Login   New Account   Shopping Cart
Performance Product Technologies
PPT Free Shipping International Shipping Options
  • Marine Parts +
  • Product Diagrams +
    • Search by Serial Number
    • Barr Exhaust
    • Mercruiser Engines & Sterndrives
    • Mercury Outboards
    • Mercury Marine (All Products)
    • Sierra Marine Parts
    • Suzuki Accessories (OEM)
    • Suzuki Outboards
    • Velvet Drive Transmissions
    • Yamaha Accessories (OEM)
    • Yamaha Outboards
    • ZF Hurth Transmissions
  • Technical Resources +
    • Technical Library
    • Specifications
    • Videos
    • PPT Blog
  • Contact Us
  • Technical Library
  • Specifications
  • Videos
  • PPT Blog
  • Search by Serial Number
  • Barr Exhaust
  • Mercruiser Engines & Sterndrives
  • Mercury Outboards
  • Mercury Marine (All Products)
  • Sierra Marine Parts
  • Suzuki Accessories (OEM)
  • Suzuki Outboards
  • Velvet Drive Transmissions
  • Yamaha Accessories (OEM)
  • Yamaha Outboards
  • ZF Hurth Transmissions

Mercury Marine Parts Catalog

Find the Parts You're Looking For

You are here: Marine Parts » Mercury Marine Parts Catalog » GEAR HOUSING ASSEMBLY (DRIVE SHAFT)

GEAR HOUSING ASSEMBLY (DRIVE SHAFT)

