Skip to main content.
We are currently working on making our websites more accessible. If you have any issues navigating our site, please feel free to contact us via phone at 910-594-0219 and ask for the web ordering department.
Show your wishlist 0
You have no items in your shopping cart.
Replacement top coupler with welded nut for Airstream® Curtain Controller machine (GCC3660).
Manufacturer: AP®/ Cumberland®
SKU: G52-0330
Manufacturer part number: 52-0330

WARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information, go to

Write your own review
  • Bad
  • Excellent
Customers who bought this item also bought

Hog Slat® 1" Pillow Block Shaft Bearing

SKU: 16G
Hog Slat® replacement pillow block bearing for 1" shafts with grease-able zerk.

Airstream® Bottom Coupler L095 X 5/8''

SKU: G50-0009
Replacement bottom coupler for Airstream® Curtain Controller machine (GCC3630). L095 X 5/8''

Airstream® 1" Thrust Bearing Assembly

SKU: GAC52-0174
Replacement 1" thrust bearing assembly with support block for Airstream® Curtain Controller machine (GCC3630).

Hog Slat® Spider Gear

SKU: HS613
Hog Slat® replacement spider gear for GrowerSELECT, Airstream® Curtain Controller (GCC3630) and Hired Hand® PowerTrak® curtain machines (H6602-0236).

Grower SELECT® Adjustment Collar w/ Set Screws

SKU: HS50-0159
GrowerSELECT® adjustment collar with set screws for AP® Curtain Controller machine.