Hero image 0 of B&M 70503 Cast Aluminum Differential Cover for GM 8.2" 10 Bolt B.O.P., 0 of 2

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B&M 70503 Cast Aluminum Differential Cover for GM 8.2" 10 Bolt B.O.P.

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Key item features

Durable Construction: Features A356.0-T6 aluminum construction, designed to dissipate heat more effectively than factory steel units, maintaining lower fluid temperatures under high-stress conditions.
Enhanced Durability: Incorporates a reinforced center bar for increased strength and includes load bolts to prevent bearing cap deflection during severe loads.
Optimized Lubrication: The internal shape is engineered to maintain smooth fluid flow over the ring gear, ensuring proper lubrication of gears and bearings.
Ferrous Particle Capture: Equipped with a magnetic drain plug specifically for collecting ferrous metal particles, contributing to differential longevity.
Simple Installation: Comes with all necessary hardware and detailed instructions, facilitating a straightforward installation process.
GM Compatibility: Designed for compatibility with GM 8.2 inch 10-bolt differentials, specifically for Buick, Oldsmobile, and Pontiac models.

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Specs

Vehicle model
8.2 in. 10-bolt
Vehicle make
GM
Vehicle fitment type
Specific
Automotive parts division
Performance
Brand
B&M
Automotive specialty part type
Differential Cover

Current price is $324.95

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Columbus, 43215

Arrives by Tue, Feb 10

Sold and shipped by SuperShops

4.405017921146953 stars out of 5, based on 279 seller reviews(4.4)

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Comparison Overview:
Product	Viewing this item B&M 70503 Cast Aluminum Differential Cover for GM 8.2" 10 Bolt B.O.P. current price $324.95 B&M 70503 Cast Aluminum Differential Cover for GM 8.2" 10 Bolt B.O.P.	Aluminum Girdle Cover for 8.2" Buick, Pontiac, Oldsmobile GM TA HD current price Now $252.64, Was $310.52 Aluminum Girdle Cover for 8.2" Buick, Pontiac, Oldsmobile GM TA HD	Chrysler/Mercedes differential pinion yoke W/O V8 engine current price $267.72 Chrysler/Mercedes differential pinion yoke W/O V8 engine	Aluminum girdle cover for GM 7.5" & 7.625 current price $334.61 Aluminum girdle cover for GM 7.5" & 7.625	Proform 141-696 Chevrolet Performance Bowtie Differential Cover GM 8.2 /8.5 10 B current price $201.95 Proform 141-696 Chevrolet Performance Bowtie Differential Cover GM 8.2 /8.5 10 B 5 out of 5 Stars. 4 reviews

Comparison Chart:
Vehicle model	8.2 in. 10-boltB&M 70503 Cast Aluminum Differential Cover for GM 8.2" 10 Bolt B.O.P.	Buick/Oldsmobile/PontiacAluminum Girdle Cover for 8.2" Buick, Pontiac, Oldsmobile GM TA HD	C198Chrysler/Mercedes differential pinion yoke W/O V8 engine	yukYP C3-GM7.5Aluminum girdle cover for GM 7.5" & 7.625	141-696Proform 141-696 Chevrolet Performance Bowtie Differential Cover GM 8.2 /8.5 10 B
Vehicle make	GMB&M 70503 Cast Aluminum Differential Cover for GM 8.2" 10 Bolt B.O.P.	F4-30676 YKAluminum Girdle Cover for 8.2" Buick, Pontiac, Oldsmobile GM TA HD	Chrysler/MercedesChrysler/Mercedes differential pinion yoke W/O V8 engine	GMAluminum girdle cover for GM 7.5" & 7.625	ChevroletProform 141-696 Chevrolet Performance Bowtie Differential Cover GM 8.2 /8.5 10 B
Vehicle fitment type	SpecificB&M 70503 Cast Aluminum Differential Cover for GM 8.2" 10 Bolt B.O.P.	SpecificAluminum Girdle Cover for 8.2" Buick, Pontiac, Oldsmobile GM TA HD	SpecificChrysler/Mercedes differential pinion yoke W/O V8 engine	SpecificAluminum girdle cover for GM 7.5" & 7.625	SpecificProform 141-696 Chevrolet Performance Bowtie Differential Cover GM 8.2 /8.5 10 B
Automotive parts division	PerformanceB&M 70503 Cast Aluminum Differential Cover for GM 8.2" 10 Bolt B.O.P.	OEM ReplacementAluminum Girdle Cover for 8.2" Buick, Pontiac, Oldsmobile GM TA HD	PerformanceChrysler/Mercedes differential pinion yoke W/O V8 engine	-Aluminum girdle cover for GM 7.5" & 7.625	PerformanceProform 141-696 Chevrolet Performance Bowtie Differential Cover GM 8.2 /8.5 10 B

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About this item

Product details

Compatible with GM 8.2 in. 10-bolt (Buick Olds, Pontiac) Differential cover;

Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, machined B&M logo and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not Included;

A356.0-T6 Aluminum Construction
Over 65 Years of B&M Quality
Lifetime Limited Warranty

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Specifications

Vehicle model

8.2 in. 10-bolt

Vehicle make

Vehicle fitment type

Specific

Automotive parts division

Performance

Warranty

Warranty information

Limited Lifetime

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