2003 GMC Sierra 2500 Automatic Transmission Parts
Keep Your 2003 GMC Sierra 2500 in Top Shape with Quality Automatic Transmission Parts
Whether you’re repairing or upgrading your Automatic Transmission Part, using high-quality parts is key to keeping your 2003 GMC Sierra 2500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Dipsticks, Transmission Solenoids, and Automatic Transmission Shift Linkage Bushings. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Automatic Transmission Parts from Trusted Brands
Looking for a reliable Automatic Transmission Part? We’ve got you covered with options from brands you know and trust like Dorman and Carquest. For example, Dorman Automatic Transmission Parts start at just $16.49 with an average 4.2 star rating. Carquest offer similar pricing and quality, backed by strong customer feedback. With over 38 reviews and a solid 4.9 star average, you can shop with confidence knowing other GMC Sierra 2500 owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2003 GMC Sierra 2500 Automatic Transmission Part at Advance Auto Parts is around $204.50, with a range that starts at $14.49 and goes up to $2,524.00. With 15 options in stock from 7 trusted brands, finding the right fit is easy. Popular picks like Dorman – Help Shifter Cable Bushing Kit (OE Fix), 14073, Dorman – Help Shift Lever Arm, 74124, and Dorman Transmission Shift Interlock Solenoid, 924-976 start at just $16.49 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Automatic Transmission Part, don’t forget to check out other key components like Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 2003 GMC Sierra 2500 in peak condition, inside and out.
Find Your Specific 2003 GMC Sierra 2500 Automatic Transmission Parts
Looking for the perfect Automatic Transmission Part for your 2003 GMC Sierra 2500? You’re in the right place. Below, you’ll find links to various types of Automatic Transmission Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Automatic Transmission Parts, ensuring durability and a precise fit for your GMC Sierra 2500. Whether you’re driving a 2003 model or another popular model year like
1999,
2002, and
2004, we’ve got you covered. Purchasing Automatic Transmission Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Automatic Transmission Parts that fit your vehicle.
Essential 2003 GMC Sierra 2500 Automatic Transmission Parts
Dorman – Dorman Transmission Shift Interlock Solenoid, 924-976 (Part No.924-976)
from
$45.99
This shift interlock solenoid is designed to match the fit and function of the original solenoid on specified vehicles, and is engineered for durability and reliable performance.
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ATP – ATP Automatic Transmission Control Solenoid, JE-8 (Part No.JE-8)
Pro-King – Pro-King Automatic Transmission Solenoid, 52-0214 (Part No.52-0214)
from
$30.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket. All products are designed to meet or exceed OE quality, form, fit and function.
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Carquest – Carquest Transmission Control Solenoid, S9871 (Part No.S9871)
from
$31.05
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
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ATP – ATP AT CONTR SOLENOID, CE-15 (Part No.CE-15)
from
$50.99
ATP AT CONTR SOLENOID, CE-15. DRIVELINE – TRANSMISSION PARTS>TRANSMISSION PARTS>SOLENOIDS>SOLENOIDS from ATP
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Carquest Premium – Carquest Multi-Use Connector, PTA1383 (Part No.PTA1383)
from
$33.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Dorman – Help – Dorman – Help Shift Cable Bushing Kit (OE Fix), 14110 (Part No.14110)
from
$14.49
Fixing a broken automatic transmission shift cable usually requires replacing the entire cable assembly. This Dorman OE FIX shift cable bushing kit is designed to eliminate that unnecessary cost and labor time. The kit includes a retainer clip and 3 shift cable linkage bushings of varying sizes. You will only install the bushing(s) needed to repair your vehicle’s shift cable linkage.
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Dorman – Help – Dorman – Help Shifter Cable Bushing Kit (OE Fix), 14073 (Part No.14073)
from
$18.49
Fixing a broken automatic transmission shift cable usually requires replacing the entire cable assembly. This Dorman OE FIX shift cable bushing saves expense by allowing the replacement of just the failed bushing.
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Dorman – Help – Dorman – Help Transmission Fluid Dipstick – Metal – Direct replacement, 918-666 (Part No.918-666)
from
$54.99
This automatic transmission dipstick is designed to match the fit and function of the original dipstick on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Transmission Dipstick Tube – Metal – Direct replacement, 918-668 (Part No.918-668)
from
$65.99
This automatic transmission dipstick tube is designed to match the fit and function of the original dipstick tube on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Shift Lever Arm, 74124 (Part No.74124)
from
$16.49
This automatic transmission shifter cable lever is designed to match the fit and function of the original lever on specified vehicles, and is engineered for durability and reliable performance.
