This replacement fan is a genuine OEM sourced item that is specially designed for Bostitch air compressors. This is the main fan which connects to the crankshaft helping to cool the engine. Please note the motor fan and the hardware to secure these parts are sold separately. This fan is made from durable black plastic and it is sold individually. To complete this repair you will need a hex key also known as an allen wrench to remove and secure the screw that holds the fan.
Troubleshooting
This part works with the following brands:
Bostitch
This part works with the following products:
Compressor
Part# AB-9038193 replaces these:
AB-9038193,
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★★★★★
★★★★★
Easy repair
Item was in great condition, delivery time was very acceptable.
Guest - October 24, 2019
Verified Purchase
★★★★★
★★★★★
Fast, Efficient, Perfect Description!
Easy search menu helped me find just what I needed! In no time we received our part and it fit perfectly! Thank you for efficient service!
Guest - May 23, 2023
Verified Purchase
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Replace piston when repairing. The piston is weak and will break when trying to remove the outer race of the bearing. A small bearing puller would be a useful tool. I had to cut the inner race off the shaft with a rotary tool.
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Small metal reed valves had failed. Compressor would only pump to 65 PSI.
1. Removed the plastic cover and the handle covering the compressor.
2. Removed 2 screws and 2 bolts with the nuts that secure the cylinder head.
3. Removed the cylinder head to replace the damaged valve plate assembly.
4. Removed the intake reed valve from the top of the piston and replaced with the new part.
5.
... Read moreInstalled the new gasket between the valve plate and the head.
6. Reinstalled the bolts and the screws that hold the head and the torque.
7. Removed one screw on the piston rod and installed the new cooling fan.
8. Reassembled the cover and test ran. All worked fine.
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Bearing went out.
Craig from Amboy, Indiana
1 personfound this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
1. Disassembled the compressor.
2. Discover what I needed and ordered parts.
3. Had to take the reed valve (head) off to install the connecting rod and piston seal.
4. Tapped the rod bearing on the crankshaft.
5. Installed the fan
6. Put it back together.
Be extra careful when working with the
... Read morehead(reed valve) to be sure they don\'t get out of place.
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Fan/connecting rod evidently slipped off bearing destroying fan and putting excessive wear on piston ring. Also fan pieces sucked into prison and melted onto reed valve.
Removed cover from compressor.
Removed head and broken fan.
Pushed piston up thru top of cylinder
Cleaned piston head w/ brass wire rush to remove melted plastic. Also cleaned cylinder w/ fine steel wool. Replaced piston ring, reed valve & fan.
Tap connecting rod onto bearing. You may also want to order the head g
... Read moreaskets. Do not overtightened heads.
Be sure to tighten all fittings to prevent air leakage.
Reassembled cover, plugged unit in and it pressured right up to 140psi.
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
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