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1988 - 1998 GMC K2500 Drum Brake Wheel Cylinder - Rear (Dorman) NEW

$ 18 .75
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Position: Rear
⚠️ Most jobs typically require 2 of this item.
Bore: 1 In.

This direct replacement drum brake wheel cylinder was specifically engineered to match the fit, function and performance of the original wheel cylinder on particular vehicles. It is manufactured and tested for quality assurance.
Brand: Dorman
Condition: New
Wrenchy the Robot
Not sure? Ask WrenchyYour Parts Assistant.

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Bleeder Screw Cap Included No, Non
Bleeder Screw Included Oui, Sí, Yes
Brake Component Inlet Thread Size 3/8-24 In
Contenidos Del Paquete 1cilindro De Rueda Del Freno De Tambor
Inside Diameter 1 In
Material Cast Iron, Hierro Fundido
Tamaño De La Rosca De Entrada Del Componente Del Freno 3/8-24 In

Vehicle Fitment Guide

This part fits the following vehicles:

GMC 1 model (tapclick to expand)(tapclick to hide)
K2500 1988-1998 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Sierra Cab & Chassis 1992 - 1993 V8 5.7L CNG 4WD Automatic & Manual
Sierra Cab & Chassis 1992 - 1993 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra Cab & Chassis 1991 - 1993 V8 7.4L 4WD Automatic & Manual
Sierra Cab & Chassis 1989 - 1993 V6 4.3L 4WD Automatic & Manual
Sierra Cab & Chassis 1989 - 1993 V8 5.0L 4WD Automatic & Manual
Sierra Cab & Chassis 1989 - 1993 V8 5.7L 4WD Automatic & Manual
Sierra Cab & Chassis 1989 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra Extended Cab Pickup 1992 - 1993 V8 5.7L CNG 4WD Automatic & Manual
Sierra Extended Cab Pickup 1992 - 1993 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra Extended Cab Pickup 1991 - 1993 V8 7.4L 4WD Automatic & Manual
Sierra Extended Cab Pickup 1988 - 1993 V6 4.3L 4WD Automatic & Manual
Sierra Extended Cab Pickup 1988 - 1993 V8 5.0L 4WD Automatic & Manual
Sierra Extended Cab Pickup 1988 - 1993 V8 5.7L 4WD Automatic & Manual
Sierra Extended Cab Pickup 1988 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra Standard Cab Pickup 1992 - 1993 V8 5.7L CNG 4WD Automatic & Manual
Sierra Standard Cab Pickup 1992 - 1993 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra Standard Cab Pickup 1991 - 1993 V8 7.4L 4WD Automatic & Manual
Sierra Standard Cab Pickup 1988 - 1993 V6 4.3L 4WD Automatic & Manual
Sierra Standard Cab Pickup 1988 - 1993 V8 5.0L 4WD Automatic & Manual
Sierra Standard Cab Pickup 1988 - 1993 V8 5.7L 4WD Automatic & Manual
Sierra Standard Cab Pickup 1988 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra SL Cab & Chassis 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SL Cab & Chassis 1994 - 1995 V6 4.3L 4WD Automatic & Manual
Sierra SL Cab & Chassis 1994 - 1995, 1998 V8 5.0L 4WD Automatic & Manual
Sierra SL Cab & Chassis 1994 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SL Cab & Chassis 1994 - 1995 V8 6.5L DIESEL 4WD Automatic & Manual
Sierra SL Cab & Chassis 1994 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SL Cab & Chassis 1994 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SL Extended Cab Pickup 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SL Extended Cab Pickup 1994 - 1995 V6 4.3L 4WD Automatic & Manual
Sierra SL Extended Cab Pickup 1994 - 1995, 1998 V8 5.0L 4WD Automatic & Manual
Sierra SL Extended Cab Pickup 1994 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SL Extended Cab Pickup 1994 - 1995 V8 6.5L DIESEL 4WD Automatic & Manual
Sierra SL Extended Cab Pickup 1994 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SL Extended Cab Pickup 1994 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SL Standard Cab Pickup 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SL Standard Cab Pickup 1994 - 1995 V6 4.3L 4WD Automatic & Manual
Sierra SL Standard Cab Pickup 1994 - 1995, 1998 V8 5.0L 4WD Automatic & Manual
Sierra SL Standard Cab Pickup 1994 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SL Standard Cab Pickup 1994 - 1995 V8 6.5L DIESEL 4WD Automatic & Manual
Sierra SL Standard Cab Pickup 1994 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SL Standard Cab Pickup 1994 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SLE Cab & Chassis 1994 - 1995 V8 6.5L DIESEL 4WD Automatic & Manual
Sierra SLE Cab & Chassis 1992 - 1993, 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLE Cab & Chassis 1992 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLE Cab & Chassis 1991 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SLE Cab & Chassis 1989 - 1995 V6 4.3L 4WD Automatic & Manual
Sierra SLE Cab & Chassis 1989 - 1995, 1998 V8 5.0L 4WD Automatic & Manual
Sierra SLE Cab & Chassis 1989 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SLE Cab & Chassis 1989 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra SLE Extended Cab Pickup 1994 - 1995 V8 6.5L DIESEL 4WD Automatic & Manual
