1946 Jeep Willys Transmission Parts
Find Your Specific 1946 Jeep Willys Transmission Parts
Below you will find various in-demand Jeep Transmission Parts, components and accessories for your 1946 Willys. Advance Auto Parts has popular Willys parts like Transmission Cooler and Parts, Transmission Bearings, Transmission Seals and more. You’ll also find aftermarket and OEM Transmission Parts for other Willys model years including
1950,
1951,
1952,
1953,
1954,
1955,
1956,
1957,
1958 and more. Select a category of 1946 Jeep Willys Transmission Parts below and start saving instantly.
Popular 1946 Jeep Willys Transmission Parts Categories
Essential Transmission Parts for 1946 Jeep Willys
National – Multi-Purpose Bearing (Part No.307)
from
$37.99
Product Features:
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- 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
Omix – T90 1st Gear; 41-71 Willys/Jeep (Part No.18880.19)
from
$105.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Metal
- 29 Teeth
- OE Style
- Direct Fit
Omix – Manual Trans Mainshaft Nut (Part No.18880.11)
from
$6.29
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
- Limited 5 Year Warranty
National – Multi-Purpose Seal (Part No.9613S)
from
$7.99
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:
See More
Product Features:
- 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
Omix – Manual Trans Bearing Retainer Seal (Part No.18880.44)
from
$4.29
Tired of looking at the stains on your driveway? Gaskets are a cheap solution to prevent or stop leaks. Omix-ADA offers high quality replacement gaskets designed specifically for your Jeep.
Product Features:
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Product Features:
- Felt
- Front
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Imperial – Transmission Oil Cooler Reinstallation Kit (Part No.248002)
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:
See More
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
Omix – Roller Bearings; 1.13 Inch; 45-71 Willys/Jeep (Part No.18670.20)
from
$1.49
This transfer case intermediate gear shaft roller bearing needle from Omix-ADA fits the Dana 18 in 49-71 CJs, Dana 20 in 72-79 CJs, and Dana 300 transfer cases in 80-86 CJs with a 1.25″ intermediate gear shaft. 48 needles per roller bearing required.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
- Roller Bearing
- 1.13 in.
Omix – T90 Bearing Retainer; 45-71 Willys/Jeep (Part No.18880.03)
from
$48.49
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Steel/Aluminum
- OE Style
- Direct Fit
Crown Auto Jeep Replacmnt – Oem, For Use With Dana 300 Transfer Case/ Dana 20 Transfer Case (Part No.J0939001)
from
$1.99
Crown Automotive offers the largest line of replacement parts for Jeep (R), as well as a growing line of parts for Chrysler and Dodge vehicles. Our applications features Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission and Wiper.
Product Features:
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Product Features:
- Shift Rod Poppet Springs Keep The Shift Rail In Place
- Jeep Manual Transmission Synchronizer Springs Are Quality Components From A Trusted Name In Jeep Replacement Parts
- Designed And Built To OEM Specs
- Easy To Install
Omix – Manual Trans Countershaft (Part No.18890.03)
from
$44.99
Is your T18 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T18 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Imperial – Econo-Kool® Transmission Oil Cooler (Part No.242012)
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:
See More
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
National – Multi-Purpose Seal (Part No.472635)
from
$15.99
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:
See More
Product Features:
- 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
Omix – Manual Trans Top Gasket (Part No.18880.43)
from
$4.99
Tired of looking at the stains on your driveway? Gaskets are a cheap solution to prevent or stop leaks. Omix-ADA offers high quality replacement gaskets designed specifically for your Jeep.
Product Features:
See More
Product Features:
- Highly Durable
- Will Not Leak
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – T90 Shifter Boot Ring; 46-71 Willys/Jeep (Part No.18880.28)
from
$15.29
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
National – Bearing Race (Part No.18520)
from
$21.49
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
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
Driveworks – Oil Seal (Part No.S-5778)
from
$10.49
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
Omix – Transmission Synchronizer Key (Part No.18880.16)
from
$2.79
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- 2nd And 3rd Gear
- Sold Individually
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – Transfer Case Shift Rod Oil Seal (Part No.18670.30)
from
$4.49
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – T90 2Nd Gear; 46-71 Willys/Jeep (Part No.18880.18)
from
$97.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Metal
- 22 Teeth
- OE Style
- Direct Fit
Omix – T90 Mainshaft Spacer; 46-71 Willys/Jeep (Part No.18880.13)
from
$11.79
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
Omix – T90 Reverse Idler Shaft Plate; 41-71 Willys/Jeep (Part No.18880.27)
from
$3.49
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
Omix – Rear Main Shaft Bearing; T84/90; 45-71 Jeep/Willys (Part No.18880.05)
from
$61.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Rear
- OE Style
- Direct Fit
Omix – Manual Trans Mainshaft Washer (Part No.18880.12)
from
$2.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Steel
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – T90 Manual Transmission Shifter Boot (Part No.18806.01)
from
$4.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.
