My Account About Us Help Desk
Go-Parts
Account About Us Help Desk
Cart 0
Your cart is empty
Add an item to see it appear here.
Drum Brake Wheel Cylinder
View 1
View 2

Drum Brake Wheel Cylinder - Rear Right or Rear Right Lower or Rear Right Upper (Dorman) for 1971-1976 Chevrolet & GMC NEW

$ 69 .26

Product Notes

Position: Rear Right (Passenger Side) or Rear Right (Passenger Side) Lower or Rear Right (Passenger Side) Upper
⚠️ Most jobs typically require 2 of this item.
12,000 to 14,000 Lb. GVW Bore: 1.50 In. wo/Motorhome Chassis

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
See All Other Drum Brake Wheel Cylinders
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
Wrenchy the Robot

Meet Wrenchy - The Amazing 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 7/16-24
Contenidos Del Paquete 1cilindro De Rueda Del Freno De Tambor
Inside Diameter 1.5 In
Material Cast Iron, Hierro Fundido
Tamaño De La Rosca De Entrada Del Componente Del Freno 7/16-24
Thread Diameter 7/16

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 3 models (tapclick to expand)(tapclick to hide)
C30 Pickup 1971-1972 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1971 - 1972 L6 4.1L RWD U/K
Base Cab & Chassis 1971 - 1972 L6 4.8L RWD U/K
Base Cab & Chassis 1971 - 1972 V8 5.0L RWD U/K
Base Cab & Chassis 1971 - 1972 V8 5.7L RWD U/K
Base Cab & Chassis 1971 - 1972 V8 5.7L LPG RWD U/K
Base Cab & Chassis 1971 - 1972 V8 6.6L RWD U/K
Base Standard Cab Pickup 1971 - 1972 L6 4.1L RWD U/K
Base Standard Cab Pickup 1971 - 1972 L6 4.8L RWD U/K
Base Standard Cab Pickup 1971 - 1972 V8 5.0L RWD U/K
Base Standard Cab Pickup 1971 - 1972 V8 5.7L RWD U/K
Base Standard Cab Pickup 1971 - 1972 V8 5.7L LPG RWD U/K
Base Standard Cab Pickup 1971 - 1972 V8 6.6L RWD U/K
P30 1975-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Stripped Chassis 1976 L6 4.1L RWD Automatic & Manual
Base Stripped Chassis 1976 V8 6.6L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1976 L6 4.8L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1976 V8 5.7L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1976 V8 7.4L RWD Automatic & Manual
Step-Van Delivery Van 1976 L6 4.1L RWD Automatic & Manual
Step-Van Delivery Van 1976 V8 6.6L RWD Automatic & Manual
Step-Van Delivery Van 1975 - 1976 L6 4.8L RWD Automatic & Manual
Step-Van Delivery Van 1975 - 1976 V8 5.7L RWD Automatic & Manual
Step-Van Delivery Van 1975 - 1976 V8 7.4L RWD Automatic & Manual
P30 Van 1971-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Delivery Van 1974 L6 4.8L LPG RWD U/K
Base Delivery Van 1973 V8 5.0L RWD U/K
Base Delivery Van 1972 V8 6.6L RWD U/K
Base Delivery Van 1971 - 1974 L6 4.1L RWD U/K
Base Delivery Van 1971 - 1974 L6 4.8L RWD U/K
Base Delivery Van 1971 - 1974 V8 5.7L RWD U/K
Base Delivery Van 1971, 1973 - 1974 V8 7.4L RWD U/K
GMC 3 models (tapclick to expand)(tapclick to hide)
C35/C3500 Pickup 1971-1972 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Cab & Chassis 1971 - 1972 L6 4.1L RWD Automatic & Manual & U/K
Base Cab & Chassis 1971 - 1972 L6 4.8L RWD Automatic & Manual & U/K
Base Cab & Chassis 1971 - 1972 V8 5.0L RWD Automatic & Manual & U/K
Base Cab & Chassis 1971 - 1972 V8 5.7L RWD Automatic & Manual & U/K
Base Cab & Chassis 1971 - 1972 V8 5.7L LPG RWD Automatic & Manual & U/K
Base Cab & Chassis 1971 - 1972 V8 6.6L RWD Automatic & Manual & U/K
Base Standard Cab Pickup 1971 - 1972 L6 4.1L RWD Automatic & Manual & U/K
Base Standard Cab Pickup 1971 - 1972 L6 4.8L RWD Automatic & Manual & U/K
Base Standard Cab Pickup 1971 - 1972 V8 5.0L RWD Automatic & Manual & U/K
Base Standard Cab Pickup 1971 - 1972 V8 5.7L RWD Automatic & Manual & U/K
Base Standard Cab Pickup 1971 - 1972 V8 5.7L LPG RWD Automatic & Manual & U/K
Base Standard Cab Pickup 1971 - 1972 V8 6.6L RWD Automatic & Manual & U/K
P35 1975-1976 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Stripped Chassis 1975 - 1976 L6 4.8L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1976 V8 5.7L RWD Automatic & Manual
Base Stripped Chassis 1975 - 1976 V8 7.4L RWD Automatic & Manual
Value Van Delivery Van 1975 - 1976 L6 4.8L RWD Automatic & Manual
Value Van Delivery Van 1975 - 1976 V8 5.7L RWD Automatic & Manual
Value Van Delivery Van 1975 - 1976 V8 7.4L RWD Automatic & Manual
P35/P3500 Van 1971-1974 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Delivery Van 1971 - 1974 L6 4.1L RWD U/K
Base Delivery Van 1971 - 1974 L6 4.8L RWD U/K
Base Delivery Van 1971 - 1973 V8 5.0L RWD U/K
Base Delivery Van 1971 - 1974 V8 5.7L RWD U/K
Base Delivery Van 1971 - 1972 V8 6.6L RWD U/K
Base Delivery Van 1971, 1973 - 1974 V8 7.4L RWD U/K
Motorhome Motorhome - Stripped Chassis 1973 V8 5.7L RWD U/K
Motorhome Motorhome - Stripped Chassis 1973 - 1974 V8 7.4L RWD U/K
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

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.

Return Policy

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.

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.
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 18E83
Aimco W906337
Alltech Automotive 101-1636
ARI 84-44012
Autospecialty W-86012
Bendix 33656
Centric Parts 134.66012
Centric Parts 135.66012
Coni-Seal WC250120
DFC Wheel Cylinders - Archived 375-47065
General Motors 2620633
General Motors 5472485
General Motors 5472821
Raybestos Brakes 2037241
Raybestos Brakes 78745
Raybestos Brakes WC37241
Wagner Brake F78745
Wagner Brake WC78745

Fits Years: 1971 1972 1973 1974 1975 1976

Fits Models: C30 Pickup, C35/C3500 Pickup, P30, P30 Van, P35, P35/P3500 Van

Why Millions Choose Go-Parts

Your Go-To Place
for auto parts.

In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

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

Racing Partner Videos

Racing partner video
Racing partner video
Racing partner video
Racing partner video
×

Search by Vehicle

1
2
3
Added to cart · Part