GMC W3500 Forward Transmission Parts

Please Select your Vehicle to See Exact Fit Parts

Essential GMC W3500 Forward Transmission Parts

Imperial – Mounting Kit System (Part No.226201)

Mounting Kit System

from

$11.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.

Product Features:
  • Imperial mounting kit system
  • For installation of transmission coolers and electric fans
  • Provides quick, effective installation of Imperial products
  • Contains nylon mounting rods, foam pads and locking buttons
  • Aftermarket electric fan and cooler mounting rods
  • Made with the highest quality materials
  • Quality machined for durability
  • Removable buttons for relocation
  • Aftermarket electric fan and cooler mounting rods
  • Made with the highest quality materials
  • Quality machined for durability
  • Removable buttons for relocation
See More

ATP – Manual Transmission Shift Cable (Part No.Y-1555)

Manual Transmission Shift Cable

from

$131.99
Manual shift cables connect the transmission selector lever/shifter to the transmission linkage. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. Pioneer Manual shift cables are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Manufactured to OE specifications to restore proper operation.
  • High tensile strength steel inner cable provides durability.
  • Protective polymer housing protects cable from debris and abbrassion, allowing for smooth operation.
  • Includes needed cable ends, brackets and grommet (where applicable) for proper repair.
See More

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

Automatic Transmission Detent Cable End

from

$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
See More

ATP – AT SPEED SENSOR (Part No.JE-18)

AT SPEED SENSOR

from

$34.99
AT SPEED SENSOR

Dorman – Transmission Drain Plug – M12-1.75 Pilot Point (sold by each) (Part No.090-208)

Transmission Drain Plug - M12-1.75 Pilot Point (sold by each)

from

$9.99
This transmission drain plug is designed to match the dimensions and function of the original plug on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this transmission drain plug matches the dimensions and function of the factory hardware on specified vehicle years, makes and models
  • Ideal solution – this drain plug is a reliable replacement for an original part that is damaged or lost during service
  • Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
  • Quality assured – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Automatic Transmission Oil Pressure Switch (Part No.MAC1931)

Automatic Transmission Oil Pressure Switch

from

$39.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Oil Pressure Sensor/Switch monitors the engine¿s oil pressure, providing critical feedback to the driver and engine control unit to prevent potential damage from low oil pressure conditions. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.

Product Features:
  • Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
  • Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
  • Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
  • Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
See More

Dorman – Transmission Oil Pan: Direct Fit, Steel, 13.5 Quart (Part No.265-810)

Transmission Oil Pan: Direct Fit, Steel, 13.5 Quart

from

$99.99
This replacement transmission oil pan is a direct replacement for a damaged original equipment transmission pan. Made of quality materials, it’s designed for reliable, leak-free service.

Product Features:
  • Ideal replacement – this transmission oil pan matches the fit and function of the original pan for a trouble-free replacement
  • Durable construction – this transmission oil pan is made of quality materials for durability and leak-free performance
  • Cost-effective solution – offers original equipment performance at competitive price
  • Quality tested – this part has undergone try-on testing to ensure a quality fit
See More

ATP – AT CONTR SOLENOID (Part No.JE-53)

AT CONTR SOLENOID

from

$94.99
AT CONTR SOLENOID

ATP – AT CONTR SOLENOID (Part No.JE-56)

AT CONTR SOLENOID

from

$188.99
AT CONTR SOLENOID

Imperial – Transmission Oil Cooler Reinstallation Kit (Part No.248002)

Transmission Oil Cooler Reinstallation Kit

from

$25.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.

