BW1128 Transfer Cases

Two remanufactured NV1128 manual shift transfer cases for the Ford 2011-2016 F250/F350 are listed here. Vendor SKU RTC1128F-1 is specified with a 43 spline input shaft, manual shift and bolt on front and rear output yokes, Hollander number 412-744, tag numbers BC34-BB, BC34-GA, BC34-GB, BC34-GC, BC34-GD and BC34-GE.

How to identify yours

The second listing, vendor SKU RTC1128F-2, carries no application notes, tag numbers or Hollander number in our data, so we will not describe specifications for it here. Call 216-250-6666 or email sales@varietyengines.com with your VIN and the tag on your existing case and we will confirm which of the two you need before ordering.

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, the warranty, or all transfer cases.