Page 10 - Big Twin
P. 10
Crank Shaft Component
Wrist Pin Bushings are available in bronze replica type or
Sifton Ampco 45 for all 1936-up Twins. Replica type sold in
pairs. Sifton type sold each.
1936-99 1999-17
10-0427 Size Big Twin TC-88 Type
STD 10-0756 — Replica 10-0756
12-0309 STD 10-0765 — Sifton
.002 10-0757 10-8557 Replica
.005 10-0758 — Replica
.010 10-0759 — Replica
10-8557
10-0444 10-0428 1971-99 Big Twin Bronze Inside Crank
Pin Flywheel Washers sold in pairs.
VT No. OEM Size
10-1150 6506 Standard
10-1149 6506B .005 Oversize
Left Crankcase Bearing and Spacers for 1958-99 Big Twin
models. 10-8272 10-8260 Sifton Cam Bushing Kits
VT No. OEM Description includes cam and gear shaft
12-0309 9028 (A) 1969-02 Left crankcase bearing bushings/bearings with lock
12-0947 11160 (B) 1985-02 Left bearing retainer ring pins and thrust plate.
14-0108 12026B (D) 1970-99 Crankcase oil seal
14-0810 12068 (D) 2000-up Crankcase oil seal VT No. Fits
10-0427 24002-70 (F) 1970-99 Sprocket shaft spacer 10-8272 1993-99 Big Twin
12-0813 24039-01A (F) 2000-02 Sprocket shaft spacer 10-8260 1973-92 Big Twin
12-0814 24038-03 (F) 2003-17 Sprocket shaft spacer Motor Shaft Spacer features built in seal
10-0442 24032-70 (I) 1970-up .060 Sprocket shaft spacer flange to give added support for alternator
10-0443 24033-70 (I) 1970-98 .090 Sprocket shaft spacer rotor.
10-0444 24034-70 (I) 1970-98 .120 Sprocket shaft spacer VT No. 10-0948
10-0445 24035-70 (I) 1970-98 .150 Sprocket shaft spacer
10-0446 24036-70 (I) 1970-98 .180 Sprocket shaft spacer
10-0447 24037-70 (I) 1970-98 .210 Sprocket shaft spacer
10-0428 24038-70 (I) Same as above, Assortment Connecting Rod Roller Sets for Big Twins. Each set supplies
10-1212 35850-84 (I) 1970-98 .010 Sprocket shaft spacer enough rollers for application only for use in alloy cages.
10-1213 35851-84 (I) 1970-98 .020 Sprocket shaft spacer 1973-86 Big Twin
10-1214 35852-84 (I) 1970-98 .030 Sprocket shaft spacer Size
10-0461 35853-96 (I) 1970-98 .055 Sprocket shaft spacer Standard 10-0144
.0002 oversize 10-0145
.0004 oversize 10-0146
12-0946 .0006 oversize 10-0147
.0008 oversize 10-0148
Bulk Pack Rollers (100 Quantity)
1973-86 Big Twin
Size Type VT No. OEM
.0002 Short 12-4554 9442A
.003 Long12-4552
Right Crankcase Bearing and Spacers for 1958-99 Big Twin
models.
VT No. OEM Description
12-0904 11007 (C) 1958-86 Right bearing retainer ring
12-0946 11177 (C) 1987-92 Right bearing retainer ring
12-0967 11177A (C) 1993-99 Right bearing retainer ring
12-0250 24608-54 (J) Screw right case bushing
10-2533 24650-58 (K) 1958-86 Right bearing assembly, Standard
10-1274 24626-87A (K) 1987-99 Right bearing assembly,
white/gray
10-1275 24628-87A (K) 1987-99 Right bearing assembly, green
10-1276 24641-87A (K) 1987-99 Right bearing assembly red
10-1277 24643-87A (K) 1987-99 Right bearing assembly, blue
10-1157 24692-58 (L) 1958-86 Right bearing washer Motor Plaques measure 18” x 24” and are made of metal.
