ACDelco® 18B381 - Gold™ Rear Brake Drum

2 reviews|Item # mpn4422666589
Manufacturer
$48.39
OUT OF STOCK - Unavailable until further notice
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Vehicle Fitment

Buick
Chevy
Oldsmobile
Pontiac

Specifications

Outer Cooling Fins
Yes
Programming Required
No
Quantity
1 per Pack
Drum Type
Turned
Material
Cast Iron
Type
Finned Cooling Fins
Mount Type
Regular Grade
Bolt Circle Diameter
120.65mm (4.75")
Bolt Hole Diameter
12.09mm (0.48")
Center Hole Diameter
70.8mm (2.79")
Outside Diameter
291.1mm (11.46")
Nominal Diameter
241.3mm (9.5")
Maximum Diameter
242.8mm (9.56")
Abs Sensor Ring Includes
No
Bolt Hole Quantity
5

Includes

  • Brake Drum Assembly

Features

  • Designed to deliver trouble-free, consistent performance
  • Right for your vehicle and lifestyle
  • Made from high-quality materials for ultimate durability
  • Manufactured to meet or exceed strict quality requirements

Product Details

Gold™ Rear Brake Drum (18B381) by 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. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Brand:
Part Number:
18B381
UPC:
707773351376
Alternate MPN:
18B381, 018B381
OE Numbers:
19171696

Reviews

(2)
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/5
1-2 of 2 Reviews
5 of 5
Excellent Quality and Fit
To complete my brake update I wanted new drums to go with everything else. I was a little hesitant choosing the ACDelco brand but as it turns out these are excellent. The fit and finish is excellent and braking performance is exactly what I expected. A great product.
Posted by George (Quakertown, PA) / February 25, 20251963 Ford Falcon
5 of 5
Drums
I really need to replace my drums they looked horrible. so I ordered new ones and man do they look nice. I absolutely love ACDelco products because they make stuff that lasts longer then the rest of the competition, and it's a better quality. The drums were in good condition when they arrived and have been put to good use already.
Posted by William (The Dalles, OR) / March 17, 20171996 Chevy Blazer

Questions and Answers

(0)
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