Crank Assemblies

The drive hub extension threads onto the drive shaft. This crank component is what you see sticking out of the camper, and what you put the crank h...

The drive hub extension threads onto the drive shaft. This crank component is what you see sticking out of the camper, and what you put the crank h...

The drive hub extension threads onto the drive shaft. This crank component is what you see sticking out of the camper, and what you put the crank h...

Used on the chain driven crank assemblies, and galley lift systems. Comes with one with two master links to join the chain together. How to install...

Used to join to sections of lift system chain together. Works with all Coleman and Fleetwood crank assembly chains and galley lift chains. Part num...

Used to add just a little more length when needed to the crank assemblies or galley lift system chain drives. Comes with one half link, connecting ...

Used in upper crank assemblies, and the lower left hand chain drive system found on certain 12 foot box units. The crank assembly gears and mechani...

Used in upper crank assemblies. The crank assembly gears and mechanism ride on this drive shaft. The drive hub extension tube threads onto the seco...

Used on lower drive drive crank systems, that are located directly at the center of the bumper. This drive shaft works in the 6311 and 3000 direct ...

This 5/8 nut threads onto the end of fine thread drive shafts. This is the final nut found on the end of drive shafts for crank assemblies. Early v...

This 5/8 nut threads onto the end of coarse thread drive shafts. This is the final nut found on the end of drive shafts for crank assemblies. Early...

Used in every drive hub extension tube. Commonly two are installed. These are a very thin thrust washer.  Measures 15-16th inches wide. 1/2 inch in...

This spring is found inside the drive hub extension tube. The original springs were a simpler design, typically a coil spring. This wave spring dir...

Commonly referred to as the crank assembly "clutch". This plate rides between the ratchet wheel sprocket and chain drive sprocket. When the system ...

This bearing is one of the most common thrust bearings found on units from the 1970's through the 1990's It is found on units that have upper crank...

In model year 1999 this new thrust bearing was introduced into production. It directly replaced the 3000 series thrust bearing, and was installed o...

This bearing is located at the end of the 4759-6311 direct drive crank assembly. It rides on the end of the driveshaft and rests in the bearing hou...

This bearing is found on later model units at the thrust nut coupler. Here is an example of the coupler that this bearing works with. Video avail...

Installs on the whiffle tree and holds the 3000 series thrust bearing. Most commonly used on units with chain driven lift systems. Dimensions are 2...

Installs at the end of the 3000 series direct drive crank assembly. It works as a whiffle tree coupler, and holds the 3000 series thrust bearing. D...

This drive coupler is found in late model units. It acts as a bearing spacer and coupler bushing. Measures 3 Inches tall. Part number 4759-0381

The whiffle tree extension rod was used in early direct drive lift systems. 4 total pin holes to couple to the crank and the whiffle tree, 3 holes ...

Whiffle tree pan found on many Destiny series pop ups. This cover becomes the complete whiffle tree guide, and is bolted to the cross members. Meas...

Pioneer series whiffle tree system cover. This cover bolts to the bottom of the whiffle tree system and adds stability to the lift system. Measures...