Product Features:
  • Transmission cooler reinstallation kit
  • Contains part numbers 248001, 226201, 240250 and 4 hose clamps
  • Provides all hardware for reinstallation of Imperial transmission coolers
  • Contains nylon mounting rods, foam pads, locking buttons, hose and fitting
  • Made of high grade nylon for easy installation
  • Removable buttons for cooler/fan relocation
  • Made for both transmission coolers and electric fan installation
  • Comes with Quick Connect coupler
See More

National – Multi-Purpose Seal (Part No.714598)

Multi-Purpose Seal

from

$8.29
Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -20 deg. F to 300 deg. F / -29 deg. C to 49 deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Spartan – Automatic Transmission Assembly; GM RWD 4L80E 4-Spd (Part No.1661B-81)

Automatic Transmission Assembly; GM RWD 4L80E 4-Spd

from

$2399.00
Our remanufactured transmissions have improved torque converters included with every transmission to eliminate the possibility of front seal leaks, vibration or premature bushing wear, All torque converters are tested for leaks, lock-up, concentricity & balance. Every fully remanufactured valve body, with complete system correction & recalibration kit, is tested independently & includes updated throttle valve, manual valve, 4-spool switch valve, pressure regulator valve & governor plugs for improved shifting, lubrication & performance. All wear-prone valves are restored to stringent specifications & vacuum tested to confirm proper function. Each remanufactured transmission is hot, cold, load & simulated road testing. All remanufactured transmissions are backed by the industry’s best, no-hassle nationwide warranty(limited).

Product Features:
  • Our Remanufactured Transmissions include torque convertors, trans is completely disassembled & checked then reassembled to spec for tolerances, vacuum, seal & balance, all wear parts replaced & sim tested.
  • Our Remanufactured Transmissions include torque convertors, trans is completely disassembled & checked then reassembled to spec for tolerances, vacuum, seal & balance, all wear parts replaced & sim tested.
  • Transmissions are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • All of our transmissions are Dyno tested to ensure the highest standard of trouble free service and longevity.
See More

Shift Pro by ETE – 4L80E Automatic Transmission Assembly (Part No.T281173)

4L80E Automatic Transmission Assembly

from

$2371.99
At Shift Pro Inc, fully remanufactured transmissions go beyond the name. So, what’s in that name to start? Pro Engineering: your transmission has been re-engineered to meet or exceed OE standards for tolerances, durability, and quality. Pro Performance: upgraded components and a fully remanufactured torque converter add to enhanced durability over your transmission’s lifetime. Pro Performance: hot-, cold-, load-, and simulated road-tested on custom dynamometers, your transmission is ready to go, wherever you’re headed.

Product Features:
  • Fully tested torque converter included. Shift Pro Inc tests for leaks, lock-up, concentricity, and balance to eliminate the possibilities of front seal leaks, premature bushing wear, and vibration.
  • All dynamometer testing is conducted with Shift Pro Inc’s custom testing program for at least 30 minutes.
  • During dynamometer testing, Shift Pro Inc transmissions are cold, hot, load, and road tested using a fully synthetic transmission fluid and filtration system.
  • All wear-prone valves in the completely remanufactured valve body are restored to stringent specifications and vacuum tested to verify proper function.
  • Shift Pro Inc’s quality control process includes build specification checks performed by four different specialized technicians during the remanufacturing process.
  • No paperwork or registration is required with Shift Pro Inc’s warranty. Each no-hassle warranty is attached to the vehicle VIN and transferrable with ownership.
  • Product might not be available in all states due to local laws.
See More

Pro-King – Automatic Transmission Remanufactured Torque Converter (Part No.GM88H)

Automatic Transmission Remanufactured Torque Converter

from

$203.99
Remanufactured using industry-leading techniques to assure enhanced torque performance and extended life. Each unit is harmonically balanced and leak tested with any inherent OE weaknesses corrected. Pro-King torque converters are subject to random ISO 9001 quality tests before leaving the factory.

Product Features:
  • Meets or exceeds OE specifications
See More

Hays – Hays Race Tq Conv 4L80E 24-2800 Stall (Part No.97-1J24F)

Hays Race Tq Conv 4L80E 24-2800 Stall

from

$1599.99
Hays Race Tq Conv 4L80E 24-2800 Stall

Dorman – Transmission Line Connector with 3/8 Tube X 1/4-18 In. Thread (Part No.800-604)

Transmission Line Connector with 3/8 Tube X 1/4-18 In. Thread

from

$8.99
Made of quality materials, this automatic transmission oil cooler line connector matches the fit and function of a damaged original equipment connector to restore leak-free performance between the transmission and the oil cooler.

