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2004-2012 Chevrolet / GMC / Isuzu Rear Brake Drum - ACDelco 1770943 - ACDelco (177-0943)

ACDelco part # 177-0943

ACDelcoMPN177-0943
Sale Price$132.97
Description : ACDelco GM Original Equipment Brake Drums are cylinder shaped bowls where the wheel cylinder presses the brake shoes outward against the inside of the drum. Drums are typically found on older vehicles and on the rear axles of trucks and some cars. These original equipment brake drums are manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
brake-drum;drum;brakes

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Product Details

Description

ACDelco GM Original Equipment Brake Drums are cylinder shaped bowls where the wheel cylinder presses the brake shoes outward against the inside of the drum. Drums are typically found on older vehicles and on the rear axles of trucks and some cars. These original equipment brake drums are manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
brake-drum;drum;brakes

Part Number (MPN)
177-0943
Brand
SKU
177-0943
UPC / GTIN
707773292303 / 00707773292303
Condition
New
Other Names
15230627
Position
Rear
Brand
GM Genuine Parts
Bolt Hole Quantity
6
Drum Center Bore Diameter (in)
3.976378
Drum Center Bore Diameter (mm)
101
Features & Benefits - Bullet 1
Inspected for balance, resulting in smooth brake operation and noise reduction
Features & Benefits - Bullet 2
Have a rust-preventative coating to help protect against corrosion
Features & Benefits - Bullet 3
GM-recommended replacement part for your GM vehicle's original factory component
Features & Benefits - Bullet 4
Offering the quality, reliability, and durability of GM OE
Features & Benefits - Bullet 5
Manufactured to GM OE specification for fit, form, and function
Good Maintenance Practices - Section 1 - Bullet 1
Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
Good Maintenance Practices - Section 1 - Bullet 2
Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
Good Maintenance Practices - Section 1 - Bullet 3
Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
Good Maintenance Practices - Section 1 - Bullet 4
Check the thickness of your brake pads.
Good Maintenance Practices - Section 1 - Header
The following inspections and maintenance procedures can help prevent potential brake problems.
Good Maintenance Practices - Section 2 - Bullet 1
Inspection of the brake hoses for brittleness or cracking.
Good Maintenance Practices - Section 2 - Bullet 2
Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
Good Maintenance Practices - Section 2 - Bullet 3
Inspection of wheel bearings and grease seals.
Good Maintenance Practices - Section 2 - Bullet 4
Parking brake adjustments (as needed).
Good Maintenance Practices - Section 2 - Header
The following should be conducted by a qualified technician:
Height (in)
3.6
Inside Diameter
11.61654<br />295.06
Length (in)
14.9
Material
Cast Iron
Maximum Brake Diameter (Discard)
11.673<br />296.5
Mount Hole Diameter (in)
0.5314961in
Mount Hole Diameter (mm)
13.5mm
Outside Diameter
12.19685<br />309.8
Programming Required
No
Signs of Wear & Troubleshooting - Section 1 - Bullet 1
Squealing or scraping noises.
Signs of Wear & Troubleshooting - Section 1 - Bullet 2
Brake pedal pulsation (not to be confused with normal ABS operation).
Weight
20
Width (in)
14.6

YearMakeModelBody & TrimEngine & Transmission
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission

BrandEquivalent Part Numbers

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BrandEquivalent Part Numbers
ACDelco
18B559
Aimco
80120
Autospecialty
AD8237P
BENDIX
140798
Carquest
80120
Centric Parts
122.66043, 123.66043
DYNAMIC FRICTION
365-47069

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Return Policy

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ACDelco

Shop ACDelco auto parts at Restauco Parts. ACDelco is the only aftermarket parts brand backed by General Motors, offering both Original Equipment and premium aftermarket lines. Our ACDelco inventory includes Gold and Silver product lines covering brake pads, spark plugs, oil filters, batteries, sensors, ignition coils, and more. Every ACDelco part is designed to meet or exceed OEM specifications, ensuring reliable performance for GM vehicles and most other makes and models. Trust the brand that has been delivering automotive excellence for over 100 years.

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