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Rear 6-Lug Disc Brake Conversion Kit for Chevrolet C10 / GMC Classic Trucks – 12-Inch Rotor – Northline Parts

Rear 6-Lug Disc Brake Conversion Kit for Chevrolet C10 / GMC Classic Trucks – 12-Inch Rotor

SKU: NLT2S00846
$965.89 In Stock
$965.89
Sale price  $965.89 Regular price 
Ships for free in 2–4 business days.
This rear disc brake conversion kit is listed for select classic Chevrolet and GMC 6-lug trucks with compatible axle ends and 12-inch brake rotor arrangement.
Estimated delivery between
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model

Listed applications and configurations:

  • 1961 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1962 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1963 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1964 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1965 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1966 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1967 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1968 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1969 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1970 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1971 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1972 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1973 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1974 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1975 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1976 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1977 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1978 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1979 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1980 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1981 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1982 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1983 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1984 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1985 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1986 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1987 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • 1961 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1962 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1963 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1964 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1965 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1966 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1967 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1968 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1969 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1970 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1971 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1972 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1973 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1974 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1975 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1976 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1977 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1978 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1979 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1980 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1981 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1982 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1983 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1984 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1985 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1986 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only
  • 1987 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only

Fitment note: Original listing combines multiple truck series and years with different axle designs. Measure axle flange offset, 6-lug pattern, brake line fittings, parking brake and master-cylinder compatibility before ordering.

Product Overview

The kit changes a compatible rear axle from drum-style brakes to a disc-brake layout using the components pictured.

Conversions need more than matching wheel bolt count. Axle flange offset, bearing layout, brake hose routing and parking-brake provisions determine whether the finished system is safe.

Original listing combines multiple truck series and years with different axle designs. Measure axle flange offset, 6-lug pattern, brake line fittings, parking brake and master-cylinder compatibility before ordering.

Key Features & Performance

  • Application: 1961-1987 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only.
  • Purpose: The kit changes a compatible rear axle from drum-style brakes to a disc-brake layout using the components pictured.
  • Identification: Match the pictured component to your original part before ordering.

Specifications

  • Part / assembly: Rear 6-Lug Disc Brake Conversion Kit
  • Application / size: 1961-1987 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only
  • Reference number(s): No independently confirmed OEM interchange number supplied
  • Northline Parts SKU: NLT2S00846

Replaces Part Numbers

A reliable OEM replacement number has not been established for this listing. Verify the original component markings, measurements, and configuration rather than ordering by vehicle name alone.

What Is Included

The replacement component or kit pictured in this listing. Accessories, mounting hardware, fluids, and seals are included only when specifically shown or stated.

Installation & Fitment Notes

Original listing combines multiple truck series and years with different axle designs. Measure axle flange offset, 6-lug pattern, brake line fittings, parking brake and master-cylinder compatibility before ordering.

Inspect related components during replacement and follow the equipment manufacturer’s procedures for fastener torque, alignment, sealing, and any required calibration or fluid service. Do not assume that installation supplies or fluids are included.

Frequently Asked Questions

Is this an OEM part?

No. Unless the product listing explicitly states otherwise, this is an aftermarket replacement. The manufacturer names and OE references identify applicable equipment, not the maker of this item.

How do I check fitment?

Original listing combines multiple truck series and years with different axle designs. Measure axle flange offset, 6-lug pattern, brake line fittings, parking brake and master-cylinder compatibility before ordering.

What if my model year appears above but the part looks different?

Do not install it based on the model year alone. Factory equipment changes by engine, build date, trim, mounting style, and option package. Match the original part number and physical connections first.

Part Summary

Part: Rear 6-Lug Disc Brake Conversion Kit

Applications: 1961-1987 Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only; 1961-1987 GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only

Reference Numbers: No independently confirmed OEM interchange number supplied

Purpose: The kit changes a compatible rear axle from drum-style brakes to a disc-brake layout using the components pictured.

Northline Parts SKU: NLT2S00846

Keywords: Rear 6-Lug Disc Brake Conversion Kit, Rear 6-Lug Disc Brake Conversion Kit for Chevrolet C10 / GMC Classic Trucks – 12-Inch Rotor, NLT2S00846, Northline Parts, Chevrolet C10 / K-series pickup — 6-lug rear axle, specific configuration only, GMC C15 / K1500 pickup — 6-lug rear axle, specific configuration only.

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