1981 Dodge D350 Transmission Parts

Below you will find various in-demand Dodge Transmission Parts, components and accessories for your 1981 D350. Advance Auto Parts has popular D350 parts like Transmission Bearings, Automatic Transmission Parts, Transmission Mounts and more. You’ll also find aftermarket and OEM Transmission Parts for other D350 model years including 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 and more. Select a category of 1981 Dodge D350 Transmission Parts below and start saving instantly.

Popular 1981 Dodge D350 Transmission Parts Categories

Gear Shift Levers

Automatic Transmission Shift Linkage Bushings

Transmission Torque Converters

OE Transmission Coolers

Manual Transmission Differential Bearings

Transmission Oil Cooler Lines

Manual Transmission Output Shaft Bearings

Back Up Lamp Switches

Automatic Transmission Line Connectors

Transmission Mounts

Transmission Master Repair Kits

Back Up and Neutral Safety Switches

Transmission Rebuild Kits

Transmission Oil Pan Gaskets

Automatic Transmission Differential Bearings

Transmission Bushings

Automatic Transmission Oil Pump Seals

Pinion Seals

Remote Control Seal

Miscellaneous Shift Shaft Seals

Manual Transmission Bearing and Seal Overhaul Kits

Extension Housing Seals

Manual Transmission Output Shaft Seals

Shaft Seals

Gear Shift Lever Bushing

Transmission Shift Kits

Transmission Bands

Automatic Transmission Selector Shaft Seals

Automatic Transmission Output Shaft Bearings

Automatic Transmission Oil Pump Gaskets

Automatic Transmission Fluid Filler Tube Seals

Automatic Transmission Speedometer Pinion Seals

Automatic Transmission Seals

Torque Converter Bearings

Essential Transmission Parts for 1981 Dodge D350s

from

$16.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

PREMIUM MATERIALS — Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION — Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN — Engineered to meet OE specifications
COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$19.99

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
Our parts are 100% tested to verify both mechanical and electrical switching performance
Decades of industry leading research and development focused on meeting the technician’s needs
Robust design and high grade materials meet the stringent demands of today’s service professional
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$11.99

You can forget about the problem of shearing a torque converter bolt after you install these super strong 200,000 PSI gems. They are designed for each specific application and provide the optimum grip. Kits come with hardened parallel ground washers.

Product Features:

Super Strong, Rated At 200,000 PSI
Kits Come With Hardened Parallel Ground Washers
Made In USA
5/16″-24 Thread Size
0.45″ Underhead Length
Sold As A Kit

from

$3.99

AT SOLENOID SEAL

from

$16.79

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
Dodge, Jeep with hose splicer fittings
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

from

$11.99

AT SHF LINK BUSHING

from

$9.99

Product Features:

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
Excellent high temperature capabilities
Compatible with wide range of fluids
Delivers quality and reliable performance for every type of repair

from

$83.99

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 7-1/2″ x 15-7/8″
SAE 45-degree fittings for maximum reliability
Electrostatic powder-coated to prevent corrosion
Up to Class C motorhomes, towing up to 5,000 pounds
SAE 45 degree fittings for maximum reliability
Electrostatically powder coated to prevent corrosion
All aluminum lightweight construction

from

$4.29

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

from

$2.99

Product Features:

ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts

from

$41.99

AUTO TRANS BAND

from

$74.99

AT SHIFT KIT

from

$6.99

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$24.99

All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of our products undergo rigid quality control processes to insure proper fit, performance and longevity. Motive Gear products can be found in the winners circle at NHRA, IHRA, NMRA, NMCA, SODA, SCORE, BITD, Ultra-4 and NASCAR events because we offer unmatched selection and quality demanded by racers and their crew chiefs – the same quality and selection demanded by DIY customers and top mechanics. With four warehouses strategically located across North America, most Motive Gear orders arrive within 2-4 days. Win with Motive Gear!

from

$3.99

Product Features:

Brand may vary by location

from

$46.99

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. Every Dorman part is backed by over 100 years of experience, along with a dedicated team of product experts, automotive engineers and technical support specialists based in the United States. We are passionate about giving repair professionals and vehicle owners greater freedom to fix cars and trucks, which is why we have more than 100,000 parts in our catalog today and promise to never stop driving new solutions.

