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Moser C-Clip Eliminator Kit (79-04 All)

AmericanMuscle no longer carries the Moser C-Clip Eliminator Kit (79-04 All). Please check out 1979-1993 Foxbody Mustang Axles & 5-Lug Kits for an updated selection.
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Moser C-Clip Eliminator Kit (79-04 All)
4 Reviews 6 Answers

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Features & Details

  • Perfect for Serious Drag Racers
  • Eliminates C-Clips
  • Works with Both 7.5" and 8.8" Rear Differentials
  • For Axle Shafts with 1.400" Diameter Bearing Journal
  • Fits 1979-2004 Mustangs

Product Resources

Submit the first photo Customer Reviews (4) Questions (6) & Answers (6)
Perfect For Drag Racers. Drag racers know that a differential or axle failure can cause the entire axle/brake/wheel assembly to slide completely out of the housing. This is because the factory c-clip only retains the axles at the portion above the spline. Because of this possibility many serious drag racers install a Moser C-Clip Eliminator Kit.

How It Works. The Moser C-Clip Eliminator Kit (a.k.a. safety hub) bolts to the stock axle housing through the existing backing plate holes to keep the axles and bearings securely in place even during an axle failure.

Application. These Moser 9300 C-Clip Eliminators are designed for 1979-2004 Mustangs with a 7.5" or 8.8" rear-end and either Moser C-Clip axles or OEM axles with a 1.400" bearing seat.

Technical Notes: Not compatible with ABS. Modifications required when using OEM disc brakes. Modification of Eliminators or Drive Studs may be necessary when using 5/8" studs.

Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

CA Residents: Warning: California's Proposition 65

What's in the Box
  • (2) C-Clip Eliminators
  • (8) Bolts
  • (8) Lock washers
  • (1) tube of silicone sealant
Installation Info
Tech Specs
Will it fit my Mustang?
  • Bullitt - 01
  • Cobra - 93, 94, 95, 96, 97, 98, 99, 00, 01, 03, 04
  • Cobra R - 93, 95, 00
  • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
  • LX - 87, 88, 89, 90, 91, 92, 93
  • Mach 1 - 03, 04
  • Other - 79, 80, 81, 82, 83, 84, 85, 86
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04

Recommended for Drag Racing Applications only.

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Questions & Answers (6)

5 Top Rated Questions

hello this winter I am doing a Sra swap on my 04 cobra and my question is will these c clips be good with moser 31 spline axles? Im trying to fit my 04 cobra brakes on a 94 mustang gt SRA...

  • The Moser C-Clip Eliminator Kit will work with Moser 31 spline C-Clip axles.

Helpful (0)

do C-clip eliminators add any width to wheel base ? thx

  • The Moser C Clip Eliminators do not add any width to the wheel base.

Helpful (0)

will this work on a 2007 31spline crown victoria axles

  • Unfortunately we can only guarantee fitment for Ford Mustangs.

Helpful (0)

I'm interested in buying and installing your Moser C-clip eliminator kit, item number 73006 but I'm not sure they will work with the 31 spline axles that I just bought from you. The axles are item number 12185 (Alloy USA 8.8 31 spline). The concern I have is the bearing seat mikes at 1.3985 which is .0015 under the 1.400 that it states these C-clip eliminator kit are make for. Any advice would be appreciated. Thanks, Gary Sundby

  • Hi, This Moser C-Clip Eliminator Kit is designed to work with both 28 and 31 spline axles.

Helpful (0)

i have a 86 mustang 8.8 rearend I just added a mini spool and 28 spline mosor axels how do I know what bearng jurnal size I have I am wanting to do the c clip eliminator kit but it says 1.400 bearing seat do u think it will be ok to get and add or should I measure the bearing ?

  • The Moser C-Clip Eliminator Kit (79-04 All) will work on Mustangs with a 7.5" or 8.8" rear-end and either Moser C-Clip axles or OEM axles with a 1.400" bearing seat. Since you have Mosor axles, this C-Clip should work perfectly fine on your car. Though, it is recommended to measure the bearing before hand to ensure you will have a perfect fit.

Helpful (0)
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1 More Question
will this work on an Eaton Truetrac Differential http://www.summitracing.com/parts/dtl-913a561/overview/ 1 answer

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Customer Reviews (4) Write a Review

Overall Rating 4.8

out of 5 stars
  • 5/5

    November 01, 2017

    I like the safety of them

    I like the fact that my axle won't come out in a failure of a c-clip

    CraigJ

    Year: 1998 Submodel: V6

    Helpful (5)

  • 5/5

    July 29, 2016

    Race car

    These things are amazing! Perfect for the car and passes safety inspection at the track , they do the job

    Moy

    Year: 1997 Submodel: Cobra

    Helpful (8)

  • 4/5

    May 29, 2015

    Moser C-Clip Eliminator Kit (79-93 All)

    Purchased the Moser C-Clip Eliminator Kit for my Mustang. Not a bad kit, but you will need to do alot of modifications if you plan on re-using the stock drum brake system. You will need to use different springs for the rear brake shoes. I ended up using springs from a Chevy Camaro, they were the only ones that seemed to be the correct length.

    Andy

    Year: 1990 Submodel: Other Malvern, PA

    Helpful (7)

  • 5/5

    October 07, 2013

    Works great until you swap!

    They are a breeze to install and a must have for safety at the track, had them in my big block coupe before i swapped axles out for a 9 inch. Anyone who drag races will know the importance of the safety hub!

    cenzo

    Year: 1993 Submodel: GT Fort Myers, FL, USA

    Helpful (5)

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