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.
GOTTA DO MY FIRST FRONT BEARING JOB ON MY 77 4X4 AND HAVE A COUPLE OF QUESTIONS: 1) HOW DO I KNOW WHAT BEARINGS TO USE FOR REPLACEMENT? 2) FOR ALL YOU GUYS THAT HAVE DONE THIS STUFF BEFORE IS THERE ANYTHING I SHOULD BE LOOKING OUT FOR WHEN I GET INSIDE?
I'm going to assume you want to change the wheel bearings and not the bearings in the diff. I think F150 and F250 both used the Dana 44. The only difference would be the guts of the hub and rotor. Maybe I can keep this general enough to cover what you've got. A 77 should have locking hubs so I'll try to explain that route. First off, remove the brake calipers and tie them out of the way. Remove the lockout, remove the snap ring and outer retaining ring and remove the guts of the lockout. You will need a special spanner socket to get to the nut thats inside the hub now. remove the nut, washer and second nut. Now the hub should almost fall into your lap. Knockoff the old races and replace with new ones, pack the bearings, replace the inner seal and put it all back together. Easy right? If your planning on doing a lot of work on your truck, you might want to buy a Chilton or Haynes book from the parts store, its surprising how helpful they can be.
Dave,
79 F-150 4x4, 390 w/C6, Edelbrock carb, 33X12.50 never will be finished.
I think your first question was how to determine what bearings you need to replace. Am I right? Well, the bearing numbers you need will be imprinted on the bearing cone and race. The bearing race will have to be removed from the hub to get the number. A solvent tank would be nice huh?
I've always used a torque wrench to seat the bearings. But I suppose with enough experience you know how much to tighten and back off. A bearing packer is pretty handy too.
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.