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

from

$267.99

This automatic transmission oil cooler hose assembly is designed to match the fit and function of an original assembly. It is engineered from durable components as a reliable replacement for leaking or damaged lines on specified vehicles.

Product Features:

Direct replacement – this automatic transmission oil cooler hose assembly is designed to match the fit and function of the original equipment assembly on specified vehicle makes, models and years
Ideal solution – engineered to help ensure proper transmission cooling when the original assembly is leaking or has failed from corrosion, collision, vibration, or fitting damage
Durable construction – made of quality materials for reliable performance and long service life
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$25.99

Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Back Up Light Switch automatically activates the rear backup lights when the vehicle is shifted into reverse. This improved visibility for the driver and alerts other vehicles or pedestrians when the vehicle is reversing, reducing the risk of accidents. 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.

from

$13.99

AT OIL PAN GASKET

from

$16.99

AT OIL PUMP GASKET

from

$8.99

AT SEL SHAFT SEAL

from

$17.99

Product Features:

CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN: Engineered to meet OE specifications
COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$11.99

These replacement automatic transmission shift lever control rod bushings have been made to match the function and performance of the original bushings on select vehicle years, makes and models.

Product Features:

Direct replacement – these replacement auto trans shift lever control rod bushings match the original equipment design on specified vehicles
Conveniently fix- simple solution to address worn bushings and restore original performance and feel
Application specific – reverse engineered from the original design on certain vehicle years, makes and models
Trustworthy quality – backed by team of engineers and quality specialists in the United States

from

$6.99

The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to CHRY 65-89; DODGE 63-90; PLYM 67-89;. Please verify your application.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 1963-1990
Weight approx: 1 Lbs
INSERT ONLY

from

$1049.99

Hays Race Tq Conv Tf727 36-4200 Stall

from

$11.49

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$10.99

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

Upgrade your 1981 Dodge D350 with Top-Quality Transmission Parts

When it comes to maintaining or upgrading your 1981 Dodge D350, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Dodge or enhancing its overall performance, Transmission Parts are key to keeping your D350 functioning at its best. At Advance Auto Parts, we offer a wide selection of 85 Transmission Parts for the 1981 Dodge D350, designed to meet your needs without breaking the bank. From Transmission Bearing replacements to Automatic Transmission Parts upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Transmission Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Transmission Parts for your 1981 Dodge D350 at great prices. Our Transmission Parts inventory for this model ranges from just $2.99 to $1,049.99, with an average price of $160.79. Our 85 Transmission Parts in stock come from 17 trusted brands, so you’re sure to find the right part for your 1981 Dodge D350 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1981 Dodge D350, we stock popular OEM and aftermarket Transmission Parts from top names like DriveWorks, National, Imperial, and more. DriveWorks Transmission Parts start at just $6.99 and boast an impressive 4.3 stars average rating from customers. National and Imperial also bring quality to the table, with Transmission Parts available starting at $11.99, and at an average 4.3 stars rating. With 665 customer reviews and counting, our 1981 Dodge D350 Transmission Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Transmission Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1981 Dodge D350 is always ready to roll. We’re committed to providing you with everything you need to keep your D350 in top shape, all in one place. Start shopping confidently below for your 1981 Dodge D350!

Best-Selling Transmission Bearings for 1981 Dodge D350s

Enhance the driving experience in your Dodge with 12 quality Transmission Bearing components, starting at $6.99.

show more show less

from

$13.99

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$11.99

Product Features:

CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN: Engineered to meet OE specifications
COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$6.99

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$15.99

Product Features:

CONSISTENT PERFORMANCE: Matched cup and cone components ensure consistent performance
PREMIUM MATERIALS: Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION: Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN: Engineered to meet OE specifications
COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$25.49

Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$22.49

Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$32.49

Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways and rollers for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$13.29

Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$18.79

Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.