Product Features:
See More
Product Features:
- Black
- OE Style
- Direct Fit
- Rubber
Omix – T90 Cluster Gear; 45-71 Willys/Jeep (Part No.18880.22)
from
$267.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Metal
- 33 Teeth Count
- OE Style
- Direct Fit
Omix – Manual Transmission Overhaul Kit (Part No.18802.04)
from
$1154.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Includes Case And All Internal Parts
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – T90 Manual Trans Input Shaft (Part No.18880.08)
from
$126.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Metal
- 16 Teeth
- OE Style
- Direct Fit
National – Multi-Purpose Bearing (Part No.207-L)
from
$33.99
Product Features:
See More
- 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
Upgrade your 1946 Jeep Willys with Top-Quality Transmission Parts
When it comes to maintaining or upgrading your 1946 Jeep Willys, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Jeep or enhancing its overall performance, Transmission Parts are key to keeping your Willys functioning at its best. At Advance Auto Parts, we offer a wide selection of 57 Transmission Parts for the 1946 Jeep Willys, designed to meet your needs without breaking the bank.
From
Transmission Cooler and Part
replacements to
Transmission Bearings
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 1946 Jeep Willys at great prices.
Our Transmission Parts inventory for this model
ranges from just $1.49 to $1,154.99, with
an average price of $75.27.
Our 57 Transmission Parts in stock come from 5 trusted brands, so you’re sure to find the right part for your 1946 Jeep Willys 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 1946 Jeep Willys, we stock popular OEM and aftermarket Transmission Parts from top names
like National, DriveWorks, Imperial, and more.
National Transmission Parts
start at just $23.49 and boast an impressive 4.3 stars average rating from customers.
DriveWorks and Imperial also bring quality to the table, with Transmission Parts available starting at $10.49, and at an average 4.3 stars rating.
With 253 customer reviews and counting, our 1946 Jeep Willys 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, Fluids and Chemicals
and more to make sure your 1946 Jeep Willys is always ready to roll. We’re committed to providing you with everything you need to keep your Willys in top shape, all in one place.
Start shopping confidently below for your 1946 Jeep Willys!
Best-Selling Transmission Cooler and Parts for 1946 Jeep Willys
Enhance the driving experience in your Jeep with 10 quality Transmission Cooler and Part components, starting at $25.99.
Imperial – High Performance Transmission Oil Cooler (Part No.240516)
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:
See More
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
Imperial – Maxi-Kool® XL Transmission Oil Cooler (Part No.243007)
from
$73.99
Product Features:
See More
- 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
Imperial – Plate and Fin Style Transmission Cooler, Light Duty, 3/4" x 5-7/8" x 11" (Part No.243006)
from
$61.99
The Imperial Maxi-Cool XL’s plate and fin design offer excellent cooling efficiency in a compact, space-efficient design.
Product Features:
See More
Product Features:
- Imperial Rapid-Cool plate and fin transmission cooler
- Size: 3/4″ x 11″ x 6″
- Sub-compact to compact cars
- GVWR up to 18,000 lbs.
- Compatible with OEM cooler systems
- Compatible with OEM cooler systems
- Ultrasonically soldered for reliability
- 100% pressure testing to 150 PSI for quality assurance
- High efficiency turbulators
Imperial – Econo-Kool Transmission Oil Cooler (Part No.242010)
from
$55.99
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:
See More
Product Features:
- Imperial Econo-Kool tube and fin transmission cooler
- Size: 3/4″ x 5″ x 15-7/8″
- Compact and mid-size cars
- GVWR up to 16,000 lbs.; towing up to 2,500 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
Imperial – Econo-Kool Transmission Oil Cooler (Part No.242009)
from
$40.99
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:
See More
Product Features:
- Imperial Econo-Kool tube and fin transmission cooler
- Size: 3/4″ x 5″ x 12-1/2″
- Sub-compact to compact cars
- GVWR up to 12,000 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
Imperial – Plate and Fin Style Transmission Cooler, Heavy Duty, 3/4" x 9-1/2" x 11" (Part No.243008)
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:
See More
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
Imperial – Econo-Kool® Transmission Oil Cooler (Part No.242012)
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:
See More
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
Imperial – High Performance Transmission Oil Cooler (Part No.240514)
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:
See More
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
Imperial – Transmission Oil Cooler Reinstallation Kit (Part No.248002)
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:
See More
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
Imperial – High Performance Transmission Oil Cooler (Part No.240512)
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:
See More
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
Most Popular 1946 Jeep Willys Transmission Bearings
Customize your Jeep with 8 Transmission Bearings products
like Manual Transmission Output Shaft Bearings,
Automatic Transmission Output Shaft Bearings, and
Pinion Bearings, all
priced under $61.99.
