Leak Test Seals, Electrical Test Connectors, Jarcon Connectors, Urethane Pallets and more...

R&J can evaluate your engine and transmission electrical testing needs to create a connector that is right for you. Our connectors are made from high quality materials molded in our own custom molds. We have hundreds of molds already designed for many common engine and transmission sensors.

The benefits of R&J Connectors

• Products built to last that saves you money in the long run
• Custom shapes and colors
• Spring loaded replaceable probes with dozens of tip styles
• High voltage probes up to 50 amps
• Many available existing molds
• Custom latches for a secure fit
• Various wire gauges, conductors and insulating jackets with or without shielding
• High temperature urethane and wire sleeving available for hot applications