-40%
GM 261XHD 263XHD Aluminum Transfer Case Rear Case Half - 74403
GM 261XHD 263XHD Aluminum Transfer Case Rear Case Half - 74403
GM 261XHD 263XHD Aluminum Transfer Case Rear Case Half - 74403

GM 261XHD 263XHD Aluminum Transfer Case Rear Case Half - 74403

$ 75.75

Availability: 453 in stock

Description

GM 261XHD & 263XHD Aluminum Rear Case Half
Includes: Rear bushing and rear front output shaft bearing
Relieves pump rub issue. Aluminum is harder than OE magnesium so the aluminum oil pump will not wear through this case as quickly
Part # 74403
Alternate Part #
25900AFT,
25909 & GM 12478092
Fitment: GM NP261XHD & NP263XHD Transfer Cases
2001-2007 Chevy/GMC 2500HD / 3500 with 6.6 Duramax Diesel or 8.1L Gas with Allison Transmission