Erik's fantastic diff info page (what diff do you have?)
Breaking in gears and other useful documents
My cheatsheet
Toyota bearing numbers
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79~85 mini-truck models
inner pinion
KOYO 32307JR cone/32307J cup verified
NACHI E32307JN same
TIMKEN X32307 cone/Y32307 cup
outer pinion
KOYO 30306JA cone/30306J-N cup verified
carrier
TIMKEN LM603049 cone/LM603014 cup verified
NACHI 17887
TIMKEN 17887
NSK 17887 cone/17831 cup verified
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86~95 22R/22RE models
inner pinion
KOYO TR070803C-N (cone/cup # is same,"N" is optional) verified...genuine Toy superceded part is 90366-35044-77
NACHI 35KC802 (cone/cup # same)
outer pinion
KOYO TRA0607RYR-N cone/TRA0607-N cup (genuine Toyota part # 90366-30022-77)
NACHI TRA0607RYR-N cone/TRA0607-N cup
carrier
TIMKEN LM603049 cone/LM603014 cup verified
NACHI 17887 same verified
TIMKEN 17887 same
NSK 17887 same
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88~95 V6 models
inner pinion
Toyota part # 90366-35028
KOYO TR070904-1-N same verified
outer pinion
Toyota part # 90366-30025
KOYO TR0607J-1 same verified
NSK R30-13
carrier
KOYO TR100802-1-N cone/TR100802-2-N cup verified
TIMKEN JLM104948 cone/LM104912 cup verified
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IFS 7.5" front 86~95 models
Inner pinion bearing
KOYO TR0708-1r-N cone/TR0708-1-N cup verified
KOYO 32307 cone/32307J-N cup verified
KOYO TR0708-1YR-N cone/TR0708-1-N cup verified
NTN 4T 32307C cone and cup verified
Nachi 35KC802 cup and cone verified
Outer pinion bearing
KOYO TRA0607Rr-N cone/TRA0607-N cup verified
KOYO 30306JRYA-N cone/30306J-N cup verified
KOYO TR0607RYR-N cone/TRA0607-N cup verified
NSK HR30306J cup and cone verified
"4 cyl" carrier bearing (45mm journal)
Nachi 17887 cone/ 17831S cup (correct offset for 4 cylinder)verified
Timken LM603049 cone/LM603015 cup (need to add .030" shim behind both bearings)
Nachi 17887 cone/ 17831 cup (WRONG offset missing the "S")
"V6" carrier bearing (50mm journal)
Nachi 50KB801LT cone/50KB801 cup correct offset verified
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Tacoma E-Lockers
E-Locker 1.5 volt battery test
E-Locker wiring info/links
Toyota E-locker retrofit
E-Locker Harness
41110-3D280 4.30 electric locking diff verified
41110-3D010 4.56 electric locking diff
inner pinion
TWB TR070904 same verified
KOYO TR070904-1-N cone/TR070904-1-9 cup (90366-35087)verified
outer pinion
KOYO STA3072 verified
Timken 30306 can also be used with 4 additional splashguards (~.130") verified
carrier
case side------KOYO TR100802-1 cone/TR100802-2 cup verified
ring side BIG side------KOYO 32915JRYA1-N cone/32915JR-N cup (Toyota # 90366-75001) verified
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Non-TRD Taco (T100 girdle style)
Inner pinion bearing
90366-40068 (Koyo ST4595-N race/ST4095-N bearing verified
Outer pinion bearing
KOYO HM88649-N cone/HM88610-N cup verified
Timken HM88649 555 cone/HM88610 555 cup verified
carrier bearing
90366-51001 (KOYO ST5186 both) verified
pinion seal 90311-44007
flanged pinion nut(big 30 spline) 90179-22016
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High pinion reverse cut 8" E-Locker
Inner pinion bearing
90366-35087 verified
Outer pinion bearing
90366-30067verified
flanged pinion nut (27 spline count) 90179-20018
oil retainer 41115-35010
oil seal 90311-38047
Landcruiser rear 9.5"
Inner pinion bearing(race/bearing)
NSK HR 30308DJ/HR 30308DJ from 1988 FJ62 model...... verified
Timken Y30308M/X30308M verified
Koyo STA4090-N/ST4090
Outer pinion bearing(race/bearing)
KOYO 30306DJ-N/30306DJr-N from 1988 FJ62 model...... verified
Timken Y30306M/X30306M verified
Koyo 30306JR
Carrier bearing(race/bearing)
Nachi 17831/17887 from 1988 open diff model...... verified
Timken 50mm adapter bearing Y32010X/X32010X (used on 91 and newer due to larger 50mm case journals)
Timken LM603014/LM603049
Monster sized carrier bearings used in the E-Locker rears--- 90366-60002 retail for $81 EACH.