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Hooker BlackHeart – Hooker BlackHeart Polyurethane Transmission Mount – Red, 71223030HKR (Part No.71223030HKR)
from
$49.99
Hooker continues to set the standard of performance with the BlackHeart line of drivetrain components. These BlackHeart transmission mounts are constructed of durable polyurethane to handle the stress and vibration of high horsepower applications while still lasting longer than rubber mounts. Our 3-hole design allows multiple mounting options for factory chassis or custom hot rod applications and features a unique built-in safety lock to keep from separating under high torque loads. Fits 1 or 2-bolt GM and Jeep applications.
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Hooker BlackHeart – Hooker BlackHeart Polyurethane Transmission Mount – Black, 71223029HKR (Part No.71223029HKR)
from
$46.09
Hooker continues to set the standard of performance with the BlackHeart line of drivetrain components. These BlackHeart transmission mounts are constructed of durable polyurethane to handle the stress and vibration of high horsepower applications while still lasting longer than rubber mounts. Our 3-hole design allows multiple mounting options for factory chassis or custom hot rod applications and feature a unique built-in safety lock to keep from separating under high torque loads. Fits 1 or 2 bolt GM and Jeep applications.
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B & M – B & M Transmission, 98-Up 4L60E -Ls Motor, 117308 (Part No.117308)
from
$4000.00
A ready-to-run performance 4L60E for LS-swap and LS-equipped builds, engineered for firm, reliable shifts on the street with mild strip duty. Inside you’ll find high-performance friction plates, a recalibrated valve body, Beast sunshell, reinforced input drum, rebuilt performance pump for consistent flow, new solenoids, and a fresh harness-all capped by a chrome pan. Rated to about 550 hp/450 lb-ft with a standard pattern; converter not included. Pair with a B&M Hi-Tek SuperCooler to protect your investment.
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Moveras – Moveras Remanufactured Automatic Transmission 4L80E, M00045BA (Part No.M00045BA)
from
$2524.00
Moveras Remanufactured Transmissions manufactures automatic transmissions for virtually every vehicle on the road. We are committed to remanufacturing transmissions to the same standards and methodologies used for OEM transmissions. Each Moveras transmission is produced in a World Class manufacturing facility. Our entire process has been developed from scratch, utilizing LEAN manufacturing principles. Our transmissions are produced in a Clean Room environment. Every transmission is built to the same exacting standards by using a precisely documented and controlled process.
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Popular 2003 GMC Sierra 2500 Automatic Transmission Parts Categories
Most Popular Transmission Dipsticks for 2003 GMC Sierra 2500s
Enhance your 2003 GMC Sierra 2500 with one of the 2 Transmission Dipsticks we have in stock, starting at just $54.99.
Dorman – Help – Dorman – Help Transmission Dipstick Tube – Metal – Direct replacement, 918-668 (Part No.918-668)
from
$65.99
This automatic transmission dipstick tube is designed to match the fit and function of the original dipstick tube on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Transmission Fluid Dipstick – Metal – Direct replacement, 918-666 (Part No.918-666)
from
$54.99
This automatic transmission dipstick is designed to match the fit and function of the original dipstick on specified vehicles, and is engineered for durability and reliable performance.
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Best-Selling 2003 GMC Sierra 2500 Transmission Solenoids
Upgrade your Sierra 2500 with one of our 5 best-selling Transmission Solenoids, earning an average 5 stars rating across 24 reviews.
Carquest – Carquest Transmission Control Solenoid, S9871 (Part No.S9871)
from
$31.05
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
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Pro-King – Pro-King Automatic Transmission Solenoid, 52-0211 (Part No.52-0211)
from
$27.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket. All products are designed to meet or exceed OE quality, form, fit and function.
