ACCURIDE part description

The Gunite brand product line includes 100% made in the USA brake drums, disc wheel hubs, spoke wheels and rotors, as well as slack adjusters, for the heavy- and medium-duty trucking, off-highway and bus markets and their related aftermarkets. The Gunite product search includes numerical, interchange/cross-reference, dimensional, application, and conversion features to make it easy to find the exact Gunite wheel end product you need.

Gunite Part Number: HF803K
Aftermarket Status: Active
Captive Part Number To:  
O.E. Service Replacement:  
Limitations:  
Aftermarket Replacement:  
Limitations:  
Disc Wheel Hub Specifications:
Finished Weight: 35
Disc Wheel Hub Capacity (lbs): 7300
Mount Type: Outboard
Brake Component Description: Brake Drum
Axle Group 1: F10
Axle Group 2: F19
Outer Bearing Cup: 3720
Outer Bearing Cone: 3782
Inner Bearing Cup: HM212011
Inner Bearing Cone: HM212049
Bearing Cup Spacing: 3.38
A - Drive Stud/Hub Cap Bolt Circle: 4.5
B - Drive Stud/Hub Cap Hole Pattern: (6) .31-18
C - Number of Wheel Bolts/Studs: 10
Wheel Bolt/Stud Size: 22mm
Disc Wheel Offset with Brake Drum: 5.56
D - Drum/Rotor Mount Offset: 5.06
E - Drum/Rotor Pilot Diameter: 8.78
F - Disc Wheel Bolt Circle: 11.25
G - Seal Bore Diameter: 4.83
H - Overall Length: 6.24
Brake Drum Applications:
Part No.
3687 - 16.50x6.003687X - 16.50x6.003710 - 16.50x5.003710X - 16.50x5.003721A - 15.00x4.003721AX - 15.00x4.003753 - 15.00x5.003753X - 15.00x6.003754 - 15.00x4.003754X - 15.00x4.00 View
Disc Brake Rotor Applications:
Part No.
 
Service Hardware:
Disc Wheel/Bolt Stud Part No:
W1324 - Hub Pilot, Steer, SteelW1164 - Hub Pilot, Steer, AluminumW1327 - Hub Pilot, Steer, DuplexW1245 - Hub Pilot, Steer, MW, SteelW1246 - Hub Pilot, Steer, MW, AluminumW1164 - Hub Pilot, Steer, MW, Duplex View
Inner Cap Nut Part No:  
Grease Slinger Part No:  
Outer Cap Part No:  
Hub Cap Part No:  
Flanged Nut Part No: W1338
Hub Cap Gasket Part No:  
Rotor Screw/Bolt Part No:  
Hub Cap Bolt Part No: WP5
Drum/Rotor Washer Part No:  
Hub Cap Lockwasher Part No: WP593-05
Drum/Rotor Locknut Part No:  
Drive Stud Part No:  
Back Nut Washer Part No:  
Drive Nut Part No:  
Back Nut Part No:  
Drive Lockwasher Part No:  
Exciter (Tone) Ring Part No's:
W1374W1601 View
Special Information: ABS version of HF802K. Hub supplied LESS Exciter Ring. Use W1601 Tone Ring for low profile tires.
Dimensions in parentheses () indicate measurement is inboard of inner cup seat.

Accuride® is a proud manufacturer of durable and dependable wheels for commercial and passenger vehicles. It is committed to delivering only the highest quality products to OEMs and the aftermarket, with the Accuride Quality and Lean Manufacturing System (QLMS) in place at each of its ISO/IATF 16949SO-certified facilities. Although this brand is more popular for its aluminum and steel commercial vehicle wheels, it also offers some of the best brake drums, brake rotors, slack adjusters, and hub assemblies in the market today. All these components are designed and produced following the strictest standards for maximum performance, durability, and reliability.

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