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Mercruiser lower gear case drawing # 64-73

Mercruiser lower gear case housing components and parts #64-73 with a technical breakdown drawing and photos of parts

  • Aftermarket components from GLM Marine 
  • Drive shafts
  • Cover nut, washers, lock washers 

Mercruiser-Parts-Lower-Gearcase-1972-thru-1983.jpg
Mercruiser Parts Lower Gearcase 1972 thru 1983

Find your parts quickly

Picture
#
Description
Add to cart
Add to cart
T 11380 Tab Washer.jpg
11380 Tab Washer
64
 
# 11380 Tab washer
OEM# 14-79447

  $5.59

  $6.59 cdn
T 21120 Cover nut.jpg
21120 Cover nut

65
 
# 21120 Cover nut
OEM# 79448

  $16.59

  $18.59 cdn
T 21301 thrust hub.jpg
21301 thrust hub

66
 
# 21301 Thrust hub
OEM # 12-835467-1

  $18.59

  $21.59 cdn
 

67
 
# 21760 Lockwasher
OEM # 13-42351-1

  $4.59

  $5.59 cdn
T 21360 Tab washer reciever.jpg
21360 Tab washer recieverv

68
 
# 21360 Washer
OEM# 12-31211A3

  $6.59

  $7.59 cdn
T 21210 tab washer.jpg
21210 tab washer

69
 
# 21210 Tab washer
OEM# 14-31210

  $4.59

  $5.59 cdn
T 21230 prop nuts.jpg
21230 prop nuts

70
 
# 21230 Lock nut (5 units)
OEM# 11-827614

  $26.59

  $29.59 cdn
T 11110 outdrive upper drive shaft.jpg
11110 outdrive upper drive shaft

71
 
# 11110 Drive shaft
OEM# 45-41939F1

  $140.59

  $161.59 cdn
T 21330 slinger.jpg
21330 slinger

72
 
#21330 Slinger (2 units) OEM# 25-30271
 (Included in water pump kit)

  $4.59

  $5.59 cdn
 

73
 
# 21490 Washer (10 units)
OEM# 12-29245

  $4.59

  $5.59 cdn

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