header_spacerFind a MM Dealer Near You!Contact Mile Marker
what is mifi?
Find A Dealer Near You!
Find The Closest Mile Marker
Retailer In Your Area
4 X 2 Conversion converion kits and accessories

Four Wheel Drive Chain

4WD Chain
click for larger view
Fits 203 transfer cases ‘73-’78 with 2 1/2” x 98 pitch chain 8005
Fits Quadra-TRAC Wagoneer, C CJ-7, Cherokee, pickups (‘73-’79) 8007
Fits Quadra-TRAC with part-time 16% overdrive conversion 8092
NP203 ‘73-’79, 1/2 x 2 x 72 8009
NP208 Borg Warner 1356 ‘80-’88, 1/2 x 11/4 x 84 8012
NP208 ‘80-’90, 1/2 x 11/4 x 72 8014
NP219, 228, 229 ‘80-’93, 3/8 x 13/4 x 98 8015
Borg Warner 1350, NP 207, NP 231C, 233C ‘84-’95, 1/2 x 11/4 x 62 8022
NP231C ‘89-’95, 1/2 x 1 x 62 8027
NP242 ‘89-’95, 1/2 x 1 x 72 8028

Shaft Kits

Shaft Kit
click for larger view
MOPAR without hubs 75-32203
30T Ford no hubs 95-94203
GM-Ford without hubs 95-92203
GM-Ford 1/2 Ton hubs 95-22203
3/4 Ton GM-Ford ‘73-’77 w/hubs 95-24203
1 Ton GM-Ford with hubs 95-26203

Ford & GM 203 N.P.

Ford and GM 203 NP
click for larger view
203 Transfer case without hubs 501
With premium 1/2 Ton hubs (also fits ‘78-’79 3/4 Ton) 502
With premium hubs fits ‘73-’77 3/4 Ton 503
With premium hubs 1 Ton GM, Ford 505
Bearing kit 701

MOPAR 203 N.P.

Mopar 203 NP
click for larger view
Both MOPAR conversions fit ‘75-’79 models only. MOPAR, Ramcharger, Trail Dusters  
Heavy duty conversion kit 1/2 Ton 602
3/4 Ton pickups, includes premium hubs 603

AMC Quadra-Trac

AMC Quadra-Trac
click for larger view
Borg Warner 1339 transfer case. Fits ‘73-’79 vehicles only.  
Part-time conversion No hubs or chain (uses stock chain 95-91204
Same as above w/ premium 1/2 Ton hubs 95-12204
Same as above with CJ hubs 95-15204
Part time with 16% overdrive 95-91203
Includes new chain - no hubs  
Same as above w/ premium 1/2 Ton hubs 95-12203
Same as above with CJ hubs 95-15203

Jeep Hub Conversion Kit

Jeep Hub Conversion Kit
click for larger view
Replace those non-serviceable parts found on 1984 and newer XJ, YJ and TJ Jeeps with Mile Marker’s premium front hub conversion kit.
Wrangler/Cherokee with 260X, U-joint 27-spline, 1984-1994 33-50010
Wrangler/Cherokee with 297X, U-joint 27-spline, 1995+hub conversion kit. 33-50020