1988 GMC C3500 Automatic Transmission Parts

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Keep Your 1988 GMC C3500 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 1988 GMC C3500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Solenoids, Transmission Modulator Valves, and Detent Cables. 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 Pro-King. For example, Pro-King Automatic Transmission Parts start at just $21.99 with an average 4.0 star rating. With over 96 reviews and a solid 4 star average, you can shop with confidence knowing other GMC C3500 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1988 GMC C3500 Automatic Transmission Part at Advance Auto Parts is around $59.49, with a range that starts at $4.29 and goes up to $1,634.99. With 22 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Automatic Transmission Detent Cable End, AT SOLENOID SEAL, and AT OIL PUMP ORING start at just $4.29 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 1988 GMC C3500 in peak condition, inside and out.

Looking for the perfect Automatic Transmission Part for your 1988 GMC C3500? 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 C3500. Whether you’re driving a 1988 model or another popular model year like 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, and 1999, 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 1988 GMC C3500 Automatic Transmission Parts

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$7.99

ATP Detent Cable End repair damaged or bent end clips found on 1980-96 General Motors applications.

Product Features:

Saves money by allowing cable repair instead of replacement.
Easy to use

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$23.99

Detent cables connect the throttle mechanism to the transmission. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP Detent cables are designed to fit And function just like the original part to ensure durability And long life.

Product Features:

Includes brackets, grommets, etc to match original
Helps transmission determine ideal downshift
Improves vehicle performance

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$2069.99

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.

Product Features:

OEM-Level Quality: Each transmission is remanufactured to meet or exceed original manufacturer specifications for seamless compatibility and superior performance
Advanced Remanufacturing Process: Each transmission is completely disassembled, and critical components are replaced or upgraded to ensure long-lasting performance
High-Quality Torque Converter: A fully remanufactured torque converter is included, tested for leaks, lock-up functionality, and balance to enhance durability and smooth operation
Precision Engineering: Each valve body is remanufactured to OEM specifications, ensuring proper hydraulic flow and consistent shift performance
Dyno Testing: All Moveras transmissions are dyno-tested under real-world driving conditions to ensure reliable, consistent performance before leaving the factory
Nationwide Limited Warranty: Every transmission comes with a comprehensive Limited Warranty, giving you confidence and peace of mind, no matter where you are on the road

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$2069.99

OEM-Level Quality: Each transmission is remanufactured to meet or exceed original manufacturer specifications for seamless compatibility and superior performance
Advanced Remanufacturing Process: Each transmission is completely disassembled, and critical components are replaced or upgraded to ensure long-lasting performance
High-Quality Torque Converter: A fully remanufactured torque converter is included, tested for leaks, lock-up functionality, and balance to enhance durability and smooth operation
Precision Engineering: Each valve body is remanufactured to OEM specifications, ensuring proper hydraulic flow and consistent shift performance
Dyno Testing: All Moveras transmissions are dyno-tested under real-world driving conditions to ensure reliable, consistent performance before leaving the factory
Nationwide Limited Warranty: Every transmission comes with a comprehensive Limited Warranty, giving you confidence and peace of mind, no matter where you are on the road

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$158.99

ATHARNESS VSS REPR

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$65.99

ATP Automatic Transmission Control Solenoid (Lock-Up)

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$13.79

AT CLUTCH PLATE

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$9.59

AT CLUTCH PLATE

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$4.29

AT SOLENOID SEAL

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$48.99

The transmission modulator valve is a vacuum operated mechanical device located on the transmission case. This valve will have a actuator rod extended into the transmission valve body inside the transmission which will control the flow of transmission fluid within the transmission to place the transmission in the most optimal forward gear selection.

Product Features:

Application matched component ensures the transmission gear position system can be returned to like new condition.
Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
This part will look and function just like the original unit being replaced.

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$51.99

AT MODULATOR VALVE

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$49.99

B&M’s vacuum modulator is fully adjustable, this allows you to tailor your shift points to within a range of 2-4 mph. Comes preadjusted for normal shift points. For TH350 and TH400.

Product Features:

Fully Adjustable
Allows You To Tailor Shift Points
Comes Supplied Pre-Adjusted

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$9.59

AT OIL PUMP ORING

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$33.99

Cable Bracket, GM (Bandit style shifters only) APPLICATION: For TH-400, 350, 250, 200, 700R4, 200-4R with 80797, 80798 or 81050 shifter.

Product Features:

Shifter Service Parts
Steel
Natural Finish
Sold individually
Replacement for Bandit shifters

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$118.99

AT CONTR SOLENOID

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$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.

Product Features:

Meets or exceeds OE specifications

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$99.99

When swapping the TH400 transmission into any vehicle, this kit makes installation of the transmission’s kickdown feature a snap. This switch mounts to either a TH700R4, TH200, TH200-R4 or TH350 throttle cable bracket.

Product Features:

Allows High Speed Cruise
Cruise In Overdrive
Prevents Part Throttle Kickdown
Quick Installation

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$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.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Precision-wound coated copper windings increase product durability and life cycle.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure product reliability, every time.

