MarineEngine.com - Your best connection for marine engines, parts, service, and information. View Cart / Check Out Contact MarineEngine.com Ordering and Shipping Information Free Engine Classifieds Engine Parts Discussion Board Engine Manuals Home / Directory
add bookmark or favorites | email this page
Topics Topics Edit Profile Profile Help/Instructions Help Member List Register  
Search Last 1|3|7 Days Search Search Tree View Tree View  

Cummins 300 Service Manual

Discussion Forum at MarineEngine.com » Cummins » Cummins 300 Service Manual « Previous Next »

Author Message
Top of pagePrevious messageNext messageBottom of page Link to this message

Neal Sullivan
New member
Username: luckyak

Post Number: 1
Registered: 02-2008
Posted on Friday, February 22, 2008 - 05:00 pm:   Edit Post Delete Post View Post/Check IP

I am looking for a 1980's Cummins 300 owners manual. Does anyone out there happen to have one?

Would really appreciate any help.
Thanks
Top of pagePrevious messageNext messageBottom of page Link to this message

Kevin Edwards
Member
Username: kevin8or

Post Number: 9
Registered: 06-2008
Posted on Tuesday, July 29, 2008 - 12:48 am:   Edit Post Delete Post View Post/Check IP

Did you find your Manual?

Kevin
Top of pagePrevious messageNext messageBottom of page Link to this message

Kevin Edwards
Member
Username: kevin8or

Post Number: 45
Registered: 06-2008
Posted on Sunday, August 17, 2008 - 11:09 pm:   Edit Post Delete Post View Post/Check IP

yes I just found it. Is your block a 743 block? 300 hp or a 855 Block with 300 hp?

the 743 block and engine 300hp has a manual compression release to help start the thing in cold weather....

this manual has

NH/NT/NTA 855 C.I.D. engine shop manual

the main differance in a 855 block and a 743 is the fuel system, the 743 has external fuel lines and the 855 does not have external lines cummins change the fuel system to be internal with fuel system running the fuel through the heads
Top of pagePrevious messageNext messageBottom of page Link to this message

Kevin Edwards
Member
Username: kevin8or

Post Number: 46
Registered: 06-2008
Posted on Sunday, August 17, 2008 - 11:25 pm:   Edit Post Delete Post View Post/Check IP

What year is your engine?
Top of pagePrevious messageNext messageBottom of page Link to this message

MistaHays
Advanced Member
Username: mistahays

Post Number: 799
Registered: 02-2006


Posted on Thursday, August 28, 2008 - 09:59 am:   Edit Post Delete Post View Post/Check IP

a good resource for Cummnins manuals, parts, et al...
https://www.quickserve.cummins.com/info/index.html
Top of pagePrevious messageNext messageBottom of page Link to this message

MistaHays
Advanced Member
Username: mistahays

Post Number: 800
Registered: 02-2006


Posted on Thursday, August 28, 2008 - 10:04 am:   Edit Post Delete Post View Post/Check IP

and
http://www.cmdmarine.com/index.html

Add Your Message Here
Post:
Bold text Italics Underline Create a hyperlink Insert a clipart image

Username: Posting Information:
This is a public posting area. Enter your username and password if you have an account. Otherwise, enter your full name as your username and leave the password blank. Your e-mail address is optional.
Password:
E-mail:
Options: Automatically activate URLs in message
Action:

Administration Administration Log Out Log Out   Previous Page Previous Page Next Page Next Page


Home / Directory | Engine Manuals | Engine Parts | Discussion Board | Free Classifieds | Orders / Shipping | Contact Us | View Cart

About Us | Terms of Use | Privacy Policy
MarineEngine.com, 184 Jones Dr., Brandon, VT 05733 USA
Phone: 802-247-4700 FAX: 802-301-1034 info@marineengine.com
Copyright © 2000 - 2007 by MarineEngine.com, Inc. All rights reserved
   
Traduca
EspanolEspanol
Traduisez
FrancaisFrancais
Traduza
PortuguesePortuguese
Traduca
Italiano
Ubersetzen
Deutschen
  
Sierra Marine Catalog
Seloc Online Manuals
Product Categories
Engine Parts · By Brand
Engine Manuals · By Brand
Books
General Repair and Maint.
Care and Repair
· Adhesive and Sealants
· Bottom Cleaners
· Cleaners Wax and Polish
· Mops Brushes and Sponges
Covers and Tops
· Bimini Tops   · Hardware
· Cover Accessories
· Motor Covers
· Universal Boat Covers
Electronics
· Gauges and Compasses
· Mounts and Accessories
Electrical
· Batteries & Chargers
· Battery Accessories
· Dockside Electrical
· Electrical Terminals
· Electrical Wire, Cable
· Fuses, Fuse Holders
· Switches
· Wire Ties, Clips, Tape
Fuel Systems
· Fuel Tanks
· Fittings, Fills, Vents
· Hose & Primer Bulbs
· Filters, Senders, Caps
Hardware
· Deck Cabin Hardware
· Molding and Rub Rails
· Rails and Fittings
· Snaps Shackles and Hooks
· Windshield Hardware
Lighting
· Cabin Lights · Light Bulbs
· Navigation Light Parts
· Navigation Lights
· Spotlights   · Parts
Mooring and Dock
· Boat Fenders · Boat Hooks
· Buoys and Markers
· Deck Cleats · Dock Edging
· Dock Parts and De-Icers
· Fender Covers and Holders
· Keelshield / Toon-Tectors
· Ladders and Platforms
Prop / Trim / Transom
· Jack Plates, Wedges
· Mounting Brackets
· Outboard Stands
· Trim Tabs, Stablizers
· Prop Nuts, Locks, Pins
 · Propellers · Wrenches
Pumps
· Aerator Pumps
· Bilge Pumps
· Drain Plugs and Tubes
· Hose · Through Hull Fittings
Rope and Cordage
· Anchor Line   · Dock Line
· Fender Line   · Bulk Rope
· Shock Cord and Bungee
Safety Products
· Horns Bells and Whistles
· Mirrors
· Vents Blowers and Hose
Sanitation
· Fresh Water Pumps
· Marine Toilets
· Sanitation Chemicals
· Sanitation Pumps/Hose
· Water/Waste System Parts
Seating
· Deck Chairs and Tables
· Fishing Seats
· Lounge Seats
· Pontoon Furniture
· Seat Bases and Pedestals
Steering / Control
· Control Boxes
· Control Cables
· Hydraulic Steering
· Mechanical Steering
· Rigging · Steering Wheels
Tools / Shop Supplies
· Lubricants & Additives
· Motor Flushers
· Tools & Test Equipment
Trailering
· Boat Guides/Motor Support
· Hitches Balls Couplers
· Rollers Brackets Springs
· Tires Wheels and Carriers
· Trailer Hubs & Bearings
· Trailer Jacks
· Trailer Wiring and Lighting
· Winches Straps Tie Downs
 Manufacturer List