TK30198 Gold Heavy-Duty Aluminum Replacement Spicer D44 Hub Dial

TK30198 Gold Torque King® Heavy-Duty Anodized Aluminum Replacement Hub Dial for GM 3/4 ton Spicer 6 Bolt Lockout Hubs Our Torque King 3/4 ton Dana 44 Replacement Lockout Hub Dial is a precision made, CNC machined anodized aluminum replacement Dial for the big, factory installed, 6 bolt, external mount Spicer lockout hubs used on 1972.5-1977.5 Chevy K20 and 1972.5-1977.5 GMC K25 3/4 ton 4x4 trucks. These new Gold Dials are made for GM Hubs, but the Dial is functionally interchangeable with TK42053 Blue Dials for GM and TK40256 Red Dials for Ford. Sold Individually. USA Made.

Also see TK40471 Dial Sealing Ring and QU20112 Dial Snap Ring.

Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!

Dan the Gear Man® Tech Notes:
Wear
Fitment
Dana 44, Dana 60
Plastic Dials
Matching Parts
Applications

Tech Note 1: Wear
The usually reliable, original equipment Spicer Plastic Dial hubs were massive things, but they did have a weak spot with the Dial which may crack around the two small cross pin holes especially in cold weather or when the hubs are packed with excessive grease.

Tech Note 2: Fitment
TK30198 Yellow or Gold Dial will physically fit Spicer original equipment Ford and GM external mount lockout hubs that have the Plastic Dial in QU40546 Chrome Outer Cap which is bolted to the truck with 6 QU40257 3/8 Hex Socket Bolts.

Tech Note 3: Dana 44, Dana 60
Spicer made external mount Plastic Dial free-wheel Hub-Locks from 1972 to mid 1977. These Hubs were the factory original equipment parts for both to Ford and GM 3/4 ton 4x4 trucks with Dana 44 front axles. They were also used on Ford F-250 Crew Cab trucks with Dana 60 closed knuckle front axles from 1974-1975. Most parts for these hubs have been out of production for decades so parts availability is becoming quite limited.

Tech Note 4: Plastic Dials
Over the years we went through many hundreds of replacement hub dials for 1972-1977 Dana external mount hublocks. We sold the last plastic dial we had in the fall of 2015. Continued demand for replacement dials made it feasible to introduce our new TK30198 Heavy-Duty Anodized Aluminum Dial which is not only stronger than the original plastic dials, but also less expensive than what we paid for the last few plastic dials we could find.

Tech Note 5: Matching Parts
Matching Parts for TK30198 Hub Dial are:
QU20114 Hub Drive Gear
QU40918 Hub Dial to Hub Cam Pin
QU40032 Axle Shaft Snap Ring
QU40546 Outer Chrome Cap
QU40547 Splined Hub Body
QU20109 Axle Shaft Gear
TK40471 Dial Sealing Ring
QU20112 Hub Dial Snap Ring
QU40406 Hub Cam
QU40257 Hub Bolt
QU40231 Sealing Washer
QU40395 Metal Inner Hub Gasket
TK40573 Outer Fiber Hub Gasket
TK40256 Red Torque King® Heavy-Duty Anodized Aluminum Replacement Hub Dial
TK42053 Blue Torque King® Heavy-Duty Anodized Aluminum Replacement Hub Dial for GM

Applications:

Specific to:

Chevy/GMC 3/4 ton 4x4
K20, K25: 1972.5, 1973, 1974, 1975, 1976, 1977.5

Functionally Interchangeable with Blue or Red Dials in:

Chevy/GMC 3/4 ton 4x4
K20, K25: 1970, 1971, 1972.5

Ford F-250 3/4 ton 4x4:
Closed Knuckle Dana 44HD 3500# Axle: 1972, 1973, 1974, 1975
Open Knuckle Dana 44 Axle with 6 Bolt External Mount Spicer Hub: 1976-1977.5
Crew Cab with Dana 60 Closed Knuckle Axle: 1973, 1974, 1975