2003 Chevrolet Avalanche 1500 Differential Carriers
Your 2003 Chevrolet Avalanche 1500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Differential Carriers you desperately need.
We currently carry 10 Differential Carriers to choose from for your 2003 Chevrolet Avalanche 1500, and our inventory prices range from as little as $198.99 up to $1,153.99.
On top of low prices, Advance Auto Parts offers 4 different trusted brands of Differential Carriers for the 2003 Chevrolet Avalanche 1500. We only sell parts from trusted brands like Motive Gear so that you can find quality parts you can count on.
Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Differential Carriers stock in-person!
Differential Carriers for Your 2003 Chevrolet Avalanche 1500
Motive Gear – Differential Carrier (Part No.GM8.6L)
from
$221.99
Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both o
See More
Yukon Gear – 30 Spline Standard Open Loaded Carrier Case, GM 8.6" (Part No.20098)
from
$481.99
GM 8.6″ 30 spline standard open loaded carrier. Complete differential case with internals.
Product Features:
See More
Product Features:
- Standard open carrier case and spiders
- Fits GM 8.6″
Yukon Gear – Grizzly Locker For GM 8.5" & 8.6", 30 Spline, 2.73 & Up (Part No.28035)
from
$1153.99
The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, & drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features 8620 internals for maximum strength. It’s patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor, up to $2,000!
Product Features:
See More
Product Features:
- Fits GM 8.5″ and 8.6″ with 30 spline axles
- 2.73 and up ratio only
- Patented internal design reduces common locker failures
- 8620 internals for added strength
- Assembled in the USA
Dorman – Differential Positive Unit Assembly (Part No.697-909)
from
$819.99
Hard use and poor lubrication can wear out a limited-slip differential. Restore original performance with this replacement differential carrier assembly that includes all-new spider gears, differential pins, clutches and carrier housing.
Product Features:
See More
Product Features:
- Direct replacement – this 30 spline limited-slip differential carrier fits in place of this vehicle’s original equipment carrier
- 100% new – this differential carrier uses all-new components, including spider gears, diff pin, pre-load spring pack and clutch pack
- Ready to install – this differential carrier is shipped pre-assembled and ready to install
- Ideal upgrade – can be used to upgrade from open differential to limited-slip in an existing differential
Yukon Gear – Standard Open Carrier Case, GM 9.5" & 9.25" IFS, Loaded (Part No.20097)
from
$629.99
9.25″ IFS & 9.5″ case standard Open, loeaded.
Product Features:
See More
Product Features:
- Standard open carrier case and spiders
- Fits GM 9.25″ IFS and 9.5″
Pro-King – Differential Case (Loaded) (Part No.742G715B)
from
$455.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
Product Features:
See More
Product Features:
- All products are designed to meet or exceed OE quality, form, fit and funtion.
Yukon Gear – Replacement Bare Case For GM 8.5" & 8.6" Dura Grip (Part No.20107)
from
$386.99
Replacement bare case for GM 8.5″ & 8.6″ Yukon Dura Grip. Fits both 28 & 30 spline applications. This carrier case is for a Yukon Dura Grip ONLY. It is NOT a replacement carrier for a stock positraction.
Product Features:
See More
Product Features:
- Dura Grip positraction carrier case
- Does not include spider gears
- Fits GM 8.5″ and 8.6″
- Fits 2.76 and up ratios only
Yukon Gear – Standard Open Carrier Case, GM 8.25" IFS 3.42 & Up (Part No.20086)
from
$279.99
8.25″ standard open carrier case 3.42 & up gear ratio. The deck height is different for 3.08 applications.
Product Features:
See More
Product Features:
- Standard open carrier case
- Fits GM 8.25″
- 3.42 and up ratio only
- Does not include spider gears
Yukon Gear – Standard Open Carrier Case For ’00-’06 GM 8.6" V2 Design (Part No.20096)
from
$232.99
Yukon standard open carrier case for ’00-’06 GM 8.6″, V2 – version 2 design.
Product Features:
See More
Product Features:
- Fits 2000-2006 GM 8.6″ with open differential
Pro-King – Differential Case (Empty) (Part No.742D714)
from
$198.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
Product Features:
See More
Product Features:
- All products are designed to meet or exceed OE quality, form, fit and funtion.
FAQs for 2003 Chevrolet Avalanche 1500 Differential Carriers
What are the most popular Differential Carriers for the 2003 Chevrolet Avalanche 1500?
With 4 brands you can trust, our most popular Differential Carriers for the 2003 Chevrolet Avalanche 1500 parts are:
from
$481.99
This product is not rated
30 Spline Standard Open Loaded Carrier Case, GM 8.6"
Differential Carriers