Product Features:

PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
SMOOTH ROTATION – Crowned raceways for even load distribution
OE-STYLE DESIGN – Engineered to meet OE specifications
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$110.99

Product Features:

BUILT TO LAST: Advanced heat treatment process for strength
PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$46.99

With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.

Product Features:

High-precision and High-quality components used in all KITs
Coverage of classic and new high-tech solutions for the best system coverage

from

$11.99

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

RIGHT TYPE — Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
PREMIUM MATERIALS — Precision manufactured using high-quality materials for outstanding durability and performance
OE-STYLE DESIGN — Engineered to meet OE specifications
COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on

Most Popular 1981 Dodge D350 Automatic Transmission Parts

Customize your Dodge with 6 Automatic Transmission Parts products like Automatic Transmission Shift Linkage Bushings, Transmission Bushings, and Automatic Transmission Fluid Filler Tube Seals, all priced under $60.99.

show more show less

from

$3.99

AT SOLENOID SEAL

from

$4.29

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

from

$11.99

AT SHF LINK BUSHING

from

$41.99

AUTO TRANS BAND

from

$60.99

AUTO TRANS BAND

from

$27.99

AUTO TRANS BAND

Top Picks for 1981 Dodge D350 Transmission Mounts

Upgrade Dodge D350s with top-quality Transmission Mounts parts, including 2 OEM and aftermarket selections for your 1981 model.

show more show less

from

$15.99

The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to CHRY 69-89; DODGE 65-90; PLYM 68-89;. Please verify your application.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 1965-1990
Weight approx: 2 Lbs
COMPLETE MOUNT

from

$6.99

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 1963-1990
Weight approx: 1 Lbs
INSERT ONLY

In-Demand Transmission Cooler and Parts for 1981 Dodge D350s

Select from 10 premium Transmission Cooler and Parts parts for your 1981 Dodge D350, with prices ranging from $25.99 to $85.99.

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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

from

$73.99

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

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

from

$65.99

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 Econo-Kool tube and fin transmission cooler
Size: 3/4″ x 10″ x 15-7/8″
Class “A” motor homes, large travel trailers, 5th-wheel trailers
GVWR up to 26,000 lbs.; towing up to 10,000 lbs.
Compatible with OEM cooler systems
Ultrasonically soldered for reliability
100% pressure testing to 150 PSI for quality assurance
High efficiency turbulators
Compatible with OEM cooler systems
Ultrasonically soldered for reliability
100% pressure testing to 150 PSI for quality assurance
High efficiency turbulators

from

$80.99

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

Product Features:

Imperial Rapid-Cool plate and fin transmission cooler
Size: 3/4″ x 11″ x 9-1/2″
Pickup trucks and vans, class “C” motor homes, travel trailers to 24′
GVWR up to 24,000 lbs.; towing up to 5,000 lbs.
33% more efficient than a comparable tube and fin design
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

from

$52.99

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:

Mid-size and full-size cars, pickups
GVWR up to 18,000 lbs.; towing up to 3,500 lbs
Compatible with OEM cooler systems
Ultrasonically soldered for reliability
100% pressure testing to 150 PSI for quality assurance
High efficiency turbulators
Compatible with OEM cooler systems
Ultrasonically soldered for reliability
100% pressure testing to 150 PSI for quality assurance
High efficiency turbulators

from

$83.99

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 7-1/2″ x 15-7/8″
SAE 45-degree fittings for maximum reliability
Electrostatic powder-coated to prevent corrosion
Up to Class C motorhomes, towing up to 5,000 pounds
SAE 45 degree fittings for maximum reliability
Electrostatically powder coated to prevent corrosion
All aluminum lightweight construction