See More
ATP – ATP Automatic Transmission Control Solenoid Lock-Up, JE-53 (Part No.JE-53)
Carquest Premium – Carquest Automatic Transmission Control Solenoid, SBA4948 (Part No.SBA4948)
from
$21.99
An automatic transmission is a hydraulic multi-speed device that does not require any input from the vehicle operator other than selecting vehicle direction. Hydraulic pressure is controlled by a series of electronic shift solenoids that are commanded by the transmission control module. Planetary gear sets and hydraulically controlled shift plates and brake bands apply power to the main shaft in the transmission and out to the vehicles drive wheels.
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Carquest Premium – Carquest Automatic Transmission Control Solenoid, SBA4947 (Part No.SBA4947)
from
$20.99
An automatic transmission is a hydraulic multi-speed device that does not require any input from the vehicle operator other than selecting vehicle direction. Hydraulic pressure is controlled by a series of electronic shift solenoids that are commanded by the transmission control module. Planetary gear sets and hydraulically controlled shift plates and brake bands apply power to the main shaft in the transmission and out to the vehicles drive wheels.
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Top-Quality Automatic Transmission Shift Linkage Bushings for 2003 GMC Sierra 2500s
Choose a high-quality OEM or aftermarket Automatic Transmission Shift Linkage Bushing for GMC Sierra 2500s and enjoy top-notch performance from $14.49.
Dorman – Help – Dorman – Help Shifter Cable Bushing Kit (OE Fix), 14073 (Part No.14073)
from
$18.49
Fixing a broken automatic transmission shift cable usually requires replacing the entire cable assembly. This Dorman OE FIX shift cable bushing saves expense by allowing the replacement of just the failed bushing.
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Dorman – Help – Dorman – Help Shift Cable Bushing Kit (OE Fix), 14110 (Part No.14110)
from
$14.49
Fixing a broken automatic transmission shift cable usually requires replacing the entire cable assembly. This Dorman OE FIX shift cable bushing kit is designed to eliminate that unnecessary cost and labor time. The kit includes a retainer clip and 3 shift cable linkage bushings of varying sizes. You will only install the bushing(s) needed to repair your vehicle’s shift cable linkage.
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Our Top Pick for a 2003 GMC Sierra 2500 Automatic Trans Shifter Cable Lever
Invest in a
durable Automatic Trans Shifter Cable Lever for your 2003 GMC, knowing you’re getting trusted brands and expert craftsmanship.
Dorman – Help – Dorman – Help Shift Lever Arm, 74124 (Part No.74124)
from
$16.49
This automatic transmission shifter cable lever is designed to match the fit and function of the original lever on specified vehicles, and is engineered for durability and reliable performance.
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Our Top-Rated Shift Interlock Solenoids for 2003 GMC Sierra 2500s
Make a smart move for your 2003 GMC Sierra 2500 with our Shift Interlock Solenoid for $45.99.
Dorman – Dorman Transmission Shift Interlock Solenoid, 924-976 (Part No.924-976)
from
$45.99
This shift interlock solenoid is designed to match the fit and function of the original solenoid on specified vehicles, and is engineered for durability and reliable performance.
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Top-Rated Automatic Transmission Part Brands For Your 2003 GMC Sierra 2500
When it comes to finding the perfect Automatic Transmission Part for your 2003 GMC Sierra 2500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 7 trusted brands. We carry the most popular Automatic Transmission Part brands including Carquest and Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $16.49. Purchasing a Automatic Transmission Part from us here at Advance Auto Parts is a smart move for both you and your 2003 GMC Sierra 2500, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest 2003 GMC Sierra 2500 Automatic Transmission Parts
If you’re looking for a top-quality Automatic Transmission Part for your 2003 GMC Sierra 2500, Advance Auto Parts has exactly what you need with our selection of Carquest Automatic Transmission Parts. We have 1 Carquest Automatic Transmission Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $31.05, you’ll find the perfect Automatic Transmission Part for your needs and budget. Carquest Automatic Transmission Parts for the 2003 GMC Sierra 2500 come highly rated, with over 24 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Automatic Transmission Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$31.05
(24)
Carquest Transmission Control Solenoid, S9871
“2000 Chevy Silverado 4×4 – Great replacement and just as good or better than OEM parts. I would recommend and buy this part again.”
