Ingersoll Rand Sander Parts

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Popular Ingersoll Rand Sander Parts

Regulator Assembly

$22.31

★★★★★

2 Reviews

Fix Number: FIX12095852
Manufacturer Part Number: 311A-A165

Steady sanding performance depends on clean, controlled airflow through the tool. A damaged regulator may cause uneven speed, reduced power, or difficulty adjusting the sander. Inspect the compressor setting, hose, fittings, and nearby valve parts before ordering a replacement. Match the assembly to the full tool model and parts diagram. Shut off and disconnect compressed air before service, bleed any remaining pressure, and protect small internal pieces from dirt. Test the speed control carefully after reassembly and stop if the tool runs unexpectedly.

Rubber Mount 4

$22.31

Fix Number: FIX12095887
Manufacturer Part Number: 312A-232

Muffler Assembly

$15.57

Fix Number: FIX12096267
Manufacturer Part Number: 4151-A810

This muffler assembly is an OEM part direct from Ingersoll Rand for random orbital sanders. This part decreases the noise and the dust from the sander. It is recommended to review your models diagram to verify the parts compatibility. This part is sold pre-assembled and made of durable material.

Sanding Pad

$35.57

Fix Number: FIX12095846
Manufacturer Part Number: 311A-825-6

Smooth sanding depends on a backing pad that remains flat, flexible, and firmly attached. Replace the pad if it is cracked, warped, hardened, or no longer holds the abrasive correctly. Check the sander spindle and mounting pieces before ordering, then match the pads size and speed rating to the full tool model. Shut off and disconnect the compressed-air supply, wait for all movement to stop, and wear eye protection. Make sure the pad runs true without wobbling before returning to normal use.

Pad Nut

$22.31

Fix Number: FIX12095962
Manufacturer Part Number: 317A-226

Secure pad mounting is essential for safe, smooth sanding. Damage to the retaining nut can allow the backing pad to loosen, vibrate, or separate from the spindle. Check the nut threads and pad center before ordering a replacement. Match the part to the full sander model and parts diagram. Shut off and disconnect the compressed-air supply, wait for the tool to stop fully, and wear eye protection. Never use a cracked nut or force a part with the wrong thread onto the spindle.