National – Bearing Race (Part No.18520)
from
$21.49
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
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
National – Bearing Race (Part No.25821)
from
$13.29
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
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
National – Multi-Purpose Bearing (Part No.207-L)
from
$33.99
Product Features:
See More
- 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
National – Multi-Purpose Bearing (Part No.307)
from
$37.99
Product Features:
See More
- 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
Omix – Rear Main Shaft Bearing; T84/90; 45-71 Jeep/Willys (Part No.18880.05)
from
$61.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Rear
- OE Style
- Direct Fit
Omix – T90 Bearing Retainer; 45-71 Willys/Jeep (Part No.18880.03)
from
$48.49
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
See More
Product Features:
- Steel/Aluminum
- OE Style
- Direct Fit
Omix – Output Shaft Bearing Race; Model 20 AMC 20; 72-79 CJ Models (Part No.18670.07)
from
$20.79
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
- Sold Individually
Omix – Roller Bearings; 1.13 Inch; 45-71 Willys/Jeep (Part No.18670.20)
from
$1.49
This transfer case intermediate gear shaft roller bearing needle from Omix-ADA fits the Dana 18 in 49-71 CJs, Dana 20 in 72-79 CJs, and Dana 300 transfer cases in 80-86 CJs with a 1.25″ intermediate gear shaft. 48 needles per roller bearing required.
Product Features:
See More
Product Features:
- OE Style
- Direct Fit
- Roller Bearing
- 1.13 in.
Top Picks for 1946 Jeep Willys Transmission Seals
Upgrade Jeep Willys with top-quality Transmission Seals parts, including 11 OEM and aftermarket selections for your 1946 model.
National – Differential Pinion Seal (Part No.5778)
from
$23.49
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:
See More
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
Driveworks – Oil Seal (Part No.S-5778)
from
$10.49
Value-priced seal meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
National – Multi-Purpose Seal (Part No.240698)
from
$3.29
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:
See More
Product Features:
- Design type: springless; 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
National – Multi-Purpose Seal (Part No.471466)
from
$6.99
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:
See More
Product Features:
- 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
National – Multi-Purpose Seal (Part No.8160S)
from
$10.99
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:
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Product Features:
- 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
National – Multi-Purpose Seal (Part No.472635)
from
$15.99
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:
See More
Product Features:
- 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
National – Multi-Purpose Seal (Part No.340797)
from
$8.79
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:
See More
Product Features:
- Design type: springless; 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
Omix – T90 Manual Trans Input Shaft (Part No.18880.08)
from
$126.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Metal
- 16 Teeth
- OE Style
- Direct Fit
Omix – T90 Maindrive Gear; 41-71 Willys/Jeep (Part No.18880.07)
from
$125.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Metal
- 18 Teeth
- OE Style
- Direct Fit
Omix – Transfer Case Shift Rod Oil Seal (Part No.18670.30)
from
$4.49
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.
Product Features:
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Product Features:
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – Manual Trans Bearing Retainer Seal (Part No.18880.44)
from
$4.29
Tired of looking at the stains on your driveway? Gaskets are a cheap solution to prevent or stop leaks. Omix-ADA offers high quality replacement gaskets designed specifically for your Jeep.
Product Features:
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Product Features:
- Felt
- Front
- OE Style
- Direct Fit
- Limited 5 Year Warranty
In-Demand Automatic Transmission Kits for 1946 Jeep Willys
Select from 4 premium Automatic Transmission Kits parts for your 1946 Jeep Willys, with prices ranging from $34.99 to $1,154.99.
