When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Somehow the low range gears in my 91 F600 2spd rear end just "went away" (disintegrated) and now my pretty decent rig is dead. What range of Ford trucks (F's, C's, L's ...?) and years might have had a similar differential? As it sits, the "mechanic" working on it only found a $6,000+ replacement (perhaps it was the whole clip even though I only need the pumpkin).
Any help would be great so I can start searching - $6K is more than I bought the rig for (maybe that's why the rear went in the first place?).
Search for medium and large truck shops or yards. Ford sold billions of these with two speeds, and the axles did not change from one year to the next, so you can probably select from about 10 model years for a direct bolt in.
However, you need to know exactly what axle you have. There may still be a tag on it, or there may be some numbers stamped into the housing on the driver side.
Pumpkin is out - low range gears = bits and sludge.
Between CL and trucktrader, there are a number of Ford F600's (700, 800) out there ranging from the late 50's to at least the 90's. As you said, I need to double-check my rearend tag to be sure what will fit.
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level
Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.