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$36.49

AUTO TRANS BAND

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$29.99

AUTO TRANS BAND

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$11.99

This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$11.79

AT FRT PUMP BUSHING

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$12.79

AT FRT PUMP BUSHING

Popular 1988 GMC C3500 Automatic Transmission Parts Categories

Transmission Solenoids

Automatic Transmission Wiring Harness

Transmission Bushings

Detent Cables

Transmission Modulator Valves

Transmission Bands

Automatic Transmission Fluid Filler Tube Seals

Automatic Transmission Oil Pump O-Rings

Automatic Transmission Shifter Cable Brackets

Remanufactured Automatic Transmissions

Automatic Transmission Friction Discs

Best-Selling 1988 GMC C3500 Transmission Modulator Valves

Upgrade your C3500 with one of our 6 best-selling Transmission Modulator Valves, earning an average 4 stars rating across 24 reviews.

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$21.99

Fully adjustable vacuum modulator to maintain accurate shift points.

Product Features:

Meets or exceeds OE fit, form and function

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$33.99

Fully adjustable vacuum modulator to maintain accurate shift points.

Product Features:

Meets or exceeds OE specifications

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$49.99

Fully Adjustable
Allows You To Tailor Shift Points
Comes Supplied Pre-Adjusted

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$51.99

AT MODULATOR VALVE

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$21.99

AT MODULATOR VALVE

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$48.99

Application matched component ensures the transmission gear position system can be returned to like new condition.
Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
This part will look and function just like the original unit being replaced.

Top-Quality Detent Cables for 1988 GMC C3500s

Choose a high-quality OEM or aftermarket Detent Cable for GMC C3500s and enjoy top-notch performance from $7.99.

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$7.99

ATP Detent Cable End repair damaged or bent end clips found on 1980-96 General Motors applications.

Product Features:

Saves money by allowing cable repair instead of replacement.
Easy to use

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$69.99

These universal fit adjustable cables will work in 95% of all listed transmission applications, yet are less expensive than OE models. Use as straight replacement cable or ease the installation of transmission swaps.

Product Features:

Universal Fit Adjustable
Less Expensive Than OE Models
Ease Trans. Swap Installation

Top Picks for 1988 GMC C3500 Transmission Bushings

Invest in one of our 2 durable Transmission Bushings for your 1988 GMC, knowing you’re getting trusted brands and expert craftsmanship.

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$12.79

AT FRT PUMP BUSHING

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$11.79

AT FRT PUMP BUSHING

Automatic Transmission Wiring Harness for 1988 GMC C3500s

Make a smart move for your 1988 GMC C3500 with products all priced from $51.99 to $65.99.

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$65.99

ATP Automatic Transmission Control Solenoid (Lock-Up)

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$51.99

AT/HARNESS VSS REPR

Top-Rated Automatic Transmission Part Brands For Your 1988 GMC C3500

When it comes to finding the perfect Automatic Transmission Part for your 1988 GMC C3500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Automatic Transmission Part brands including Pro-King, and more, all known for their exceptional customer ratings (average brand rating of 4.0 stars) and competitive prices, as low as $21.99. Purchasing a Automatic Transmission Part from us here at Advance Auto Parts is a smart move for both you and your 1988 GMC C3500, providing peace of mind with parts that meet or exceed OEM standards.

Popular Pro-King 1988 GMC C3500 Automatic Transmission Parts

If you’re looking for a top-quality Automatic Transmission Part for your 1988 GMC C3500, Advance Auto Parts has exactly what you need with our selection of Pro-King Automatic Transmission Parts. We have 3 Pro-King Automatic Transmission Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $21.99 and an average cost of $30.99, you’ll find the perfect Automatic Transmission Part for your needs and budget. Pro-King Automatic Transmission Parts for the 1988 GMC C3500 come highly rated, with over 23 customer reviews and an impressive average rating of 4.0 stars. Choosing a Pro-King Automatic Transmission Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

from $33.99

(11)

Automatic Transmission Vacuum Modulator

“I have a 1988 Buick Reatta that recently begun to fail to shift. After trying things such as changing the filter and fluid, we eventually were recomme”

from $21.99

(11)

Automatic Transmission Vacuum Modulator

“Great product”

from $36.99

(1)

Automatic Transmission Solenoid

“Works like OEM. Not much more to say about it. Fits perfectly and functions flawlessly.”

FAQs for 1988 GMC C3500 Automatic Transmission Parts

What are the best-selling Automatic Transmission Parts for 1988 GMC C3500s?

Out of 22 Automatic Transmission Parts that fit 1988 GMC C3500s, the following parts are the top sellers:

Automatic Transmission Detent Cable End (10087484) – $7.99
AT SOLENOID SEAL (11239035) – $4.29
AT OIL PUMP ORING (11236298) – $9.59

What’s the price range for 1988 GMC C3500 Automatic Transmission Parts?

The prices of Automatic Transmission Parts for the 1988 GMC C3500 range from $4.29 up to $1,634.99 for the most premium parts.