Omix – Manual Transmission Overhaul Kit (Part No.18802.04)
from
$1154.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Includes Case And All Internal Parts
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – Manual Transmission Overhaul Kit (Part No.18802.03)
from
$1091.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Includes Case And All Internal Parts
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – Manual Trans Overhaul Kit (Part No.18801.01)
from
$242.99
Does your manual transmission not shift? Or does it making grinding noises when you force it into gear? Sounds like it’s time for an overhaul. Omix-ADA offers complete overhaul kits with all the high quality parts you need. Get your Jeep back on the road
Product Features:
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Product Features:
- Includes Front/Rear Bearings; Gasket Kit; Small Parts Kit
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – T90 Small Parts Kit; 46-71 Jeep CJ/Wrangler (Part No.18805.01)
from
$34.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Includes Needle Bearings/Snap Rings/Washers
- OE Style
- Direct Fit
Most Sold 1946 Jeep Willys Manual Transmission Parts
Explore our best-selling Jeep parts for the 1946 Willys among 23 OEM and aftermarket options starting from $1.99.
Omix – T90 Manual Transmission Shifter Boot (Part No.18806.01)
from
$4.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.
Product Features:
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Product Features:
- Black
- OE Style
- Direct Fit
- Rubber
Omix – T90 Shifter Assembly; 41-71 Willys/Jeep (Part No.18880.02)
from
$303.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.
Product Features:
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Product Features:
- Includes Rails And Forks
- OE Style
- Direct Fit
Omix – T90 Cluster Gear; 45-71 Willys/Jeep (Part No.18880.22)
from
$267.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Metal
- 33 Teeth Count
- OE Style
- Direct Fit
Omix – T90 Main Shaft; 41-71 Willys/Jeep (Part No.18880.10)
from
$114.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- OE Style
- Direct Fit
Omix – T90 1st Gear; 41-71 Willys/Jeep (Part No.18880.19)
from
$105.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Metal
- 29 Teeth
- OE Style
- Direct Fit
Omix – T90 2Nd Gear; 46-71 Willys/Jeep (Part No.18880.18)
from
$97.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Metal
- 22 Teeth
- OE Style
- Direct Fit
Omix – T90 Reverse Idler Gear; 41-71 Willys/Jeep (Part No.18880.26)
from
$74.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Includes Bushings
- OE Style
- Direct Fit
Omix – Transmission Bearing Adapter (Part No.18880.06)
from
$42.49
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Rear
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – T90 Shifter Boot Ring; 46-71 Willys/Jeep (Part No.18880.28)
from
$15.29
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.
Product Features:
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Product Features:
- OE Style
- Direct Fit
Omix – Manual Trans Countershaft (Part No.18880.20)
from
$13.29
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – T90 Mainshaft Spacer; 46-71 Willys/Jeep (Part No.18880.13)
from
$11.79
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- OE Style
- Direct Fit
Omix – Manual Trans Mainshaft Nut (Part No.18880.11)
from
$6.29
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Crown Auto Jeep Replacmnt – OE Replacement (Part No.J8126806)
from
$5.99
Crown Automotive continues to be the leader in quality replacement parts for Jeep(R) vehicles. Crown has the largest stock of replacement parts for Jeep(R) vehicles, features factory discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission And transfer case components. Crown Automotive also offers an exclusive line of component kits And accessory products.
Product Features:
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Product Features:
- Leading Manufacturer Of Quality Replacement Parts
- Hazardous Free Material
- Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts And Exceptional Service
- Easy To Install
Omix – T90 Input Shaft Snap Ring Set; 46-71 Willys/Jeep Models (Part No.18880.40)
from
$5.29
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- OE Style
- Direct Fit
Crown Auto Jeep Replacmnt – OE Replacement, Black, Rubber, With Boot Only (Part No.J0907107)
from
$4.99
Crown Automotive continues to be the leader in quality replacement parts for Jeep(R) vehicles. Crown has the largest stock of replacement parts for Jeep(R) vehicles, including factory discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission And transfer case components. Crown Automotive also offers an exclusive line of component kits And accessory products.
