Loren Cook Replacement Parts
Official Loren Cook Exhaust Fan Parts Distributor
cook exhaust fan parts are In Stock
We help you identify the exact part for your Loren Cook fan, confirm fit, and ship the same day.
No guesswork. No costly mistakes.
Get My Part Matched & Shipped Today
 OEM parts. Authorized Cook dealer. Warranty support included.
Loren Cook Replacement Parts
ck48hc21k88
k55hxdhr 1510
d0816b3884
Bearings
- Loren Cook Motors
- Cook Bearings
- Internal Assemblies
- Replacement Wheels
- Shafts
- Pillow Block Bearings
- Grease Terminator
EXPERT HELP. MINIMAL DOWNTIME.
Loren Cook Parts - Matched Fast, Shipped Faster
Get pricing, confirm part compatibility, and order in one call.
Our experienced team responds quickly, helping you avoid guesswork, delays, and costly mistakes.
Call now to get your part shipped today.
SIMPLE AS 1-2-3
Step 01
Call Us
Tell us what part you need — or describe the issue. We’ll help identify the exact Loren Cook part.
Step 02
Get Support
We confirm part numbers and review compatibility. No more second-guessing.
Step 03
We Ship
Once confirmed, your OEM Loren Cook part ships the same day to minimize downtime.
Loren Cook specialists are standing by
We're Open Now & Will Respond Shortly!
We hate spam, too.
We’ll only use your info to match your part and contact you to confirm details.
Speak to a parts expert now.
What We Stock for Loren Cook Fans
Motors are only part of it. We are an authorized Loren Cook distributor and we carry the wear parts, the internal assemblies and the hardware for the whole line, including units Loren Cook no longer builds. Call 773-774-8616 with your serial number and we will match the part.
| Part Type | What We Carry |
| Loren Cook Motors | 100122, 100133, 101191, 103886, 700009, 719286, ck48hc21k88, k55hxdhr 1510, d0816b3884 |
| Cook Bearings | 117310 Pillow Block Bearing, plus bearings by shaft size |
| Pillow Block Bearings | 117310, and replacements matched to your unit |
| Replacement Wheels | 705262 ACED Blower Wheel, 615158 Gemini Wheel, centrifugal and mixed flow wheels by size |
| Shafts | Fan shafts matched to your unit and bearing set |
| Internal Assemblies | Complete motor and wheel assemblies, drive assemblies, backdraft dampers |
| Belts, Grilles and Hardware | 113062 Belt, 615196 Gemini Grille, 145028 Grommet, pulleys and fasteners |
| Grease Terminator | 778873 Trough, 778865 and 778868 Drain Tubes, complete kits |
Loren Cook Exhaust Fan Parts by Unit
Find the part by the fan it goes in. We stock genuine Loren Cook parts for current units and for units that are no longer made.
| Loren Cook Unit | Motors | Wheels and Blowers | Bearings and Hardware |
| ACED / ACEB Roof Exhaust Fan | 100122 Loren Cook Motor | 705262 ACED Blower Wheel | 117310 Pillow Block Bearing |
| ACRUD / ACRUB Upblast Exhaust Fan | Call with serial number | Call with serial number | Call with serial number |
| Gemini Bathroom Exhaust Fan | 719286 Gemini Motor | 615158 Gemini Wheel | 615196 Gemini Grille |
| CPS and CPA Utility Blower | Call with serial number | Call with serial number | Call with serial number |
| QMX Mixed Flow Fan | Call with serial number | Call with serial number | Call with serial number |
| SQN Inline Fan | Call with serial number | Call with serial number | Call with serial number |
| Grease Terminator 2 | Not applicable | Not applicable | 778873 Trough, 778865 and 778868 Drain Tubes |
Loren Cook Replacement Parts by Part Number
Have a Loren Cook part number already? Check it against the list, then call 773-774-8616 to confirm availability and price.
| Loren Cook Part Numbers |
| 100122, 100133, 100170, 100172, 100308, 100316, 101191, 103886, 104706, 105105 |
| 113062, 117310, 145028, 615044, 615046, 615158, 615196, 615252, 700009, 705262 |
| 719286, 719425, 778865, 778868, 778873, ck48hc21k88, k55hxdhr 1510, d0816b3884 |
Request Current Inventory and Pricing
Same-day shipping is available for in-stock orders placed before 3:00 PM. If the part you need is not listed, call us with your serial number.
Call 773-774-8616