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Omix-ADA AX5

Omix-Ada

  • Manual transmission detent spring, part number 18886.92
  • Fits AX5 and AX15 transmissions
  • Fitment lists Cherokee XJ 1984-2000, Wrangler TJ 1997-2002 and Wrangler YJ 1987-1995
  • UPC 804314060374

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Description

Overview

The Omix-Ada 18886.92 is a detent spring for AX5 transmissions and also fits AX15 transmissions.

It fits the Cherokee XJ, Wrangler TJ and Wrangler YJ. Match your model year against the fitment table before ordering.

Key features

  • Detent spring for AX5 transmissions
  • Fits AX15 transmissions.
  • Built to original specifications by Omix-Ada
  • Part number 18886.92

Shift feel and detent action

A detent spring pushes against the detent ball or plunger that holds the shift rail in each gear position. When the spring is strong and even, the shifter settles into gear with a clear feel. When it weakens, gears can feel vague, the shifter may drift, or the transmission can pop out of gear under load.

Because the spring works with the shift linkage and rail notches, a worn spring often reveals wear elsewhere in the shifting system. Check the detent plug, the notches on the shift rail and the linkage bushings during the same service. Replacing the spring alone rarely solves a worn notch, so look over the whole assembly before reassembly.

  • Inspect the spring for cracks, flattening or fatigue
  • Check the detent plug seating and replace it if loose
  • Look for wear or burrs in the shift rail notches
  • Replace worn linkage bushings at the same time

Specifications

Brand Omix-Ada
Part number 18886.92
UPC 804314060374
Type Detent spring
Transmissions AX5 and AX15

Vehicle fitment

It fits the Cherokee XJ (1984-2000), the Wrangler TJ (1997-2002, SE, Sahara, Sport and X trims) and the Wrangler YJ (1987-1995).

Confirm fit for your vehicle’s year, model and trim before ordering, especially for Wrangler JK and Grand Cherokee applications.

What’s included

One detent spring is included. Inspect the spring seat before reinstalling the cover.

SKU: OAI18886.92 Category:

Specification

Shipping weight 0.10 lbs
Package dimensions 1.30 × 0.50 × 0.50 in
brands

Fitment

VehicleYearsTrims
Jeep Cherokee (XJ)1984–2000Base, Briarwood, Chief, Classic, Country, Laredo, Limited, Pioneer, SE, Sport
Jeep Wrangler (TJ)1997–2002SE, Sahara, Sport, X
Jeep Wrangler (YJ)1987–1995Base, Islander, Laredo, Renegade, Rio Grande, S, SE, Sahara, Sport

Use “Select your vehicle” at the top of the page to check this part against your vehicle.

Questions & Answers

Is the 18886.92 made for the AX5 transmission?

Yes. The title names the AX5, and the spring is made for AX5 transmissions. It also fits AX15 transmissions. The part number is 18886.92 from Omix-Ada.

Does the 18886.92 also fit the AX15?

Yes, it fits AX15 transmissions as well as AX5. Confirm your transmission code before ordering so the spring matches your gearbox, since AX5 and AX15 units both use this part number.

Which Jeep years does this detent spring fit?

The manufacturer fitment list covers the Cherokee XJ from 1984 to 2000, the Wrangler TJ from 1997 to 2002 and the Wrangler YJ from 1987 to 1995. Models outside this list are not covered.

What are the signs that the detent spring is worn?

Look for gears that pop out under load, vague shift feel, or a notchy, weak feel when moving between positions. Check the spring for cracks or a shortened, flattened shape. Replacing it when these symptoms appear helps avoid damage to the shift rail notches.

Should the detent plug be replaced along with the spring?

It is a good idea to inspect the plug at the same time. Detent plugs and springs wear together, and a worn plug can make a new spring seem ineffective. Check the plug seating and replace it if it is loose or damaged.