Idler Gear | 1998-1999 | XJ | 4897102AA |
$119.99 | |||
| 43 | Reverse Idler Shaft | 1984-1999 | YJ, TJ, XJ, MJ | 83500570 |
$47.99 | ||
| 44 | Cluster Gear thrust Washer | 1984-2002 | YJ, TJ, XJ, MJ | 83500625 |
$5.99 | ||
| Cluster thrust Washer | 1987-1999 | YJ, TJ, XJ, MJ | All | 83506025 |
$7.99 | ||
| 45 | Under 5th Gear Caged Roller Bearing, | 1987-1999 | YJ, TJ, XJ, MJ | 83500644 |
$67.99 | ||
| 46 | Counter 5th Gear | 1987-1999 | YJ, TJ, XJ, MJ | 83506022 |
$159.99 | ||
| 47 | 5th Gear Key Synchronizer | 1987-1999 | YJ, TJ, XJ, MJ | 83500641 |
$0.99 | ||
| 49 | 5th Gear Synchronizer Sleeve | 1988-1993 | YJ, XJ, MJ | 83500642 |
$49.99 | ||
| 5th Gear Synchronizer Sleeve | 1994-1999 | YJ, TJ, XJ | 4746657 |
$49.99 | |||
| 50 | 5th Gear Spacer | 1998-1999 | TJ, XJ | 83506024 |
$59.99 | ||
| 51 | Reverse Ball | 1987-1999 | YJ, TJ, XJ, MJ | 83500573 |
$1.99 | ||
| 52 | 1st Gear Race | 1984-11/5/1988 | YJ, XJ, MJ | 83500560 |
$28.99 | ||
| 1st Gear Race | 11/6/1988-1999 | YJ, TJ, XJ, MJ | 83506026 |
$48.99 | |||
| 53 | Rear Mainshaft Bearing | 1984-11/5/1988 | YJ, XJ, MJ | 83500575 |
$40.99 | ||
| Rear Mainshaft Bearing | 11/5/1988-1999 | YJ, TJ, XJ, MJ | 83506030 |
$54.99 | |||
| 54 | Mainshaft 5th Gear | 1984-1999 | YJ, TJ, XJ, MJ | All, AX5 | 83500971 |
$79.99 | |
| 56 | Bearing & Seal Overhaul Kit | 1984-1987 | YJ, XJ, MJ | AX5 | BK-AX5E |
$215.99 | |
| Bearing & Seal Overhaul Kit | 1987-1999 | YJ, TJ, XJ, MJ | AX5 | BK-AX5L |
$139.99 | ||
| 57 | Shift Lever Shaft | 1987-1999 | YJ, TJ, XJ, MJ | 83500514 |
$48.99 | ||
| 58 | Reverse Right Hand Shift Pin | 1987-1999 | YJ, TJ, XJ, MJ | 83500515 |
$26.99 | ||
| Reverse Left Hand Shift Pin | 1987-1999 | YJ, TJ, XJ, MJ | 83500516 |
$26.99 | |||
| 59 | Oil Filler Pipe | 1987-1999 | YJ, TJ, XJ, MJ | Not Shown | 83500646 |
$2.99 | |
| 60 | Shift Arm Shoe | 1987-1999 | YJ, TJ, XJ, MJ | 83503552 |
$6.99 | ||
| 61 | Poly Transmission Mount | 1997-2003 | TJ, XJ | Red | 1-1601 |
$91.99 | |
| Poly Transmission Mount | 1997-2001 | TJ, XJ | Black | 1-1601BL |
$91.99 | ||
| Transmission Mount | 1984-2000 | YJ, TJ, XJ, MJ | 52001180 |
$38.99 | |||
| Transmission Mount | 1987-1995 | YJ, XJ, MJ | 52002625 |
$19.99 | |||
| Transmission Mount | 1997-1999 | TJ, XJ | 52058551 |
$22.99 | |||
| Transmission Mount | 1987-1995 | YJ, XJ, MJ | 52079386 |
$39.99 | |||
| 62 | Boot, Gearshift | 1987-1995 | YJ | Inner Boot | 53005554 |
$69.99 | |
| 63 | Boot, Gearshift | 1987-1995 | YJ | Outer Boot | 53004539 |
$59.99 | |
Years Covered: 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 and 2002
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