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

from

$67.99

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 7-1/2″ x 12-1/2″
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

from

$65.99

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 Econo-Kool tube and fin transmission cooler
Size: 3/4″ x 7-1/2″ x 15-7/8″
Pickup trucks and vans, class “C” motor homes, travel trailers to 24′
GVWR up to 22,000 lbs.; towing up to 5,000 lbs.
Compatible with OEM cooler systems
Ultrasonically soldered for reliability
100% pressure testing to 150 PSI for quality assurance
High efficiency turbulators
Compatible with OEM cooler systems
Ultrasonically soldered for reliability
100% pressure testing to 150 PSI for quality assurance
High efficiency turbulators

Most Sold 1981 Dodge D350 Transmission Seals

Explore our best-selling Dodge parts for the 1981 D350 among 18 OEM and aftermarket options starting from $2.99.

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from

$10.99

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$17.79

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

from

$16.29

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Design type: spring loaded; single-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

from

$11.49

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

from

$30.49

National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool
Installation tool reduces sleeve distortion and allows for installation without removal from the shaft

from

$9.99

Product Features:

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
Excellent high temperature capabilities
Compatible with wide range of fluids
Delivers quality and reliable performance for every type of repair

from

$8.99

AT SEL SHAFT SEAL

from

$2.99

Product Features:

ATP Transmission Seals And Gaskets are exact fit, no compromise replacement parts

from

$12.99

AT TORQUE CONVT SEAL

from

$17.49

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
Good low temperature capability
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$10.49

Design type: spring loaded; single-lip
Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
Good low temperature capability
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$13.29

AT EXT HOUSING SEAL

from

$3.99

AT SEAL

from

$12.49

AT OIL PUMP SEAL

from

$24.99

from

$10.99

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
Good low temperature capability
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$269.99

ManTransBrg-SealKit

from

$3.99

Product Features:

Brand may vary by location

Top-Rated Transmission Parts Brands For Your 1981 Dodge D350

Shop for the best-rated brands offering Transmission Parts and other products for your 1981 Dodge D350s. Below you’ll find some of our best rated Transmission Parts from DriveWorks, National, and Imperial, and more. Transmission Parts from these brands that fit a 1981 D350 start at just $6.99 and are rated as high as 4.3 stars. OEM and aftermarket Transmission Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular DriveWorks 1981 Dodge D350 Transmission Parts

When it comes to maintaining or upgrading your 1981 Dodge D350, using quality Transmission Parts is essential to ensure durability and a perfect fit. DriveWorks ticks all of those boxes. We offer a wide selection of DriveWorks Transmission Parts, specifically designed for the 1981 Dodge D350. With over 3 DriveWorks brand Transmission Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $6.99, with an average price of just $10.66. Plus, with over 14 customer reviews and an average rating of 4.3 stars, you can trust that our DriveWorks Transmission Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $10.99

(8)

Oil Seal

“Nice price 👍 perfect fit 👌”

from $13.99

(3)

Tapered Cone Wheel Bearing Assembly

“This appears to be a well made bearing that fit perfectly.”

from $6.99

(3)

Taper Bearing Cup

“Race included with rotor, best to have them just in case. Store return no hassle.”

Popular National 1981 Dodge D350 Transmission Parts

National auto parts is one of the highest quality Transmission Part brands in the market. Any 1981 Dodge D350 owner should feel confident when installing genuine National parts in their vehicle. To ensure the best fit and performance for your 1981 D350, Advance Auto Parts carries a full inventory of 3 National Transmission Parts. Plus you will be keeping your Dodge in peak condition while saving money because prices on these National Transmission Parts range from $11.99 to $17.79, plus, with more than 12 customer reviews and an impressive 4.3 stars average rating, you can be confident the Fram Transmission Parts below will deliver on both quality and value.

from $11.99

(6)

Multi-Purpose Bearing

“Will last. Metal bearing cage.”

from $17.79

(3)

Multi Purpose Seal

“Fit perfectly and stopped the leak. For anyone who needs to know, I used this seal for my Tremec TKO 600 transmission. This seal is a direct replaceme”

from $16.29

(3)

Multi-Purpose Seal

“Great quality parts at good prices.”

