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Ingersoll-Rand 104B 1/4" Drive Air Ratchet Repair Parts

IR 104B 1/4" Drive Parts List
Item Part Number Part Description IR Equivalent


Housing Assembly
104B-A40
1

Housing

2

Valve Bushing

3

Nameplate
104B-301
4

Warning Label
WARNING-30-99
5

Inlet Bushing Assembly
103A-A565


Throttle Kit
103A-TK
6

Throttle Valve

7

Throttle Valve O-Ring

8

Throttle Valve Spring

9

Valve Plug

10

Valve Plug O-Ring



Trigger Lever Kit
103A-LK
11

Trigger Lever

12

Trigger Lever Pin


Motor Assembly
103A-MK
13

Rear Rotor Bearing

14

Rear End Plate

15

Motor Alignment Pin

16

Rotor

17

Rotor Vane (requires 4)

18

Cylinder

19

Front End Plate

20

Front Rotor Bearing



Gearing Kit
103A-GK
21

Spindle

22

Planet Gear Shaft (3)

23

Planet Gear (3)

24

Internal Gear

25

Coupling Nut
103A-27


Ratchet Housing Assembly
104B-A322
26

Ratchet Housing

27

Crankshaft Bushing

28

Crankshaft Needle Bearing

29

Crankshaft
104B-35
30

Drive Bushing
103A-36
31

Yoke
103A-37

8436 Ratchet Head Kit
103A-TRK1
32

Wear Washer

33

Reverse Button

34

Anvil Assembly
103A-A44
35

Reverse Button Stop Pin

36

Lock Spring

37

Lock Pin

38

Pawl

39

Pawl Retaining Pin

40

Friction Spring (2)

41

Friction Ball (2)

42

Thrust Washer

43

Retaining Ring



Oil - Ingersoll-Rand No. 10 (4 oz bottle)
10Z4


Grease - Ingersoll-Rand No. 28 (1 lb can) 28 1 LB


Grease - Ingersoll-Rand No. 28 (8 lb can) 28 8 LB


Grease - Ingersoll-Rand No. 66 (1 lb can) 66 1 LB


Grease - Ingersoll-Rand No. 66 (8 lb can) 66 8 LB


Century Tool & Equipment is in no way affiliated with the above manufacturers. The parts advertised for sale are not always genuine parts, but are parts made for or by Century Tool & Equipment. Reference to said numbers are for your convenience only. We reserve the right to substitute genuine parts in place of Century Tool & Equipment parts.
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100-1Lb Ingersoll-Rand 1 Lb. Standard-Duty Grease For Impact Tools 100-1Lb Ingersoll-Rand 1 Lb. Standard-Duty Grease For Impact Tools

1 lb. Can tool lube. Standard-duty impact wrench grease. Thicker longer lasting grease for assembling the hammer mechanism. Provides longer life and smoother operation than standard lubricants.

Discontinued See 105-1LB
105-4T Ingersoll Rand Metallic Housing Grease 4 oz. Tube 105-4T Ingersoll-Rand Metallic Housing Grease 4 oz. Tube

105-4T Ingersoll Rand Metallic Housing Grease 4 oz. Tube. Metallic housing impact wrench grease. For use with GTH-1 grease gun.

Price $14.03
105-4T-6 Ingersoll Rand Metallic Housing Grease Pack (6 Pack) 105-4T-6 Ingersoll-Rand Metallic Housing Grease Pack (6 Pack)

Box of 6 4 oz. Tubes of IR Number 105 Grease. Metallic housing impact wrench grease. For use with GTH-1 grease gun. (6 Pack) 1.

Price $79.85
105-LBK1 Ingersoll-Rand Air Care Kit For IRT105 Metallic Housing 105-LBK1 Ingersoll-Rand Air Care Kit For IRT105 Metallic Housing

Ingersoll Rand Air Care Kit includes GTH-1 Grease tube head, 10Z4 4oz. Bottle of #10 Air Tool Oil and 115-4T 4oz. Tube #115 Tool Grease.

Price $42.20
115-1LB Ingersoll-Rand 1Lb. Can Composite Housing Impact Wrench Grease 115-1LB Ingersoll-Rand 1Lb. Can Composite Housing Impact Wrench Grease

1 lb. Can tool lube. Composite housing impact wrench grease. Thicker longer lasting grease for assembling the hammer mechanism. Provides longer life and smoother operation than standard lubricants.

Unavailable
115-4T Ingersoll Rand Composite Grease 4 oz. Tube 115-4T Ingersoll-Rand Composite Grease 4 oz. Tube

115-4T Ingersoll Rand Composite Grease 4 oz. Tube. Composite housing impact wrench grease. For use with GTH-1 or other grease gun.

Price $11.44
115-LBK1 Ingersoll-Rand Composite Grease & Oil Air Care Kit 115-LBK1 Ingersoll-Rand Composite Grease & Oil Air Care Kit

115-LBK1 Ingersoll-Rand Composite Grease & Oil Air Care Kit includes GTH-1 Grease tube head, 10Z4 4oz. Bottle of #10 Air Tool Oil and 115-4T 4oz. Tube #115 Tool Grease.

Price $36.80
104-TK1 Ratchet head Kit 1/4". Used On Ingersoll-Rand Model 104 8436 104-TK1 Ingersoll-Rand Ratchet head Kit 1/4" Factory Equivalent

Made In The USA104-TK1 Ratchet head Kit 1/4". Used On Ingersoll-Rand Model 104. The kit contains: Ratchet Head, Face Plate, Spring Washer, Retainer, Small Detent Balls and Detent Springs.

Price $34.50
GTH-1 Ingersoll-Rand Grease Tube Head. Use with 4oz. Tube #115 Tool Grease. GTH-1 Ingersoll-Rand Grease Tube Head

GTH-1 Ingersoll-Rand Grease Tube Head. Use with 4oz. Tube #115 Tool Grease.

Price $19.87
R000A2-228 Ingersoll-Rand Push-Type Hand Grease Gun For Flush Fittings R000A2-228 Ingersoll-Rand Push-Type Hand Grease Gun For Flush Fittings

Made In The USAIngersoll Rand R000A2-228 Push-type hand grease gun for flush-type fittings, holds up to 3 oz of grease.

Price $14.50