10-1278 23928-87A (M) 1987-99 Pinion Shaft Race Motor Plaque Set includes 9 plaques. VT No. 48-1811
154
Wrist Pin Bushings are available in bronze replica type or
Sifton Ampco 45 for all 1936-up Twins. Replica type sold in
pairs. Sifton type sold each.
1936-99 1999-17
10-0427 Size Big Twin TC-88 Type
STD 10-0756 — Replica 10-0756
12-0309 STD 10-0765 — Sifton
.002 10-0757 10-8557 Replica
.005 10-0758 — Replica
.010 10-0759 — Replica
10-8557
10-0444 10-0428 1971-99 Big Twin Bronze Inside Crank
Pin Flywheel Washers sold in pairs.
VT No. OEM Size
10-1150 6506 Standard
10-1149 6506B .005 Oversize
Left Crankcase Bearing and Spacers for 1958-99 Big Twin
models. 10-8272 10-8260 Sifton Cam Bushing Kits
VT No. OEM Description includes cam and gear shaft
12-0309 9028 (A) 1969-02 Left crankcase bearing bushings/bearings with lock
12-0947 11160 (B) 1985-02 Left bearing retainer ring pins and thrust plate.
14-0108 12026B (D) 1970-99 Crankcase oil seal
14-0810 12068 (D) 2000-up Crankcase oil seal VT No. Fits
10-0427 24002-70 (F) 1970-99 Sprocket shaft spacer 10-8272 1993-99 Big Twin
12-0813 24039-01A (F) 2000-02 Sprocket shaft spacer 10-8260 1973-92 Big Twin
12-0814 24038-03 (F) 2003-17 Sprocket shaft spacer Motor Shaft Spacer features built in seal
10-0442 24032-70 (I) 1970-up .060 Sprocket shaft spacer flange to give added support for alternator
10-0443 24033-70 (I) 1970-98 .090 Sprocket shaft spacer rotor.
10-0444 24034-70 (I) 1970-98 .120 Sprocket shaft spacer VT No. 10-0948
10-0445 24035-70 (I) 1970-98 .150 Sprocket shaft spacer
10-0446 24036-70 (I) 1970-98 .180 Sprocket shaft spacer
10-0447 24037-70 (I) 1970-98 .210 Sprocket shaft spacer
10-0428 24038-70 (I) Same as above, Assortment Connecting Rod Roller Sets for Big Twins. Each set supplies
10-1212 35850-84 (I) 1970-98 .010 Sprocket shaft spacer enough rollers for application only for use in alloy cages.
10-1213 35851-84 (I) 1970-98 .020 Sprocket shaft spacer 1973-86 Big Twin
10-1214 35852-84 (I) 1970-98 .030 Sprocket shaft spacer Size
10-0461 35853-96 (I) 1970-98 .055 Sprocket shaft spacer Standard 10-0144
.0002 oversize 10-0145
.0004 oversize 10-0146
12-0946 .0006 oversize 10-0147
.0008 oversize 10-0148
Bulk Pack Rollers (100 Quantity)
1973-86 Big Twin
Size Type VT No. OEM
.0002 Short 12-4554 9442A
.003 Long12-4552
Right Crankcase Bearing and Spacers for 1958-99 Big Twin
models.
VT No. OEM Description
12-0904 11007 (C) 1958-86 Right bearing retainer ring
12-0946 11177 (C) 1987-92 Right bearing retainer ring
12-0967 11177A (C) 1993-99 Right bearing retainer ring
12-0250 24608-54 (J) Screw right case bushing
10-2533 24650-58 (K) 1958-86 Right bearing assembly, Standard
10-1274 24626-87A (K) 1987-99 Right bearing assembly,
white/gray
10-1275 24628-87A (K) 1987-99 Right bearing assembly, green
10-1276 24641-87A (K) 1987-99 Right bearing assembly red
10-1277 24643-87A (K) 1987-99 Right bearing assembly, blue
10-1157 24692-58 (L) 1958-86 Right bearing washer Motor Plaques measure 18” x 24” and are made of metal.
10-1278 23928-87A (M) 1987-99 Pinion Shaft Race Motor Plaque Set includes 9 plaques. VT No. 48-1811
154
