BW4476/BW4479

This category lists remanufactured BW4476 and BW4479 transfer cases for Cadillac. Three are stocked: a BW4479 for 2010-2011 Cadillac STS 3.6L, vendor SKU RTC4479G-2, Hollander number 412-739; a BW4479 for 2007-2009 Cadillac SRX and STS 4.6L, SKU RTC4479G-1, Hollander number 412-736; and a BW4476 for 2004-2006 Cadillac SRX 3.6L, SKU RTC4476G-1, Hollander number 412-737.

How to identify yours

All three are AWD with cup style front and rear output yokes. The input shaft design separates them: the 2010-2011 unit lists a second design input shaft with a machined surface in the opening, while the two earlier units list a first design shaft with splines running to the opening. Check your tag number, then call 216-250-6666 or email sales@varietyengines.com.

A 6-month limited warranty is standard, extended cover is available on request for qualifying units at the time of purchase, and a refundable core charge may apply. See the remanufacturing process and warranty.