Ingersoll Rand
Power Tool

Model # 1077 Official Ingersoll Rand air tool

Here are the diagrams and repair parts for Official Ingersoll Rand 1077 air tool, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 47 parts  |

Yoke 107-37
#34

Unit diagram

Yoke

Part #107-37

The manufacturer no longer makes this part, and there's no substitute part

Screw 107-303

#NI

All parts diagram

Screw

Part #107-303

The manufacturer no longer makes this part, and there's no substitute part

O-ring 107-314
#10

Unit diagram

O-ring

Part #107-314

The manufacturer no longer makes this part, and there's no substitute part

Lever Pin 107-120
#3

Unit diagram

Lever pin

Part #107-120

The manufacturer no longer makes this part, and there's no substitute part

Spacer 107-18
#20

Unit diagram

Spacer

Part #107-18

The manufacturer no longer makes this part, and there's no substitute part

Lever 107-273
#4

Unit diagram

Lever

Part #107-273

The manufacturer no longer makes this part, and there's no substitute part

Frt Bearing 107-110
#21

Unit diagram

Frt bearing

Part #107-110

The manufacturer no longer makes this part, and there's no substitute part

Pin 107-39
#36

Unit diagram

Pin

Part #107-39

The manufacturer no longer makes this part, and there's no substitute part

Spacer 107-118
#26

Unit diagram

Spacer

Part #107-118

The manufacturer no longer makes this part, and there's no substitute part

Roller 107-K21
#25

Unit diagram

Roller

Part #107-K21

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for front-engine lawn tractors

Should I get an electric riding mower?

Should I get an electric riding mower?

Get help deciding whether to make the switch to a battery-powered riding mower…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…