  Ref ID Description Price  
GEAR HOUSING ASS'Y, COMP. (SHORT SHAFT) (#1648-7811A20)
Comment: SERIAL #9210545 AND BELOW
Qty Required For Repair: 1
Minimum Order Qty: 1
SERIAL #9210545 AND BELOW
NLA
GEAR HOUSING ASS'Y, COMP. (LONG SHAFT) (#1648-7811A21)
Comment: SERIAL #9210545 AND BELOW
Qty Required For Repair: 1
Minimum Order Qty: 1
SERIAL #9210545 AND BELOW
NLA
GEAR HOUSING ASS'Y, COMP. (SHORT SHAFT) (#1648-7811A20)
Comment: SERIAL #9210546 AND UP
Qty Required For Repair: 1
Minimum Order Qty: 1
SERIAL #9210546 AND UP
NLA
GEAR HOUSING ASS'Y, COMP. (LONG SHAFT) (#1648-7811A21)
Comment: SERIAL #9210546 AND UP
Qty Required For Repair: 1
Minimum Order Qty: 1
SERIAL #9210546 AND UP
NLA
1
GEAR HOUSING ASSEMBLY, BASIC (#1648-7381A1)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
2
STUD, GEAR HOUSING (2 1/8") - SHORT SHAFT (#16-68927)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
2
STUD, GEAR HOUSING (7 1/4") - LONG SHAFT (#16-75321)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
3
STUD, WATER PUMP (2 1/4') (#16-68928)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
NLA
4
STUD, WATER PUMP (1 1/2") (#16-70741)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
5
ROLLER BEARING, GEAR HOUSING - LOWER (#31-23101)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
6
COUPLING, DRIVE SHAFT/PINION (#68978)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
7
ROLLER BEARING, GEAR HOUSING - UPPER (#31-69496)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
8
PINION GEAR (#43-68981)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
9
THRUST BEARING, PINION GEAR (#31-68945)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
10
WASHER, THRUST BEARING (#12-71557)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
11
DRIVE SHAFT (SHORT SHAFT) (#45-68983)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
11
DRIVE SHAFT (LONG SHAFT) (#45-75310)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
11
DRIVE SHAFT (LONG SHAFT) (#45-75310)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
12
KEY, IMPELLER DRIVE (#28-8M0032835)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 28-56655
Supersedes: 28-56655
$4.93
$5.80
13
GASKET, WATER PUMP - LOWER (#27-68939)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
14
WATER PUMP HOUSING ASSEMBLY (#46-90844A1)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
15
OIL SEAL, WATER PUMP (#26-897153)
Qty Required For Repair: 1
Minimum Order Qty: 3
Supersedes: 26-96063
Minimum Order Qty: 3
Supersedes: 26-96063
$13.94
$16.40
16
INSERT, WATER PUMP (#70977T)
Qty Required For Repair: 1
Minimum Order Qty: 1
$9.95
$11.70
17
WASHER, WATER PUMP (#12-56681)
Qty Required For Repair: 1
Minimum Order Qty: 5
Minimum Order Qty: 5
$1.45
$1.70
18
QUAD SEAL, WATER PUMP (#25-74138)
Qty Required For Repair: 1
Minimum Order Qty: 3
Minimum Order Qty: 3
NLA
19
IMPELLER (#47-89980)
Qty Required For Repair: 1
Minimum Order Qty: 1
$34.17
$33.50
20
FACE PLATE, WATER PUMP (#68955)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
21
WATER PUMP COVER ASSEMBLY (#46-95965A2)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
22
OIL SEAL, WATER PUMP COVER (#26-30913)
Qty Required For Repair: 1
Minimum Order Qty: 5
Minimum Order Qty: 5
$19.81
$19.42
23
WASHER, WATER TUBE SEAL (#23-13127)
Qty Required For Repair: 1
Minimum Order Qty: 2
Minimum Order Qty: 2
$4.42
$5.20
24
SEAL, WATER TUBE (#26-36558)
Qty Required For Repair: 1
Minimum Order Qty: 10
Minimum Order Qty: 10
$4.51
$5.30
24A
SLEEVE, WATER TUBE GUIDE (#23-31792T)
Qty Required For Repair: 1
Minimum Order Qty: 5
Minimum Order Qty: 5
$14.45
$17.00
25
RING, RUBBER - DRIVE SHAFT (#25-30526)
Qty Required For Repair: 1
Minimum Order Qty: 2
Minimum Order Qty: 2
$2.72
$3.20
26
WASHER, WATER PUMP STUDS (#12-30164)
Qty Required For Repair: 3
Minimum Order Qty: 3
Qty Required For Repair: 3
Minimum Order Qty: 3
$2.04
$2.40
27
NUT, WATER PUMP STUDS (#11-859124)
Qty Required For Repair: 3
Minimum Order Qty: 2
Supersedes: 11-45812
Qty Required For Repair: 3
Minimum Order Qty: 2
Supersedes: 11-45812
$18.28
$17.92
28
SHIFT SHAFT (SHORT SHAFT) (#72418T)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
28
SHIFT SHAFT (LONG SHAFT) (#75307)
Qty Required For Repair: 1
Minimum Order Qty: 1
NLA
29
SCREW, VENT - GEAR HOUSING (1/4") (#10-28653)
Qty Required For Repair: 1
Minimum Order Qty: 5
Minimum Order Qty: 5
$3.23
$3.80
30
WASHER, VENT SCREW (#19643)
Qty Required For Repair: 1
Minimum Order Qty: 15
Minimum Order Qty: 15
$1.19
$1.40
31
SCREW, GREASE FILLER (#10-79953Q04)
Qty Required For Repair: 1
Minimum Order Qty: 2
Minimum Order Qty: 2
$6.12
$7.20
32
WASHER, GREASE FILLER SCREW (#12-191833)
Qty Required For Repair: 1
Minimum Order Qty: 15
Minimum Order Qty: 15
$1.19
$1.40
-
GASKET SET (#27-77586A78)
Qty Required For Repair:
Minimum Order Qty: 1
NLA
To zoom in, move your mouse over the diagram.
MERCURY MERC 4 GEAR HOUSING ASSEMBLY (DRIVE SHAFT)

Notes

1: THE ENCLOSED GEAR HOUSINGS INCLUDE ALL PARTS FROM REF. #1 THRU #48 AS LISTED UNDER "GEAR HOUSING ASSEMBLY DRIVE SHAFT AND PROPELLER SHAFT"

This assembly is found in these models:

  • MERCURY > 40, 4 (GNAT 2 CYL.)

Contact Us

1-405-533-3812

  • 8002 West 6th Stillwater, OK 74074
  • Business Hours: Mon-Fri 9:00–5:30
  • [email protected]

About Us

  • Our Company
  • Our Blog
  • Policies & Terms
  • Sitemap

Follow Us Here

  • Facebook
  • Twitter
  • LinkedIn
  • Youtube
Performance Product Technologies, EnginesRebuild & Exchange, Stillwater, OK

The best source for Mercruiser OEM parts, marine engines, boat & engine parts, accessories, boating supplies, tools, & aquatic sporting goods.

Copyright © 2022 Performance Product Technologies