OTC announces new fuel sender lock ring wrench

July 5, 2018

OTC has announced the new 6556 Fuel Sender Lock Ring Wrench that is designed for removing the newly-designed 4-1/2” fuel sender lock ring on 2003-2011 Cadillac CTS, SRX and STS models.

Motor Age Wire Reports

OTC has announced the new 6556 Fuel Sender Lock Ring Wrench that is designed for removing the newly-designed 4-1/2” fuel sender lock ring on 2003-2011 Cadillac CTS, SRX and STS models.

The three-prong fuel sender lock ring requires high torque to loosen and tighten, requiring a specialized wrench for service. The 3/8” square drive is centered for even and full application of torque to remove and install lock rings. The 6556 Fuel Sender Lock Ring Wrench is similar to the essential tool J-45747, required to service 2003 – 2011 CTS, SRX and STS models. It is covered by OTC’s lifetime warranty and is available now in North America from tool dealers nationwide. For more information on the fuel sender lock ring wrench, visit www.OTCTools.com.