Product Features:
  • Quality replacement – this transmission cooler connector matches the fit and function of the original equipment connector
  • Durable construction – this oil cooler line connector is made of quality materials for a precise fit and leak-free durability
  • Performance tested – this connector has been rigorously pressure tested to ensure reliable performance
  • Ideal shop supply – this connector is recommended to have on hand any time service is being performed on the transmission oil cooler line
See More

Imperial – Transmission Line Fitting Kit (Part No.240390)

Transmission Line Fitting Kit

from

$12.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.

Product Features:
  • Transmission line fitting kit
  • GM, Jeep; 5/8″-18 inverted flare
  • Helps simplify transmission cooler installation
  • Allows for auxiliary transmission cooler installation without cutting OE lines
  • Crafted from high-quality material that makes it durable and longer-lasting
  • A high quality, direct fit OE replacement
  • Easily connects the transmission cooler line to the cooler hose
  • Coated for extra protection against corrosion
  • Crafted from high-quality material that makes it durable and longer-lasting
  • A high quality, direct fit OE replacement
  • Easily connects the transmission cooler line to the cooler hose
  • Coated for extra protection against corrosion
See More

Dorman – HD Solutions – Gearshift Control Cable Assembly (Part No.924-7002)

Gearshift Control Cable Assembly

from

$300.99
Manufactured from durable materials, this manual transmission shift linkage bushing matches the fit and function of the original bushing.

Product Features:
  • Direct replacement – this manual transmission shift linkage bushing matches the fit and function of the original part.
  • Ideal solution – designed and manufactured to ensure a seamless installation
  • Durable construction – manufactured from quality materials for reliable service
  • Trustworthy design – backed by a company with more than 100 years of automotive aftermarket experience
See More

Dorman – HD Solutions – Gearshift Control Cable Assembly (Part No.924-7005)

Gearshift Control Cable Assembly

from

$344.99
Manufactured from durable materials, this manual transmission shift linkage bushing matches the fit and function of the original bushing.

Product Features:
  • Direct replacement – this manual transmission shift linkage bushing matches the fit and function of the original part
  • Ideal solution – designed and manufactured to ensure a seamless installation
  • Durable construction – manufactured from quality materials for reliable service
  • Trustworthy design – backed by a company with more than 100 years of automotive aftermarket experience
See More

Imperial – High Performance Transmission Oil Cooler (Part No.240516)

High Performance Transmission Oil Cooler

from

$85.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.

Product Features:
  • Imperial high-performance transmission cooler
  • Size: 3/4″ x 10″ x 15-7/8″
  • SAE 45-degree fittings for maximum reliability
  • Electrostatic powder-coated to prevent corrosion
  • SAE 45 degree fittings for maximum reliability
  • Electrostatically powder coated to prevent corrosion
  • All aluminum lightweight construction
  • SAE 45 degree fittings for maximum reliability
  • Electrostatically powder coated to prevent corrosion
  • All aluminum lightweight construction
See More

Imperial – Maxi-Kool XL Transmission Oil Cooler (Part No.243012)

Maxi-Kool XL Transmission Oil Cooler

from

$85.99
The Imperial Maxi-Cool XL’s plate and fin design offer excellent cooling efficiency in a compact, space-efficient design.

Product Features:
  • Class “A” motor homes, large travel trailers, 5th-wheel trailers
  • GVWR up to 30,000 lbs.; towing up to 10,000 lbs.
  • Compatible with OEM cooler systems
  • 33% more efficient than a comparable tube and fin design
See More

Imperial – Maxi-Kool XL Transmission Oil Cooler (Part No.243007)

Maxi-Kool XL Transmission Oil Cooler

from

$73.99
The Imperial Maxi-Cool XL’s plate and fin design offer excellent cooling efficiency in a compact, space-efficient design.

