Snap-on IM31
Snap-on IM31
This tool is unavailable for purchase, but replacement parts may be available below.
3/8" Drive Air Impact Wrench
Replacement Parts
Details
Accessories
Warranty & Documentation

| Ref # | Part | Price | 
|---|---|---|
| A | REVERSE LEVER | $2.82 | 
| Out of Stock  | ||
| B | SCREW FLAT TORX 440X1/2" | $4.98 | 
| Out of Stock  | ||
| C | HOUSING CAP | $32.31 | 
| Out of Stock  | ||
| D | BUTTONHEAD TORX SCREW 1032-3/4" | $5.79 | 
| Out of Stock  | ||
| E | GASKET | $5.80 | 
| Out of Stock  | ||
| F | BALL BEARING | $6.29 | 
| In Stock  | ||
| G | REAR PLATE | $52.93 | 
| Out of Stock  | ||
| H | ROTOR BLADES (SET OF 6) | $17.33 | 
| Out of Stock  | ||
| K | ALIGNMENT PIN  2" 5/16 LG, 8/32 DIA | $5.57 | 
| Out of Stock  | ||
| M | FRONT PLATE | $60.63 | 
| Out of Stock  | ||
| N | OIL SEAL | $14.71 | 
| Out of Stock  | ||
| p | SEAL | $16.53 | 
| In Stock  | ||
| Q | IMPACT MECHANISM | $284.79 | 
| Out of Stock  | ||
| R | CAGE | $147.93 | 
| Out of Stock  | ||
| S | CAM BALL PILOT | $18.18 | 
| Out of Stock  | ||
| T | CAM BALL | $6.33 | 
| Out of Stock  | ||
| U | HAMMER PIN | $4.30 | 
| Out of Stock  | ||
| V | CAM  | $43.00 | 
| Out of Stock  | ||
| X | SPRING LINER  | $2.00 | 
| Out of Stock  | ||
| y | ANVIL SPACER | $18.18 | 
| Out of Stock  | ||
| Z | ANVIL | $122.00 | 
| Out of Stock  | ||
| AA | 3/8" ANVIL O-RING | $6.33 | 
| Out of Stock  | ||
| AB | RETAINER RING | $6.61 | 
| In Stock (Only 8 left) | ||
| AD | OIL SEAL | $3.09 | 
| Out of Stock  | ||
| AG | TRIGGER ASSY | $70.48 | 
| Out of Stock  | ||
| AH | GROOVE PIN | $5.39 | 
| Out of Stock  | ||
| AJ | OIL FILL SCREW  BUTTONHEAD TORX 1032X3/16 | $3.61 | 
| Out of Stock  | ||
| AK | GASKET  | $2.08 | 
| Out of Stock  | ||
| AL | RUBBER O-RING  | $2.00 | 
| In Stock  | ||
| AM | TRIGGER VALVE | $15.75 | 
| Out of Stock  | ||
| AN | SPRING  | $4.52 | 
| Out of Stock  | ||
| AQ | INLET BUSHING - INCL. AP | $21.44 | 
| Out of Stock  | ||
Model #IM31
BrandSnap-on
Tool Type3/8" Impact Wrench
Powered ByAir
Weight3 lbs. / 1.36 kg
We Service? No 
Warranty
Warranty Duration: 1 Year
Documentation
Replacement Parts

| Ref # | Part | Price | 
|---|---|---|
| A | REVERSE LEVER | $2.82 | 
| Out of Stock  | ||
| B | SCREW FLAT TORX 440X1/2" | $4.98 | 
| Out of Stock  | ||
| C | HOUSING CAP | $32.31 | 
| Out of Stock  | ||
| D | BUTTONHEAD TORX SCREW 1032-3/4" | $5.79 | 
| Out of Stock  | ||
| E | GASKET | $5.80 | 
| Out of Stock  | ||
| F | BALL BEARING | $6.29 | 
| In Stock  | ||
| G | REAR PLATE | $52.93 | 
| Out of Stock  | ||
| H | ROTOR BLADES (SET OF 6) | $17.33 | 
| Out of Stock  | ||
| K | ALIGNMENT PIN  2" 5/16 LG, 8/32 DIA | $5.57 | 
| Out of Stock  | ||
| M | FRONT PLATE | $60.63 | 
| Out of Stock  | ||
| N | OIL SEAL | $14.71 | 
| Out of Stock  | ||
| p | SEAL | $16.53 | 
| In Stock  | ||
| Q | IMPACT MECHANISM | $284.79 | 
| Out of Stock  | ||
| R | CAGE | $147.93 | 
| Out of Stock  | ||
| S | CAM BALL PILOT | $18.18 | 
| Out of Stock  | ||
| T | CAM BALL | $6.33 | 
| Out of Stock  | ||
| U | HAMMER PIN | $4.30 | 
| Out of Stock  | ||
| V | CAM  | $43.00 | 
| Out of Stock  | ||
| X | SPRING LINER  | $2.00 | 
| Out of Stock  | ||
| y | ANVIL SPACER | $18.18 | 
| Out of Stock  | ||
| Z | ANVIL | $122.00 | 
| Out of Stock  | ||
| AA | 3/8" ANVIL O-RING | $6.33 | 
| Out of Stock  | ||
| AB | RETAINER RING | $6.61 | 
| In Stock (Only 8 left) | ||
| AD | OIL SEAL | $3.09 | 
| Out of Stock  | ||
| AG | TRIGGER ASSY | $70.48 | 
| Out of Stock  | ||
| AH | GROOVE PIN | $5.39 | 
| Out of Stock  | ||
| AJ | OIL FILL SCREW  BUTTONHEAD TORX 1032X3/16 | $3.61 | 
| Out of Stock  | ||
| AK | GASKET  | $2.08 | 
| Out of Stock  | ||
| AL | RUBBER O-RING  | $2.00 | 
| In Stock  | ||
| AM | TRIGGER VALVE | $15.75 | 
| Out of Stock  | ||
| AN | SPRING  | $4.52 | 
| Out of Stock  | ||
| AQ | INLET BUSHING - INCL. AP | $21.44 | 
| Out of Stock  | ||
Details
Model #IM31
BrandSnap-on
Tool Type3/8" Impact Wrench
Powered ByAir
Weight3 lbs. / 1.36 kg
We Service? No 
Accessories
Warranty & Documentation
Warranty
Warranty Duration: 1 Year




