zo sEcT10N 40 1 1973 7 9 TRUCK SERIES 100 500 TY PART NUMBER DESCRIPTION ETY PART NUMBER DESCRIPTION FORD WEV NON LOCKING REAR AXLE SERVICE PARTS LIST N0 163 C0nt d Note 1 TO OBTAIN CORRECT PART FOR ALL 1979 VEHICLES YOU MUST MEASURE THE BRAKE BACKING PLATE BOLT TO SEE IF VEHICLE HAS 1 2 OR 3 B BOLTS AND ORDER PART THAT IS RESTRICTED WITH THE CORRECT BOLT SIZE DIAMETER 2 350211 S BB 413 Bolt adjuster lock to carrier 4234 Shaft assy 5 16 18 x 7 16 self Iockin 1 D3UZ 4234 A R H 1 2 Brake backing plate bolt 1973 42OO Differential ass refer to rou in Section 40 1 D3UZ 4234 B L H 1 2 Brake backing plate bolt 1973 4204 Case assy differential 1 D4UZ 4234 C R H 1 2 Brake backing plate bolt 1974 1 D2AZ 4204 A 2 Pinion r b DOOZ 4204 D 1 D4UZ 4234 D L H 1 2 Brake backing plate bolt 1974 1 DOOZ 4204 D 4 Pinion 2 D5UZ 4234 A R H L H 1 2 brake backing plate bolt 4209 Ring gear and pinion kit use with WEV M N R S4 T4 1 C7AZ 4209 J 2 75 ratio Before Ser A50 001 1975 76 1 COAZ 4209 E 3 00 ratio 2 D6UZ 4234 A R H L H 1 2 brake backing plate bolt 1 B8AZ 4209 C 3 25 ratio use with WEV N1 R1 AA1 AC1 AD1 AG 1 C9OZ 4209 A 3 50 ratio r b E3UZ 4209 A 10 84 Fr0m Ser A50 001 t0 Ser BJ0 001 1976 78 1 EBUZ 4209 A 3 50 ratio 2 D5UZ 4234 B R H L H 1 2 brake backing plate bolt 1 B7AZ 4209 M 3 70 ratio use with WEV A A3 G H L S T 1 B7AZ 4209 K 4 11 ratio Before Ser A50 001 1975 76 4211 Shaft pinion 2 D6UZ 4234 B R H L H 1 2 brake backing plate bolt 1 D3SZ 4211 A Shaft pinion 4 pinion short shaft kit use with WEV A1 L1 S1 T1 AB1 AE Consists of From Ser A50 001 1976 78 2 D3SW 4419 A Shaft 1 E2UZ 4420 A Seat 2 DBUZ 4234 A 3 8 Brake backing plate bo t NOTE 1 1979 3 305105 S Pin Use with WEV AH AJ AK AL 1 B7AZ 4211 A 2 and 4 pinion long shaft kit Consists of 2 D6UZ 4234 A 1 2 Brake backing plate bo t NOTE 1 1979 1 C9AW 4211 A Shaft Use with WEV AH AJ AK AL 1 305105 S Pin 1 C9AZ 4236 B Gear kit diff side AR 305105 S NN 114 E Pin 1 4 x 1 3 8 a so serviced in Consists of kit rou 4211 2 C9OZ 4228 A Washer 1or2 C9AZ 4215 A Pinion kit 2 EOEW 4236 AA Gear Consists of 4347 Bolt carrier to housing 2 D8AW 4215 AA Pinion 10 D8AZ 4347 A 3 8 24 x 1 9 16 1973 78 2 DOAZ 4230 A Washer 10 D9AZ 4347 B 3 8 24 x 1 9 16 1979 10 D8OZ 4216 B Bolt diff case self Iockin 7 16 20 x 15 1b 1 D5OZ 4420 A Seat differential pinion also 10 356214 S XX 162 Washer diff case bolt flat 7 16 serviced in Kit rou 4211 2 C9AZ 4221 A Cone and roller diff br LM 102949 1 DZSZ 4614 A Retainer and bearing cup assy drive 2 C9AZ 4222 A Cu diff bearin s LM 102910 inion bearin 2 C9OZ 4228 A Washer diff side gear thrust 5 42999 S B 253 Bolt retainer to carrier 3 B 1 25 32 I D x 2 27 32 O D also 16 x 1 1 B self Iockin serviced in kit rou 4236 2 B7A 4616 A Cu drivin inion br M 88010 2or4 DOAZ 4230 A Washer differential pinion thrust 2 B7A 4621 A Cone and roller driving pinion 3 4 I D x 1 1 2 O D also M 88048 serviced in kit group 4215 1 C2AZ 4625 8 Bearing driving pinion pilot 1 1 1e 1 D x 1 7 S 0 D 7 16 thick 1 B7AZ 4627 A Retainer drivin inion ilot br 1 B7A 4662 A S acer drivin inion br 31 64 Ion 1 B7A 4669 A O ring driving pinion brg retainer 4 3 4 I D 1 D5AZ 4670 A Slin er inion shaft oil 1 D4AZ 4676 A Seal driving pinion oil r b EoTZ awe B 11 80 1 EOTZ 4676 B Seal assy drive pinion oil EOTW 4676 A1A or A2A r b E2TZ 4676 A 10 84