Tecumseh ECV105 Technician's Handbook page 107

OIL SEAL DRIVER
No. 670272 - Oil Seal Driver. Used with all oil seal
protector-drivers to drive the seal into position.
OIL SEAL PROTECTOR / INSTALLER
Consult the specification chart or measure the shaft
diameter to determine the correct tool.
670260 - Seal Protector
PTO & Magneto w/dia. of 1.187"-1.875"
HH80-120, VH80-120, OH120-180, VM70-100, HM70-
100
670261 - Seal Protector
PTO & Magneto w/dia. of .811"-.815"
External ignition lightweight engines
670262 - Seal Protector
PTO & Magneto w/dia. of .749"-.750"
Standard ignition lightweight engines
670308 - Seal Adaptor
PTO & Magneto on HM70-100, TVM170-220, OVM120,
TVXL195-220, HMSK100, w/shaft dia. of 1.3745"-
1.3750"
670309 - Seal Protector
PTO & Magneto on HM70-100, TVM170-220, OVM120,
TVXL195-220, HMSK100, w/shaft dia. of 1.3745"-
1.3750"
670310 - Seal Protector / Installer
PTO & Magneto on HM70-100, TVM170-220, OVM120,
TVXL195-220, HMSK100, w/shaft dia. of 1.3745"-
1.3750"
670263 - Seal Protector Driver
Oil seal on extended camshaft medium frame engines
w/dia. of .6248"-.6253"
Extended 5/8" camshaft medium frame engines
670264 - Seal Protector Driver
Oil seal on 1/2" extended camshaft small frame engines
w/dia. of .4998"-.5001"
670272 - Seal Driver
Used with all oil seal installers
670277 - Seal Protector
Oil seal on 8-1/2:1 1/2" shaft on light weight vertical
crankshaft engines
670292 - Seal Protector and Installer Assy.
Includes 670265, 670266, & 670267
(I.D. 1.002", 1.052" and 1.050") for V70, VM70-100, H70,
HM70-100, V50-70, H50-70, HS40-50, LAV40-50,
TVS105-120, TNT120
670293 - Seal Protector and Installer Assy.
Includes 670268 & 670269
(I.D. .875" and .935") H30-35, LAV30-35, TNT100,
TVS75-90, ECV90-100
670294 - Seal Protector and Installer Assy.
Includes 670273 & 670274
(I.D. .680" and 1.005") AH520 & AH600 with one piece
oil seal
670330 - Seal Protector / Installer
OHV13.5-17 w/ 1-1/2" extended camshaft
670335 - Seal Protector / Installer
HM70-100 PTO & Magneto w/dia. of 1.1870"-1.1875"
670336 - Seal Installer - Adpator
HM70-100 w/ 1-1/8" crankshaft
670337 - Seal Installer for Ball Bearing PTO
OHH engines, use w/ tool 670265
Use tool 670266
FLYWHEEL KNOCK-OFF TOOL
No. 670103 - Knock-off tool (right hand) (7/16").
No. 670169 - Knock-off tool (right hand) (1/2").
No. 670314 - Knock-off tool (right hand) (5/8").
No. 670329 - Knock-off tool (right hand) (3/4").
OIL SEAL REMOVER
Consult the specification chart or measure the
shaft diameter to determine the correct tool.
NOTE: Due to variations in oil seal dimensions, these
removers may not pull all oil seals.
USE WITH:
No. 670287. 7/8" Crankshaft bearing diameters
No. 670288. 3/4" Crankshaft bearing diameters
No. 670289. 13/16" Crankshaft bearing diameters
No. 670290. 1" Crankshaft bearing diameters
No. 670312. 1-3/8" Crankshaft bearing diameters
No. 670331. 1-1/2" Crankshaft bearing diameters
VIBRATION TACHOMETER
No. 670156 Vibration tachometer.
TAPER GAP GAUGE
No. 670256 Taper Gap Gauge
103