Sierra SLE Extended Cab Pickup 1992 - 1993, 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLE Extended Cab Pickup 1992 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLE Extended Cab Pickup 1991 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SLE Extended Cab Pickup 1988 - 1995 V6 4.3L 4WD Automatic & Manual
Sierra SLE Extended Cab Pickup 1988 - 1995, 1998 V8 5.0L 4WD Automatic & Manual
Sierra SLE Extended Cab Pickup 1988 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SLE Extended Cab Pickup 1988 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra SLE Standard Cab Pickup 1994 - 1995 V8 6.5L DIESEL 4WD Automatic & Manual
Sierra SLE Standard Cab Pickup 1992 - 1993, 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLE Standard Cab Pickup 1992 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLE Standard Cab Pickup 1991 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SLE Standard Cab Pickup 1988 - 1995 V6 4.3L 4WD Automatic & Manual
Sierra SLE Standard Cab Pickup 1988 - 1995, 1998 V8 5.0L 4WD Automatic & Manual
Sierra SLE Standard Cab Pickup 1988 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SLE Standard Cab Pickup 1988 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra SLT Cab & Chassis 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLT Cab & Chassis 1994 - 1995, 1998 V8 5.0L 4WD Automatic & Manual
Sierra SLT Cab & Chassis 1994 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SLT Cab & Chassis 1994 - 1995 V8 6.5L DIESEL 4WD Automatic & Manual
Sierra SLT Cab & Chassis 1994 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLT Cab & Chassis 1994 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SLT Extended Cab Pickup 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLT Extended Cab Pickup 1994 - 1995, 1998 V8 5.0L 4WD Automatic & Manual
Sierra SLT Extended Cab Pickup 1994 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SLT Extended Cab Pickup 1994 - 1995 V8 6.5L DIESEL 4WD Automatic & Manual
Sierra SLT Extended Cab Pickup 1994 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLT Extended Cab Pickup 1994 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SLT Standard Cab Pickup 1998 V8 5.0L 4WD Automatic & Manual
Sierra SLT Standard Cab Pickup 1996 - 1998 V8 5.7L 4WD Automatic & Manual
Sierra SLT Standard Cab Pickup 1996 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLT Standard Cab Pickup 1996 - 1998 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLT Standard Cab Pickup 1996 - 1998 V8 7.4L 4WD Automatic & Manual
Sierra SLX Cab & Chassis 1992 - 1993 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLX Cab & Chassis 1992 - 1993 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLX Cab & Chassis 1991 - 1993 V8 7.4L 4WD Automatic & Manual
Sierra SLX Cab & Chassis 1989 - 1993 V6 4.3L 4WD Automatic & Manual
Sierra SLX Cab & Chassis 1989 - 1993 V8 5.0L 4WD Automatic & Manual
Sierra SLX Cab & Chassis 1989 - 1993 V8 5.7L 4WD Automatic & Manual
Sierra SLX Cab & Chassis 1989 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra SLX Extended Cab Pickup 1992 - 1993 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLX Extended Cab Pickup 1992 - 1993 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLX Extended Cab Pickup 1991 - 1993 V8 7.4L 4WD Automatic & Manual
Sierra SLX Extended Cab Pickup 1988 - 1993 V6 4.3L 4WD Automatic & Manual
Sierra SLX Extended Cab Pickup 1988 - 1993 V8 5.0L 4WD Automatic & Manual
Sierra SLX Extended Cab Pickup 1988 - 1993 V8 5.7L 4WD Automatic & Manual
Sierra SLX Extended Cab Pickup 1988 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Sierra SLX Standard Cab Pickup 1992 - 1993 V8 5.7L CNG 4WD Automatic & Manual
Sierra SLX Standard Cab Pickup 1992 - 1993 V8 6.5L DIESEL Turbo 4WD Automatic & Manual
Sierra SLX Standard Cab Pickup 1991 - 1993 V8 7.4L 4WD Automatic & Manual
Sierra SLX Standard Cab Pickup 1988 - 1993 V6 4.3L 4WD Automatic & Manual
Sierra SLX Standard Cab Pickup 1988 - 1993 V8 5.0L 4WD Automatic & Manual
Sierra SLX Standard Cab Pickup 1988 - 1993 V8 5.7L 4WD Automatic & Manual
Sierra SLX Standard Cab Pickup 1988 - 1993 V8 6.2L DIESEL 4WD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
This direct replacement drum brake wheel cylinder was specifically engineered to match the fit, function and performance of the original wheel cylinder on particular vehicles. It is manufactured and tested for quality assurance.

Interchange Parts

Brand Part Number
ACDelco 172-1425
ACDelco 18E292
Aimco W906621
Alltech Automotive 101-1648
ARI 784-44020
ARI 84-44020
Autospecialty W-86020
Bendix 34047
Centric Parts 134.66020
Centric Parts 135.66020
Coni-Seal WC14047
DFC Wheel Cylinders - Archived 375-47073
General Motors 18014081
General Motors 18060090
Raybestos Brakes 116359
Raybestos Brakes 2037781
Raybestos Brakes WC37781
Wagner Brake F116359
Wagner Brake WC116359

Fits Years: 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998

Fits Models: K2500

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120
Day Return Window

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Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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