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NP231 Transfer Case

The NP231 transfer case has been the Command Trac transfer case used in XJ Cherokees and YJ Wranglers. It has been the Command Trac transfer case in the Grand ZJ Cherokee. The new TJ Wrangler continues to use the NP231, but the NP231 used in the TJ has a different tail housing that allows the removal of the drive shaft with out losing transfer case fluid.
PN Details Special
Shipping
Engine Model(s) Years List Price Your Price Add to
85187 Item#1 Input bearing retainer kit Includes bearing and seal All Wrangler '87-'95 61.88 58.80/each
85188 Item#2 Input bearing retainer seal All Wrangler '87-'90 5.95 4.95/each
85189 Item#2 Input bearing retainer seal All Wrangler '90-'99 2.50 2.40/each
85190 Item#3 Input gear outer bearing All Wrangler '87-'95 44.61 42.40/each
85191 Item#4 Input gear 23 spline automatic Wrangler includes bearing All Wrangler '87-'89 370.95 300.95/each
85192 Item#4 Input gear 23 spline YJ XJ with case serial numbers 53008210 52097893 or 52098048 units All Wrangler All 289.50 275.05/each
85193 Item#4 Input gear 21 spline YJ XJ All Wrangler All 220.80 209.80/each
85194 Item#4 Input gear 23 spline YJ XJ ZJ see for application All Wrangler All 174.59 165.90/each
85195 Item#4 Input gear 23 spline YJ XJ ZJ All Wrangler All 327.95 266.95/each
85196 Item#5 input gear inner bearing All Wrangler '87-'99 8.42 8.00/each
85197 Item#6 Drive sprocket All Wrangler '87-'93 182.40 173.30/each
85198 item 6 - Drive Sprocket All Wrangler '97-'99 121.18 115.15/each
85199 Item#7 Vaccum switch All YJ Wrangler '87-'93 38.40 36.50/each
85200 Item#7 Electrical 4wd switch All Wrangler '97-'99 39.16 37.25/each
85201 Item#8 Case dowel need 2 All Wrangler '87-'99 0.00 0.00/each
85202 Item#9 Range shift fork bushing need 2 except 53008210 11 12 units All Wrangler '87-'93 73.95 59.95/each
85203 Item#10 Range shift hub All Wrangler '87-'89 3.62 3.45/each
85204 Item#11 Shift mode synchronizer assembly without blocking ring All YJ Wrangler '87-'93 357.85 340.00/each
85205 Item#12 Range shift hub All Wrangler '87-'89 156.95 126.95/each
85206 Item#12 Range shift hub All Wrangler '88-'95 102.88 97.75/each
85207 Item#12 Range shift hub All Wrangler '97-'99 87.68 83.30/each
85208 Item#13 Range shift fork pad set All Wrangler '87-'90 14.95 11.95/each
85209 Item#13 Range shift fork pad set All Wrangler '91-'99 6.43 6.15/each
85210 Item#14 Housing case rear extention All Wrangler '87-'95 61.57 58.50/each
85211 Item#15 Mode shift fork All Wrangler '87-'93 93.87 89.20/each
85212 Item#15 Mode shift fork All Wrangler '97-'99 175.73 166.95/each
85213 Item#16 Mainshaft rear bushing All Wrangler '87-'95 15.09 14.35/each
85214 Item#17 Mode shift for pad kit All Wrangler All 5.95 4.95/each
85215 item 18 - Output Shaft Rear Oil Seal All Wrangler '87-'95 4.40 4.20/each
85216 Item#19 Shift mode selector All Wrangler '87-'89 78.95 64.95/each
85217 Item#19 Shift mode selector All Wrangler '91-'93 68.95 56.95/each
85218 Item#19 Shift mode selector All Wrangler '97-'99 24.58 23.40/each
85219 Item#20 Mode shift fork bushing All Wrangler '87-'95 7.28 6.95/each
85220 Item#21 Selector shaft O-ring All Wrangler All 2.48 2.40/each
85221 Item#22 Selector shaft seal All Wrangler All 2.96 2.85/each
85222 Item#23 Shift mode synchronizer blocking ring All Wrangler '87-'95 68.16 64.80/each
85223 Item#24 Front output yoke nut All Wrangler '87-'99 8.64 8.25/each
85224 Item#25 Front output yoke All Wrangler '87-'95 37.46 35.60/each
85225 Item#25 Front output yoke All Wrangler '97-'99 47.39 45.05/each
85226 Item#25 Front output yoke All XJ Cherokee ZJ GrandCherokee All 196.54 186.75/each
85227 Item#26 Front ouput yoke washer All All '87-'95 5.95 4.95/each
85228 Item#27 Yoke strap an bolt kit All All '87-'95 5.95 4.95/each
85229 Item#28 Front ouput seal All All All 9.73 9.25/each
85230 Item#29 Front ouput shaft bearing retainer All All All 6.00 5.70/each
85231 Item#30 Maindrive sprocket bearing need 2 All Wrangler '87-'89 10.25 9.75/each
85232 Item#30 Maindrive sprocket bearing need 2 All Wrangler '91-'95 15.96 15.20/each
85233 Item#31 Maindrive All Wrangler '87-'95 297.60 282.75/each
85234 Item#32 Oil pump housing oil seal All Wrangler '87-'99 3.12 3.00/each
85235 Item#33 Oil pump housing and oil seal All Wrangler '87-'92 42.53 40.45/each
85236 Item#34 Rear ouput shaft outer bearing All Wrangler '87-'99 9.95 8.95/each
85237 Item#35 Output shaft front bearing All Wrangler '87-'99 9.95 8.95/each
85238 Item#36 Front ouput shaft All Wrangler '87-'99 242.95 197.95/each
85239 Item#37 Drive chain Wrangler and all item and all other 231 models All Wrangler '87-'99 96.43 91.65/each
85240 Item#38 Output shaft rear bearing All Wrangler '87-'99 9.71 9.25/each
85241 Item#39 Rear ouput shaft slip yoke All Wrangler '87-'93 49.95 39.95/each
85242 Item#40 RTV Silicone tube to be use a gasket All All All 5.95 4.95/each
85243 Item#41 Slip yoke eliminator kit. Must use CV driveshaft with this kit. All Wrangler '87-'02 231.95 188.95/each