What is the average price of an Automatic Transmission Part for a 1988 GMC C3500?

The average price for Automatic Transmission Parts for the 1988 GMC C3500 is $59.49. 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 C3500 model years?

Yes, we carry Automatic Transmission Parts for 18 model years of GMC C3500s between 1979 and 1999. The following model years are the most popular for Automatic Transmission Part purchases: 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, and 1991.

What are the cheapest Automatic Transmission Parts for my 1988 GMC C3500?

The cheapest 1988 GMC C3500 Automatic Transmission Parts we carry are:

AT SOLENOID SEAL (11239035) – $4.29
Automatic Transmission Detent Cable End (10087484) – $7.99
AT OIL PUMP ORING (11236298) – $9.59
AT CLUTCH PLATE (11239333) – $9.59
AT FRT PUMP BUSHING (11237261) – $11.79

Does Advance Auto Parts sell Automatic Transmission Parts for any other 1988 GMC models?

Yes. We stock Automatic Transmission Parts for 21 other popular 1988 GMC models. Some of the most popular are 1988 Jimmy Automatic Transmission Parts, 1988 K2500 Automatic Transmission Parts, 1988 C2500 Automatic Transmission Parts, 1988 K1500 Automatic Transmission Parts, and 1988 C1500 Automatic Transmission Parts.

What are the top-rated Automatic Transmission Parts that fit the 1988 GMC C3500?

Based on 96 reviews by customers, our 1988 GMC C3500 Automatic Transmission Parts have an average customer rating of 4 stars. These are the highest-rated categories of Automatic Transmission Parts for the 1988 GMC C3500 and their top-rated products:

Automatic Transmission Fluid Filler Tube Seals
- AT SOLENOID SEAL (11239035) – $4.29
Transmission Modulator Valves
- Automatic Transmission Vacuum Modulator (5152976) – $21.99
- Automatic Transmission Vacuum Modulator (5152925) – $33.99
- Modulator (17130004) – $49.99

What types of Automatic Transmission Parts do you sell for my 1988 GMC C3500?

As of 3/1/26, these are some of the most in-demand types of Automatic Transmission Parts for a 1988 GMC C3500:

Can I get help with 1988 GMC C3500 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 C3500 Automatic Transmission Parts?

Advance Auto Parts keeps returns simple. For new GMC C3500 Automatic Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1988 GMC C3500 Automatic Transmission Parts

ATP – Automatic Transmission Detent Cable End (Part No.YR-100)

ATP – ATP Automatic Transmission Detent Cable (Part No.Y-100)

Moveras – M00719BB Remanufactured 4L80E Automatic Transmission Assembly (Part No.M00719BB)

Moveras – M01312BA Remanufactured 4L80E Automatic Transmission Assembly (Part No.M01312BA)

ATP – ATHARNESS VSS REPR (Part No.JE-22)

ATP – ATP Automatic Transmission Control Solenoid (Lock-Up) (Part No.CE-1)

ATP – AT CLUTCH PLATE (Part No.JC-57)

ATP – AT CLUTCH PLATE (Part No.JC-50)

ATP – AT SOLENOID SEAL (Part No.JO-15)

Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1023)

ATP – AT MODULATOR VALVE (Part No.JX-76)

B & M – Modulator (Part No.20234)

ATP – AT OIL PUMP ORING (Part No.SO-21)

B & M – Cable Bracket (Part No.30498)

ATP – AT CONTR SOLENOID (Part No.SE-1)

Pro-King – Automatic Transmission Solenoid (Part No.52-0211)

B & M – Kickdown Switch Kit For TH400 Transmission (Part No.20297)

Carquest Premium – Automatic Transmission Control Solenoid (Part No.SBA4948)

ATP – AUTO TRANS BAND (Part No.CX-42)

ATP – AUTO TRANS BAND (Part No.JX-58)

Dorman – Help – Clutch Pilot Bushing (Part No.14650)

ATP – AT FRT PUMP BUSHING (Part No.CB-4)

ATP – AT FRT PUMP BUSHING (Part No.CB-30)

Pro-King – Automatic Transmission Solenoid (Part No.52-0203)

B & M – Kickdown Switch Kit For TH400 Transmission (Part No.20297)

Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-48)

Pro-King – Automatic Transmission Vacuum Modulator (Part No.MD-28)

B & M – Modulator (Part No.20234)

ATP – AT MODULATOR VALVE (Part No.JX-76)

ATP – AT MODULATOR VALVE (Part No.JX-66)

Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1023)

ATP – Automatic Transmission Detent Cable End (Part No.YR-100)

B & M – Throttle Valve Cable, TH700R4 Transmission (Part No.70242)

ATP – AT FRT PUMP BUSHING (Part No.CB-30)

ATP – AT FRT PUMP BUSHING (Part No.CB-4)

ATP – ATP Automatic Transmission Control Solenoid (Lock-Up) (Part No.CE-1)

ATP – AT/HARNESS VSS REPR (Part No.JE-15)