CONFIRM THE PART FITS
Part Information
This compression ring (part number DAC-308) is for air compressors.
Compression ring DAC-308 creates an airtight seal between the cylinder and piston, and helps facilitate heat transfer between the piston and cylinder wall.
Unplug the air compressor and bleed air from the tank before installing this part. Wear work gloves to protect your hands.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #919167463 Craftsman air compressor | 919167463 | Pump diagram |
| Model #919167450 Craftsman air compressor | 919167450 | Compressor pump |
| Model #919165090 Craftsman air compressor | 919165090 | Compressor pump diagram |
| Model #919165231 Craftsman air compressor | 919165231 | Compressor pump diagram |
| Model #919164200 Craftsman air compressor | 919164200 | Compressor pump diagram |
| Model #919152811 Craftsman air compressor | 919152811 | Compressor pump |
| Model #919165050 Craftsman air compressor | 919165050 | Compressor pump |
| Model #919165300 Craftsman air compressor | 919165300 | Compressor pump |
| Model #919165600 Craftsman air compressor | 919165600 | Pump |
| Model #919167350 Craftsman air compressor | 919167350 | Compressor pump |
Reviews
saved my compressor
After honing the cylinder, that part is no longer available, installed the new piston ring , and I have a compressor again. I didn't realize it was taking longer to fill my tank than what it use to, until replacing the piston ring. Used hot water to soften the ring to install it in the cylinder. The entire job was relatively easy. Also cleaned the intake valve plate. Now I have to find something to use for intake air filter. another part no longer available?
forklifman e, San Francisco CA
Did you find this review helpful?
- Ease of Installation
- Easy
- Duration of Installation
- 30 minutes - 1 hour
Yes, I would recommend this to a friend
Mechanical ability required for installation
Some disassemble required for installation but fairly easy to complete. Took only 45 minutes.
None, Florida
Did you find this review helpful?
- Ease of Installation
- Moderate
- Duration of Installation
- 30 minutes - 1 hour
Yes, I would recommend this to a friend
Easy to install!
It was easy to install. Only three tools needed to complete the installation. Torx screwdriver, 5/8" open end wrench and a small socket with handle.
Juice, Whittier, Ca.
Did you find this review helpful?
- Ease of Installation
- Easy
- Duration of Installation
- 30 minutes - 1 hour
Yes, I would recommend this to a friend
the right parts, as usual.
I love Craftsman because they're like Chevrolet - you don't change things just for the sake of change. My 20 year old compressor is now like new again, because the parts are still available,just like my 20 year old Blazer
Howie D, Nevada
Did you find this review helpful?
- Ease of Installation
- Very Easy
- Duration of Installation
- Less than 30 minutes
Easy to install.
It was easy to install. Had to take the pistons out.
Gholt1950, Colfax nc
Did you find this review helpful?
- Ease of Installation
- Very Easy
- Duration of Installation
- Less than 30 minutes
easy to install
very easy to install and took only 20 mln... to install.
allen47, Denmark,sc
Did you find this review helpful?
- Ease of Installation
- Very Easy
- Duration of Installation
- 30 minutes - 1 hour
Easy to install
It was easy to install, but I got the valves turned around so be careful to reinstall exactly as it was disassempled
Larry64, Valley Center CA
Did you find this review helpful?
- Ease of Installation
- Very Easy
- Duration of Installation
- 30 minutes - 1 hour
easy install,
It's an easy fix however the cylinder was seiously scored and the part is no longer available. It's no wonder they discontinued oiless compressors. There is nothing to keep the "piston" seal from rocking in the cylinder so it amazed me that the new seal worked. But once the sheetmetal "cylinder" wears through I'll have to buy a new compressor.
aperl, CA
Did you find this review helpful?
- Ease of Installation
- Difficult
- Duration of Installation
- 30 minutes - 1 hour