crush sleeve 41231-60030
pinion seal 90311-38047(F7134 in tiny print on rubber)
FSM specs.....
ring gear 81
bearing caps 83
new PPL 11~17
Other stuff
Solid collar starting shim values(new bearings)
....if 1.814 then use .056" (V6 AllPro)
....if 1.838 then use .022" (V6 Marlin)
....if 2.373 then use .066" (4 cyl)
79~85 pinion head length= 1.534" (4 cyl)
86~95 pinion head length= 1.668" (V6'ers)
common 8" rear pinion seal (1)90311-38047 (79~95) or Napa #19630 is a good quality one
thick hardened washer(used behind the pinion nut on 8" 3rds) 90201-20005
seat shield(driver side on my TRD model)71812-35020-B2
Tacoma (non-TRD) rear pinion seal 90311-44007 verified
common 8" inner axle seal (2)90310-50001 (79~95)
IFS 7.5" front 3rd axle seals(2) 90311-35032 (86~95)
IFS 7.5" front crush sleeve 41231-22010 (86~95)
4 cyl crush sleeve(79~95) 41231-40011
ring gear bolts 11mm x 1mm (pack of 10) 90101-11353
Oil slinger for High pinions 41214-60010
V6 spanner adjuster ring 41315-35020
98 and newer Cruisers are IFS front
93~97 LC FJZ80 has 8" HP in front(beam axle)
1985 LC FJ60 front 3rd is 8.75"
91 and newer Cruisers have the larger 50mm case journals
E-Locker equipped LC 3rds have super massive carrier bearings and can be re-used during gear install.
shifting selonoid kit for autos on older Yotas(86~95)
Axiom Automotive Technologies....1360 Ingleside Rd.....Norfolk, VA 23502....800-622-6997 (kit#97420K)
On-line wholesale Toyota pricing(30% savings) 1stToyotaParts.com
Front 7.5" IFS carrier bearing shim (washer plate) part numbers
mm inches 4 cyl PN V6 cyl PN Taco(T100)PN Taco(T100)front clam FJ80 9.5" E-Locker PN
2.58 .1016 90201-65007 90201-50003
2.61 .1028 90201-65008 90201-50004
2.64 .1039 90201-65009 90201-50005
2.67 .1051 90201-65010 90201-50006
2.70 .1063 90201-65011 90201-50007
2.73 .1075 90201-65012 90201-50008
2.76 .1087 90201-65013 90201-50009
2.79 .1098 90201-65014 90201-50010
2.82 .1110 90201-65015 90201-50011
2.85 .1122 90201-65016 90201-50012
2.88 .1134 90201-65017 90201-50013
2.91 .1145 90201-65018 90201-50014
2.94 .1157 90201-65019 90201-50015
2.97 .1169 90201-65020 90201-50016
3.00 .1181 90201-65021 90201-50017
3.03 .1193 90201-65022 90201-50018
3.06 .1204 90201-65023 90201-50019
3.09 .1216 90201-65024 90201-50020
3.12 .1228 90201-65025 90201-50021
3.15 .1240 90201-65026 90201-50022
3.18 .1252 90201-65027 90201-50023
3.21 .1264 90201-65028 90201-50024
3.24 .1276 90201-65029 90201-50025
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Supra LSD info
Supra LSD install (into standard V6 carrier)......... carrier bearing requirements
ring gear side bearing(Supra carrier bearing) = Toyota part # 90366-50001 (Nachi 50KB8301 cone and cup)
case side bearing = V6 truck bearing (KOYO TR100802-1-N, etc)
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