Which Right Angle Wiring Harness to Use with Optronics Clearance Light MCL63RB

Updated 10/27/2025 | Published 03/05/2025

Question:

I just bought these and realize I didnt purchase the 2 Prong plugs. After looking at the listings, Im not sure which plug is the correct one. Id like a right angle plug with 2 wires. Which plugs will work?

asked by: Dave

Expert Reply:

Hey Dave, the correct right angle wiring harness to use with the Optronics trailer taillight part # MCL63RB is the part # A46PB.

expert reply by: Jameson C

Jameson C.

10/27/2025

Hey Dave, how did the wiring harness # A46PB work out with your Optronics trailer taillights? Knowing how that right angle plug fit could help others trying to match the same lights.

Dave

10/27/2025

@JamesonC They were the correct, they worked very well. The only thing is that that bracket expects to be bolted to a grounded surface and I wasn't mounting to a grounded surface. So I just had to crimp some eye loops to the end of a ground wire and attach that via the mounting bolt on the side with the ground tab. That was not a surprise, I expected it. Just writing that here in case any of your other customers has a question.