Sealed Push To Seat SPDT Relay Kit, 40A Ecumaster sensors ADU7 SunshieldThis aluminum sunshield is

ADU7 SunshieldThis aluminum sunshield is designed specifically for the ECUMaster ADU7

and the black connector and ground stud are for the main engine ground

Actual product will vary slightly

2006-2009 Trailblazer SS

and the Bosch LSU 4

Sealed Push To Seat SPDT Relay Kit, 40A Ecumaster sensors ADU7 SunshieldThis aluminum sunshield isDon't let garbage relays burn your car down! The WHPR40 is a sealed, push to seat 40A relay kit. The kit includes a 40A SPDT sealed relay, connector, terminals, seals, and TPA lock. Commonly available automotive relays suffer from poor quality spade connections that are absolutely unsuitable for today's fuel pumps and fans, especially when heat and vibration are introduced. We've solved the problem by offering a complete kit with terminals and seals,