FAQs for 1981 Dodge D350 Transmission Parts

Which Transmission Parts are best-sellers for 1981 Dodge D350s?

Out of 85 Transmission Parts that fit 1981 Dodge D350s, the following parts are the top sellers:

Tapered Cone Wheel Bearing Assembly (15040018) – $13.99
Pedal and Shift Linkage Bushing Assortment (9110078) – $11.99
Transmission Oil Pan Gasket 14 Bolt Hole One Piece Gasket (5785251) – $8.99

What’s the price range for 1981 Dodge D350 Transmission Parts?

Transmission Part prices for the 1981 Dodge D350 start at $2.99 and go up to $1,049.99 for the most premium parts.

What’s the average price of a Transmission Part for a 1981 Dodge D350?

The average price for Transmission Parts for the 1981 Dodge D350 is $160.79. Keep in mind the variety of part types within our Transmission Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Transmission Parts for other Dodge D350 model years?

Yes, we currently carry Transmission Parts for 11 model years of Dodge D350s between 1982 and 1993. Transmission Parts are bought most frequently for the following model years: 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, and 1985.

What are the cheapest Transmission Parts for my 1981 Dodge D350?

The cheapest 1981 Dodge D350 Transmission Parts we carry in stock are:

Automatic Transmission Speedometer Pinion Seal (11236107) – $2.99
AT SOLENOID SEAL (11239035) – $3.99
AT SEAL (11236293) – $3.99
Auto Transmission Manual Shaft Seal (11494000) – $3.99
Clutch Pilot Bushing (22972511) – $4.29

What are the top-rated Transmission Parts that fit the 1981 Dodge D350?

Out of 665 reviews by customers, our 1981 Dodge D350 Transmission Parts have an average customer rating of . These are some of the highest-rated Transmission Part types for the 1981 Dodge D350 and their top-rated products:

Automatic Transmission Pan and Gaskets
- Transmission Oil Pan Gasket 14 Bolt Hole One Piece Gasket (5785251) – $8.99
- Transmission Oil Pan Gasket 14 Bolt Hole One Piece Gasket (5785235) – $9.99
Transmission Cooler and Parts
- Transmission Oil Pan Gasket 14 Bolt Hole One Piece Gasket (5785251) – $8.99
- Transmission Oil Pan Gasket 14 Bolt Hole One Piece Gasket (5785235) – $9.99
Transmission Connectors
- Transmission Oil Pan Gasket 14 Bolt Hole One Piece Gasket (5785251) – $8.99
- Transmission Oil Pan Gasket 14 Bolt Hole One Piece Gasket (5785235) – $9.99

What types of Transmission Parts do you sell for my 1981 Dodge D350?

As of 11/2/25, these are some of the most in-demand types of Transmission Parts for a 1981 Dodge D350:

Can I get help with 1981 Dodge D350 Transmission Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Dodge Transmission Parts and more.

What is your return policy for Dodge D350 Transmission Parts?

Advance Auto Parts keeps returns simple. For new Dodge D350 Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1981 Dodge D350 Transmission Parts

National – Bearing (Part No.JL69349)

Carquest – Neutral Safety Switch (Part No.S290)

ARP Auto Racing – For Use With Chrysler/ Dodge, 0.450"L Under Head, 5/16"-24 Thread, With Washers (Part No.240-7301)

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

Imperial – Transmission Line Fitting Kit (Part No.240392)

ATP – AT SHF LINK BUSHING (Part No.TO-41)

National – Multi Purpose Seal (Part No.8609)

Imperial – High Performance Transmission Oil Cooler (Part No.240514)

Dorman – Clutch Pilot Bushing (Part No.690-005.1)

ATP – Automatic Transmission Speedometer Pinion Seal (Part No.SO-13)

ATP – AUTO TRANS BAND (Part No.TX-47)

ATP – AT SHIFT KIT (Part No.TK-2)

Driveworks – Taper Bearing Cup (Part No.S-15245)

Motive Gear – Differential Pinion Seal (Part No.6808N)

