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Fits: 73-86 Gmc K15/K1500 Pickup Base, 73-86 K10 Pickup Base, 73-86 K10 Suburban Base, 73-87 Gmc Jimmy Base, 75-86 Blazer K5 Base, 79-86 Gmc K1500 Suburban ...

PART# 17753

Retail: $45.57
$36.46
Qty: 4


Fits: 1970 Oldsmobile 442, 1977 Pontiac Phoenix, • 70-72 Oldsmobile F85 Cutlass, 70-73 Chevrolet Chevelle, 70-73 Pontiac GTO, 70-77 Chevrolet El Camino, Cla ...

PART# 9891

$52.84
Qty: Each


Fits: 61-66 Ford F100 (1/2 Ton), 61-66 Ford F250 (with Dana 44), 66-77 Ford Bronco, 67-72 Ford F100 (1/2 Ton), 67-72 Ford F250 (with Dana 44), 69-72 Chevrol ...

PART# 15002.18

Retail: $13.96
$12.56
Qty: Kit


Fits: 1968-1970 Oldsmobile 442, 1968-1977 Oldsmobile Cutlass, 1970-1972 Chevrolet Chevelle, 1970-1973 Pontiac GTO, 1970-1979 Chevrolet Nova, 1970-1979 Ponti ...

PART# 352021

Price: $150.08
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1988-1991 GMC Jimmy, 1988-1994 Chevrolet Blazer, 1988-1998 Chevrolet K1500 Pickup, 1988-1999 GMC K1500 Pickup, 1992-1999 Chevrolet K1500 Suburban, 199 ...

PART# GM10F456

Price: $368.31
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 61-66 Ford F100 (1/2 Ton), 61-66 Ford F250 (with Dana 44), 66-77 Ford Bronco, 67-72 Ford F100 (1/2 Ton), 67-72 Ford F250 (with Dana 44), 69-72 Chevrol ...

PART# 15001.18

Retail: $128.00
$115.20
Qty: Pair


Fits: 1961-1966 Ford F100 1/2 Ton, 1961-1966 Ford F250 3/4 Ton, 1965-1971 Dodge D-Series 1/2 Ton, 1966-1977 Ford Bronco, 1967-1972 Chevrolet C/K Series 1/2 ...

PART# 400518

$95.20
Qty: Each


Fits: 68-74 Gmc C15/C1500 Suburban Base, 68-74 Gmc K15/K1500 Suburban Base, 68-81 Chevrolet C10 Suburban Base, 68-81 Chevrolet K10 Suburban Base, 69-74 Chev ...

PART# RD12

$1,195.25
Qty: Each


Fits: 01-02 Honda Passport Ex, Lx, 01-03 Isuzu Rodeo Sport Base, 02-05 Isuzu Axiom Base, 04-06 Jeep Wrangler (97-06Lj) Unlimited Rubicon, Unlimited, 07-09 J ...

PART# RD117

$1,195.25
Qty: Each


Fits: • 64-81 Chevrolet G10 Van, Sportvan, • 67-81 GMC G15/G1500 Van, • 68-74 GMC C15/C1500 Suburban, • 68-74 GMC K15/K1500 Suburban, • 68-81 Chevrolet C10 ...

PART# 9895

$53.67
Qty: Each


Fits: 1963-1979 Chevrolet Corvette, 1968-1970 Oldsmobile 442, 1968-1977 Oldsmobile Cutlass, 1970-1972 Chevrolet Chevelle, 1970-1973 Pontiac GTO, 1970-1979 C ...

PART# GM10430

Price: $321.65
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: , 1963-1979 Chevrolet Corvette, 1968-1970 Oldsmobile 442, 1968-1977 Oldsmobile Cutlass, 1970-1972 Chevrolet Chevelle, 1970-1973 Pontiac GTO, 1970-1979 ...

PART# GM10342

Price: $223.80
Qty: Each

Free Shipping! *Continental U.S. only.


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Not able to find what you are looking for?

New Alloy USA Differential Cable Lock Kit Chevrolet Blazer 83-99 x 450500

Chevy S10 Blazer Bravada Front Differential Ifs 7.5"

GM 8.5 8 5/8 Eaton Posi 30 Spline Chevy 3.73 373 Gears Gov Lock Pickup Suburban

4WD ACTUATOR FRONT DIFFERENTIAL NEW 1996-92 SUBURBAN 1996-88 P/U 1994-92 BLAZER

8.5" Differential Cover, Rear Chevrolet s-10 blazer




At Andy's Auto Sport, we have a huge variety of Chevrolet Blazer differential to ensure that you have every differential option available to you. We go out of our way to carry every major line of Chevrolet Blazer differential, so that whether you are looking for a aftermarket Chevrolet Blazer rear differential or a performance differential or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Chevrolet Blazer differential needs!


WHY TO BUY?
An aftermarket differential can substantially improve your vehicle's performance, ensuring that your drive wheels get the proper amount of traction at any given time. This is especially important if you depend on your vehicle to handle consistently through turns without excessive wheel slip, or in racing situations such as circuit, drag, or off-road racing. The bottom line is, your vehicle isn't truly high-performance unless it's rockin' a limited-slip differential.
DID YOU KNOW?
Most, if not all, exotic sports cars and heavy-duty trucks employ some sort of limited-slip differential to improve traction during less-than-ideal conditions, but the same technology is also available to those of us with vehicles that weren't equipped with a limited-slip differential (also known as an LSD) from the factory. Various types of locking differentials are available, including clutch-type and Torsen-type, as well as air-actuated "locker" differentials, which give the driver complete control over when the diff is locked to the axles.
FAQ's
Q: What is a differential? Why buy one?
A: The differential is the device inside of your drive axle that transfers power from the driveshaft to the wheels; however it also lets the wheels spin independently at different speeds so that your vehicle can turn without issues. Most stock vehicles feature open differentials which work fine for day to day driving but are not ideal for maximum traction. Limited slip differentials and full locking differentials are also available if you are looking to boost traction for racing or off road situations. Limited slip differentials minimize the amount of slippage between the two wheels so that power is applied to both wheels at near equal levels which keeps your vehicle moving forward even if one wheel slips a little. Locking differentials physically lock up the internal components of the differential so that both wheels have to spin at the same speed, meaning that both drive wheels always get the same amount of power, thus maximizing vehicle traction. Both of these types of differentials are a significant upgrade over a stock differential however they can be tricky to use for street driving so be sure of your needs before purchasing a traction adding unit.








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