The NV4500 has a 1 1/4” diameter output shaft of several spline counts. The NV5600 has either a 1 1/4” or 1 3/8” diameter output shaft and is 5 1/2” longer than the NV4500.
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The NV4500 has a 1 1/4” diameter output shaft of several spline counts. The NV5600 has either a 1 1/4” or 1 3/8” diameter output shaft and is 5 1/2” longer than the NV4500.
'94 GMC 6.5TD K1500 4L80E 2-Door Yukon SLE 221K
'93 Chevrolet 6.5TD K2500HD NV4500 Std. Cab Longbed 187K
'85 Toyota 22R RN60 4x4 Std. Cab Shortbed 178K (Currently retired for rebuild)
Diesel Page Member #2423
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