Driveworks – Auto Transmission Manual Shaft Seal (Part No.S-8609)

Dorman – Transmission Oil Pan: Direct Fit, Steel, 10 Quart (Part No.265-839)

Dorman – Transmission Oil Cooler Line: Exact Fit, Metal (Part No.624-064)

Carquest Premium – Back Up Light Switch (Part No.SBA4468)

ATP – AT OIL PAN GASKET (Part No.TG-8)

ATP – AT OIL PUMP GASKET (Part No.TG-11)

ATP – AT SEL SHAFT SEAL (Part No.TO-15)

National – Multi-Purpose Bearing (Part No.A-18)

Dorman – Help – Pedal and Shift Linkage Bushing Assortment (Part No.14041)

Anchor – Transmission Mount: Rear, 1 Piece (Part No.2525)

Hays – Hays Race Tq Conv Tf727 36-4200 Stall (Part No.97-3A36F)

Driveworks – Oil Seal (Part No.S-331227H)

Driveworks – Oil Seal (Part No.S-7300S)

Driveworks – Tapered Cone Wheel Bearing Assembly (Part No.S-15101)

National – Multi-Purpose Bearing (Part No.A-16)

Driveworks – Taper Bearing Cup (Part No.S-15245)

National – Multi-Purpose Bearing (Part No.A-17)

National – Tapered Roller Bearing Cone (Part No.JLM704649)

National – Bearing Race (Part No.45220)

National – Tapered Roller Bearing Cone (Part No.M804049)

National – Bearing Race (Part No.JLM704610)

National – Bearing Race (Part No.M804010)

National – Multi-Purpose Bearing (Part No.1308-L)

FAG US – Cone (Part No.K387-A)

National – Multi-Purpose Bearing (Part No.FA-35688)

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

Dorman – Clutch Pilot Bushing (Part No.690-005.1)

ATP – AT SHF LINK BUSHING (Part No.TO-41)

ATP – AUTO TRANS BAND (Part No.TX-47)

ATP – AUTO TRANS BAND (Part No.TX-18)

ATP – AUTO TRANS BAND (Part No.TX-40)

Anchor – Transmission Mount: Rear, 1 Piece (Part No.2512)

Anchor – Transmission Mount: Rear, 1 Piece (Part No.2525)

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

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

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

Imperial – Econo-Kool Transmission Oil Cooler (Part No.241018)

Imperial – Plate and Fin Style Transmission Cooler, Heavy Duty, 3/4" x 9-1/2" x 11" (Part No.243008)

Imperial – Econo-Kool® Transmission Oil Cooler (Part No.242012)

Imperial – High Performance Transmission Oil Cooler (Part No.240514)

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

Imperial – High Performance Transmission Oil Cooler (Part No.240512)

Imperial – Econo-Kool Transmission Oil Cooler (Part No.242016)

Driveworks – Oil Seal (Part No.S-7300S)

National – Multi Purpose Seal (Part No.7300S)

National – Multi-Purpose Seal (Part No.331228H)

Driveworks – Oil Seal (Part No.S-331227H)

National – Shaft Repair Sleeve (Part No.99138)

National – Multi Purpose Seal (Part No.8609)

ATP – AT SEL SHAFT SEAL (Part No.TO-15)

ATP – Automatic Transmission Speedometer Pinion Seal (Part No.SO-13)

ATP – AT TORQUE CONVT SEAL (Part No.TO-4)

National – Multi-Purpose Seal (Part No.2506)

National – Multi-Purpose Seal (Part No.6835S)

ATP – AT EXT HOUSING SEAL (Part No.HO-8)

ATP – AT SEAL (Part No.TO-34)

ATP – AT OIL PUMP SEAL (Part No.TO-8)

Motive Gear – Differential Pinion Seal (Part No.6808N)

National – Multi-Purpose Seal (Part No.8160S)

USA Standard Gear – ManTransBrg-SealKit (Part No.72549)

Driveworks – Auto Transmission Manual Shaft Seal (Part No.S-8609)