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Product Summary

Front Position, Round Rotor Shape, Vented Rotor Type

  • These rotors are specifically designed for the 1979 and Up GM applications
  • They come with wheel studs installed and have a 5 on 5"
  • Also drilled for 5 on 4.75" bolt pattern
  • Bearing spacer allows your front hubs to be tight with minimal drag and side pre-load
  • Bearing Kit for GM #2 Metric Front (Set 3/6); DRP Premium Finished. (1) LM67048, (1) M12649

Comes as a Kit

Key Specs

PositionFront
Rotor ShapeRound
Rotor Diameter10.50 Inch
Rotor TypeVented
Rotor StylePlain Face

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Details

Brake Rotor

These AFCO brake rotors are specifically designed for dirt track applications (not for use on asphalt). They meet OEM sanctioning requirements for Modifieds, Street Stocks, and Hobby Stocks.

  • Dual drilled for 5 on 5" and 5 on 4-3/4" bolt patterns
  • 5/8" coarse wheel studs installed in 5 on 5" pattern
  • Studs can be removed and installed into 4-3/4" pattern without modification
  • Stock-appearing to meet OEM brake rules
  • 10.4" diameter x 1" thickness
  • Races installed to simplify installation
  • 5/8"-11 studs are 2-1/16" long
  • If 1/2" studs are desired use studs part number 91005959
  • IMCA Approved

Bearing Spacer

  • Designed to fit '79-up GM Metric spindles
  • Allows your front hubs to be tight with minimal drag and side pre-load
  • Easy adjust threaded sleeve and set screw ensure you'll never worry about an over-tightened front hub again

Bearings and Seal

Bearing Kit for GM #2 Metric Front (SET3/6); DRP Premium Finished

Includes:

  • (1) LM67048
  • (1) M12649
  • Seal OD: 2.565"
  • Seal ID: 1.950" (Our sealing elements are full PTFE and "stretch" over the spindle)
  • Seal Width: 0.255"

 

Kit Includes

(1) AFCO 9850-6500 GM Metric Brake Rotor 79 and up, 5 x 5 & 4.75 Inch

(1) DRP 007 10521S 1979-Up GM Metric Spindle Pre-Load Bearing Spacers

(1) DRP 007-10581 Premium Finished GM Metric Front Bearing Kit

(1) DRP Performance Products 007 10577 Ultra Low Drag Hub Seal

(1) DRP 007-10756 Ultra Low Drag Bearing Grease Syringe, 50 Grams

Charts

Specifications

KEY SPECS
BrandSpeedway Motors
PositionFront
Rotor ShapeRound
Rotor Diameter10.50 Inch
Rotor TypeVented
Rotor StylePlain Face
Rotor Material TypeCast Iron
GENERAL
Rotor FinishNatural
Rotor Thickness1"
Bolt PatternDual: 5 on 5" | 4.75"
Stud Length2.06"
Thread Pitch5/8"-11
Sold in QuantityKit