Top-Quality Dorman 2003 GMC Sierra 2500 Automatic Transmission Parts
For those in search of a high-quality Automatic Transmission Part for their 2003 GMC Sierra 2500, Advance Auto Parts offers a great selection of Dorman Automatic Transmission Parts. With 3 Dorman Automatic Transmission Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Automatic Transmission Parts start at just $16.49, with an average price of $26.99, giving you a range of options to suit your budget. Backed by over 14 customer ratings and an average rating of 4.2 stars, Dorman Automatic Transmission Parts provide both reliability and excellent performance. Choosing a Dorman Automatic Transmission Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
from
$16.49
(1)
Dorman – Help Shift Lever Arm, 74124
“Dorman does a great job with OE replacement parts. Exact fit replacement part for my 2004 Chevy S10.”
from
$18.49
(10)
Dorman – Help Shifter Cable Bushing Kit (OE Fix), 14073
“Could not find my 2010 shifter end bushing anywhere, Dorman 14073 fits perfectly even though Ford or Mazda is not listed”
FAQs for 2003 GMC Sierra 2500 Automatic Transmission Parts
What are the best-selling Automatic Transmission Parts for 2003 GMC Sierra 2500s?
Out of 15 Automatic Transmission Parts that fit 2003 GMC Sierra 2500s, the following parts are the top sellers:
- Dorman – Help Shifter Cable Bushing Kit (OE Fix), 14073 (11161904) – $18.49
- Dorman – Help Shift Lever Arm, 74124 (11922191) – $16.49
- Dorman Transmission Shift Interlock Solenoid, 924-976 (11411239) – $45.99
What’s the price range for 2003 GMC Sierra 2500 Automatic Transmission Parts?
The prices of Automatic Transmission Parts for the 2003 GMC Sierra 2500 range from $14.49 up to $2,524.00 for the most premium parts.
What is the average price of an Automatic Transmission Part for a 2003 GMC Sierra 2500?
The average price for Automatic Transmission Parts for the 2003 GMC Sierra 2500 is $204.50. Keep in mind the variety of part types within our Automatic Transmission Part category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Automatic Transmission Parts for other GMC Sierra 2500 model years?
What are the cheapest Automatic Transmission Parts for my 2003 GMC Sierra 2500?
The cheapest 2003 GMC Sierra 2500 Automatic Transmission Parts we carry are:
- Dorman – Help Shift Cable Bushing Kit (OE Fix), 14110 (50153804) – $14.49
- Dorman – Help Shift Lever Arm, 74124 (11922191) – $16.49
- Dorman – Help Shifter Cable Bushing Kit (OE Fix), 14073 (11161904) – $18.49
- Carquest Automatic Transmission Control Solenoid, SBA4947 (12515258) – $20.99
- Carquest Automatic Transmission Control Solenoid, SBA4948 (12515618) – $21.99
Does Advance Auto Parts sell Automatic Transmission Parts for any other 2003 GMC models?
Yes. We stock Automatic Transmission Parts for 16 other popular 2003 GMC models. Some of the most popular are 2003 Yukon Automatic Transmission Parts, 2003 Sierra 1500 Automatic Transmission Parts, 2003 Yukon XL 1500 Automatic Transmission Parts, 2003 Sierra 2500 HD Automatic Transmission Parts, and 2003 Yukon XL 2500 Automatic Transmission Parts.
What are the top-rated Automatic Transmission Parts that fit the 2003 GMC Sierra 2500?
Based on 38 reviews by customers, our 2003 GMC Sierra 2500 Automatic Transmission Parts have an average customer rating of 4.9 stars. These are the highest-rated categories of Automatic Transmission Parts for the 2003 GMC Sierra 2500 and their top-rated products:
- Automatic Transmission Shift Linkage Bushings
- Dorman – Help Shifter Cable Bushing Kit (OE Fix), 14073 (11161904) – $18.49
- Shift Interlock Solenoids
- Dorman Transmission Shift Interlock Solenoid, 924-976 (11411239) – $45.99
- Automatic Trans Shifter Cable Levers
- Dorman – Help Shift Lever Arm, 74124 (11922191) – $16.49
What types of Automatic Transmission Parts do you sell for my 2003 GMC Sierra 2500?
As of 8/2/26, these are some of the most in-demand types of Automatic Transmission Parts for a 2003 GMC Sierra 2500:
Can I get help with 2003 GMC Sierra 2500 Automatic Transmission Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Automatic Transmission Parts and more.
What is your return policy for GMC Sierra 2500 Automatic Transmission Parts?
Advance Auto Parts keeps returns simple. For new GMC Sierra 2500 Automatic Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.