Product Features:
  • Imperial Maxi-Cool plate and fin transmission cooler
  • Size: 3/4″ x 11″ x 7-1/2″
  • Mid-size and full-size cars, pickups
  • GVWR up to 20,000 lbs.; towing up to 2,500 lbs.
  • Compatible with OEM cooler systems
  • Made with the highest quality materials
  • 100% pressure testing to 150 PSI for quality assurance
  • 33% more efficient than a comparable tube and fin design
See More

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

AT/HARNESS VSS REPR

from

$51.99
AT/HARNESS VSS REPR

Helping You Find the Right Transmission Parts for Your GMC W3500 Forward

You love your W3500 Forward. So we’ve made it easier than ever to help you find GMC W3500 Forward Transmission Parts in our online catalog. Our inventory holds 53 aftermarket and OEM Transmission Parts for your GMC W3500 Forward, ranging from $7.99 to $2,534.99.

We offer parts from 11 brands trusted to make quality Transmission Parts for your GMC W3500 Forward. Before you buy, take some time to read through customer reviews. We currently have 248 reviews of GMC W3500 Forward Transmission Parts from previous customers. Some of the top rated parts include Econo-Kool Transmission Oil Cooler with 4.7 stars and Plate and Fin Style Transmission Cooler, Heavy Duty, 3/4" x 9-1/2" x 11" with 4.5 stars.

Find your W3500 Forward Transmission Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your GMC W3500 Forward part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Transmission Parts Brands for Your GMC W3500 Forward

Our inventory holds Transmission Parts for your GMC W3500 Forward from 11 trusted brands. You’ll find OEM and aftermarket parts from brands like Imperial, Dorman, and ATP, all of which can keep that GMC happy.
We have Shift Pro by ETE parts available for your GMC W3500 Forward in categories like Automatic Transmission Parts. Some of the top-rated Shift Pro by ETE parts in these categories are:
4L80E Automatic Transmission Assembly
from $2371.99
(1)
4L80E Automatic Transmission Assembly
Remanufactured Automatic Transmissions

Top-Rated Imperial Transmission Parts

Leading Imperial Transmission Parts

We carry Imperial brand parts for your GMC W3500 Forward across several catalog categories, including Transmission Cooler and Parts. Some of our most reviewed Imperial parts include:
High Performance Transmission Oil Cooler
from $79.99
(48)
High Performance Transmission Oil Cooler
OE Transmission Coolers
Maxi-Kool XL Transmission Oil Cooler
from $85.99
(31)
Maxi-Kool XL Transmission Oil Cooler
OE Transmission Coolers
Mounting Kit System
from $11.99
(27)
Mounting Kit System
Transmission Oil Cooler Lines

FAQs for GMC W3500 Forward Transmission Parts

What are the most purchased Transmission Parts for the GMC W3500 Forward?

Out of 53 Transmission Parts for the GMC W3500 Forward, the most popular in our inventory are:
Transmission Line Connector with 3/8 Tube X 1/4-18 In. Thread
from $8.99
(9)
Transmission Line Connector with 3/8 Tube X 1/4-18 In. Thread
Automatic Transmission Line Connectors
Automatic Transmission Detent Cable End
from $7.99
(5)
Automatic Transmission Detent Cable End
Detent Cables
Transmission Oil Cooler Reinstallation Kit
from $25.99
(4)
Transmission Oil Cooler Reinstallation Kit
Transmission Oil Cooler Fittings

What are the top-rated GMC W3500 Forward Transmission Parts?

Top-rated Transmission Parts for your GMC W3500 Forward based on customer reviews/ratings are:
Econo-Kool Transmission Oil Cooler
from $65.99
(11)
Econo-Kool Transmission Oil Cooler
“In the instructions, a fitting kit #252 was required for my particular truck. It was wrong…#395 was the correct kit. Folks at Imperial advised me of”
Plate and Fin Style Transmission Cooler, Heavy Duty, 3/4" x 9-1/2" x 11"
from $80.99
(8)
Plate and Fin Style Transmission Cooler, Heavy Duty, 3/4" x 9-1/2" x 11"
“Used this cooler to replace the missing factory one on my Polaris 330 ATV. Made an adapter plate to fit to the fan housing. Works great, beats the $30”
Maxi-Kool XL Transmission Oil Cooler
from $73.99
(7)
Maxi-Kool XL Transmission Oil Cooler
“this transmission oil cooler is replacing my one on my 2000 dodge dakota its priced right mid size and easy to put in the ome one is 250 this is 60 an”