Technical Tips
PS Magazines - Preventive Maintenance Monthly M151 Series
PS Magazines - Preventive Maintenance Monthly M151 Series
PS Magazines - Preventive Maintenance Monthly M151 Series
Over 300 pages of changes or ideas
Painting - correct color or camouflage
PS Magazines - Preventive Maintenance Monthly M151 Series
PS Magazines - Preventive Maintenance Monthly M151 Series
Factory colors, Military colors & Camouflage, Markings. This is the paint, markings and sticker place.
Carburetors
PS Magazines - Preventive Maintenance Monthly M151 Series
Engine Maintenance & Related
Holley to the last model of the Zenith. Carbs, carb kits, modifications, rebuilding...
Engine Maintenance & Related
Engine Maintenance & Related
Engine Maintenance & Related
Having a big sale, on-site celebrity, or other event? Be sure to announce it so everybody knows and gets excited about it.
Gas Tanks & Caps
Engine Maintenance & Related
Replacing Rear Bushings
Emissions ,Pre emissions, Round cap no ears, with ears, tube routing, etc...
Replacing Rear Bushings
Engine Maintenance & Related
Replacing Rear Bushings
Running a holiday sale or weekly special? Definitely promote it here to get customers excited about getting a sweet deal.
Replacing Front Bushings
Transmission Maint. & Related
Replacing Front Bushings
Have you opened a new location, redesigned your shop, or added a new product or service? Don't keep it to yourself, let folks know.
Differential Rebuild
Transmission Maint. & Related
Replacing Front Bushings
Customers have questions, you have answers. Display the most frequently asked questions, so everybody benefits.
Transmission Maint. & Related
Transmission Maint. & Related
Transmission Maint. & Related
If customers can’t find it, it doesn’t exist. Clearly list and describe the services you offer. Also, be sure to showcase a premium service.
Wiring Diagrams & Information
Mechanical Kits - Replacement Parts
Transmission Maint. & Related
Batteries - Battery Box
Mechanical Kits - Replacement Parts
Mechanical Kits - Replacement Parts
Batteries Original and Civilian
Battery Terminal Kit
Anything else battery box related
Mechanical Kits - Replacement Parts
Mechanical Kits - Replacement Parts
Mechanical Kits - Replacement Parts
All the "kits" for rebuilding your M151. These are the pictures and part numbers for the different REPAIR KITS. Such as Seal kits, Gasket kits, Bearing & Gear... and everything in between.
PS Magazine - Preventive Maintenance Monthly - Every M151 Reference
The PS Magazine - Preventive Maintenance Monthly.
Listed below in chronological order. You can see the various upgrades and little improvements to the M151 Series vehicles.
NOTE: Remember some of these repairs or improvements have long been done to your M151 so keep that in mind when you read through here.
NOTE: IF THE PICTURES ARE TO SMALL - RIGHT CLICK YOUR MOUSE AND "OPEN IMAGE IN NEW TAB" YOU W
Replacing Rear Bushings
M151 or M151A2 - The entire A- Arm needs to be removed from the vehicle, and put on a work surface. Trying to do this while on the vehicle is a waste of your time. The old bushings will need to be cut out, they can not be pushed out, don't try . Again trying to push them out is a waste of your time. Below are methods used by myself and others that have been the least path of resistance.
Engine Maintenance & Related
M151 & M151A1 25 Amp 2-Belt Set
NSN: 3030-00-833-1297
Ord: MS51065-33-2
Civilian:
Gates 7330 - Dayco 15340 - Goodyear 15361
M151A1 (very late) and M151A2 60 Amp 3-Belt Set
NSN: 3030-00-832-5671
Ord: 11599020-2
Civilian:
M151, M151A1 & M151A2 - 2 Hose Set
Top
NSN: 4720-00-905-4454
Ord: 8754815
Civilian:
NAPA 7446
Gates 20661
Bottom
NSN: 4720-00-678-4645
Ord: 8754580
Civilian:
NAPA 708
Gates 20230
Be aware these still may need trimmed to fit like original
M151, M151A1, M151A2 Radiator Cap 7 PSI
NSN: 2930-00-720-2677
ORD: 1218048
MS35840-1
Civilian:
M151, M151A1 & M151A2 - Thermostat
NSN: 6620-00-651-9523
NSN: 6685-00-651-9523
Ord: 7998568
Ord: 3043320
Civilian:
STANT - S370H
STANT - 13078
NAPA - THOMPSON 191
STANDARD - THOMPSON - W191
BRIDGEPORT - 370-180
DOLE - DVN23H
EDELMAN - E114-180
GATES - 5538
DELCO - HARRISON - 148P
IDEAL - 30038
AUTOSTAT - FULTON - ROBERTSHAW - 370-180
M151, M151A1 & M151A2 - Oil Filter
NSN: 2940-00-832-6054
NSN: 6685-00-651-9523
Ord: 7038761
Ord: 11630417
Civilian: Wix 51515 / Napa Gold 1515 / Fram PH8A / Pennzoil PZ-1 / WIX 51515
M151A2 - Fuel Pump
NSN: 2940-00-832-6054
NSN: 6685-00-651-9523
Ord: 7038761
Ord: 11630417
Civilian: Airtex 60577 Works, but one connection is wrong and will need an adapter also points 45 degrees off, and does not have vent. All that being said it is a good cheap replacement just not exact.
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Wiring Diagrams & Information
Front Wiring Harness (25 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
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Front Wiring Harness (60 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
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Rear Wiring Harness (25 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
Rear Wiring Harness (25 Amp System) Version #1
Rear Wiring Harness (60 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
Rear Wiring Harness (25 Amp System) Version #1
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Front Wiring Harness (25 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
Wiring Harness (25 Amp System) Version #2
Front Wiring Harness (25 Amp System) Version #1
Front Wiring Harness (25 Amp System) Version #1
Wiring Harness (60 Amp System) Version #2
Wiring Harness (60 Amp System) Version #2
Wiring Harness (60 Amp System) Version #2
Future
Wiring Harness (60 Amp System) Version #2
Wiring Harness (60 Amp System) Version #2
Number Chart for wire bands
Wiring Harness (60 Amp System) Version #2
Number Chart for wire bands
Battery Box
Original USGI battery set up early 1960s
Picture courtesy of Joe Eubanks.
Correct USGI 2HN batteries, cables incorrectly installed. Jumper should be towards back of battery box / vehicle.
Picture courtesy of Joe Eubanks.
Civilan replacement:
22NF
51R
Neither of these are a direct replacements and both fit the original holders loose. But these are as close as you will find.
Empty battery compartment no tray after sandblasting.
Battery Tray
NSN:
ORD: 8754760
Battery Tray Drain Tube 2 required, Inserted in Battery tray above.
NSN:
ORD: 8754761
Battery retainer J Hooks 4 required.
NSN:
ORD: 8754863
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