Order before 5:00 pm Central Time for Same Day Shipping on most In-Stock orders!
Receive a chance to win $5,000.00 CASH
Shop With Confidence - 30 Day Easy Returns - No Need To Call
Follow us on facebook

Quick Drain Oil Pan Coupler, 1/2-20 Male

Click for a larger picture of Quick Drain Oil Pan Coupler, 1/2-20 Male
View Catalog Page in PDF format

Put a dry disconnect on your drain plug for cleaner oil changes! The Quick-Drain Pan Coupler replaces your oil drain plug with a self-sealing quick-connect coupler.

Oil stays in the pan until you connect the Quick-Drain Female Coupler (Part No. 3228-350), sold separately. The female coupler accepts a 5/8" ID hose so you can direct the oil anywhere you want. No more spilling all over frame rails or exhaust headers! When you disconnect the female coupler, the pan coupler automatically closes and stops the flow of oil.

This 1/2-20 UNF size includes the drain plug gasket and a protective cap to keep dirt out of the valve mechanism. Measures just 1" from the 1 1/16" plug hex to the end of the cap. Flows approximately 0.24 GPM (10W30 oil at 170° F).

Replacement parts also available separately:
Replacement Gasket for 1/2" Drain Plug, Part No. 3228-370
Replacement Protective Cap for Quick-Drain Pan Coupler, Part No. 3228-361

Part No.
Stock Status

1 to 4: $35.99 

5 & up: $33.93 

In Stock
Related Product Groups
Quick-Drain Oil Pan Couplers


by PowerReviews
Quick Drain Oil Pan Coupler, 1/2-20 Male

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top


Excellent part for my application!

By Dr. Ray

from Fort Collins. CO.

Verified Buyer

Comments about Quick Drain Oil Pan Coupler, 1/2-20 Male:

Appreciate the good quality of the part and it's useful application!

Displaying review 1

Back to top