Product Features:
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Product Features:
- Manufactured From High Quality Material
- Engineered To The Specifications
- Meets The Quality Standards
- Designed For Performance And Durability
- Easy To Install
Omix – T90 Reverse Idler Shaft Plate; 41-71 Willys/Jeep (Part No.18880.27)
from
$3.49
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- OE Style
- Direct Fit
Omix – Transmission Synchronizer Spring (Part No.18880.17)
from
$3.29
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Sold Individually
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – Manual Trans Mainshaft Washer (Part No.18880.12)
from
$2.99
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- Steel
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Crown Auto Jeep Replacmnt – OE Replacement (Part No.J0640395)
from
$2.99
Crown Automotive offers the largest line of replacement parts for Jeep (R), as well as a growing line of parts for Chrysler and Dodge vehicles. Our applications features Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission and Wiper.
Product Features:
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Product Features:
- Long-Lasting, Durable Crown Automotive Products
- Hazardous Free Material
- Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts
- Offers OE Fit And Function
Omix – Transmission Synchronizer Key (Part No.18880.16)
from
$2.79
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- 2nd And 3rd Gear
- Sold Individually
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Omix – Manual Trans Cluster Gear Bearing (Part No.18880.41)
from
$2.49
Is your T90 transmission not shifting right? Do you cringe from the grinding noises when you shift? Omix-ADA has the T90 internal parts you need to fix your Jeep’s transmission. Fix it and enjoy your drive.
Product Features:
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Product Features:
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Crown Auto Jeep Replacmnt – Oem, For Use With Dana 300 Transfer Case/ Dana 20 Transfer Case (Part No.J0939001)
from
$1.99
Crown Automotive offers the largest line of replacement parts for Jeep (R), as well as a growing line of parts for Chrysler and Dodge vehicles. Our applications features Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission and Wiper.
Product Features:
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Product Features:
- Shift Rod Poppet Springs Keep The Shift Rail In Place
- Jeep Manual Transmission Synchronizer Springs Are Quality Components From A Trusted Name In Jeep Replacement Parts
- Designed And Built To OEM Specs
- Easy To Install
Omix – Manual Trans Cluster Gear Bearing (Part No.18880.31)
from
$1.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.
Product Features:
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Product Features:
- Front/Rear
- OE Style
- Direct Fit
- Limited 5 Year Warranty
Top-Rated Transmission Parts Brands For Your 1946 Jeep Willys
Shop for the best-rated brands offering Transmission Parts and other products for your 1946 Jeep Willys. Below you’ll find some of our best rated Transmission Parts from National, DriveWorks, and Imperial, and more. Transmission Parts from these brands that fit a 1946 Willys start at just $10.49 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 National 1946 Jeep Willys Transmission Parts
When it comes to maintaining or upgrading your 1946 Jeep Willys, using quality Transmission Parts is essential to ensure durability and a perfect fit. National ticks all of those boxes. We offer a wide selection of National Transmission Parts, specifically designed for the 1946 Jeep Willys. With over 1 National brand Transmission Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $23.49. Plus, with over 4 customer reviews and an average rating of 4.3 stars, you can trust that our National 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.
Popular DriveWorks 1946 Jeep Willys Transmission Parts
DriveWorks auto parts is one of the highest quality Transmission Part brands in the market. Any 1946 Jeep Willys owner should feel confident when installing genuine DriveWorks parts in their vehicle. To ensure the best fit and performance for your 1946 Willys, Advance Auto Parts carries a full inventory of 1 DriveWorks Transmission Parts. Plus you will be keeping your Jeep in peak condition while saving money because prices on these DriveWorks Transmission Parts range up to $10.49, plus, with more than 3 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.
FAQs for 1946 Jeep Willys Transmission Parts
Which Transmission Parts are best-sellers for 1946 Jeep Willys?
Out of 57 Transmission Parts that fit 1946 Jeep Willys, the following parts are the top sellers:
- Transmission Oil Cooler Reinstallation Kit (5670023) – $25.99
- Differential Pinion Seal (3270688) – $23.49
- High Performance Transmission Oil Cooler (15230020) – $85.99
What’s the price range for 1946 Jeep Willys Transmission Parts?
Transmission Part prices for the 1946 Jeep Willys start at $1.49 and go up to $1,154.99 for the most premium parts.
What’s the average price of a Transmission Part for a 1946 Jeep Willys?
The average price for Transmission Parts for the 1946 Jeep Willys is $75.27. 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 Jeep Willys model years?
What are the cheapest Transmission Parts for my 1946 Jeep Willys?
The cheapest 1946 Jeep Willys Transmission Parts we carry in stock are:
- Roller Bearings; 1.13 Inch; 45-71 Willys/Jeep (10186208) – $1.49
- Oem, For Use With Dana 300 Transfer Case/ Dana 20 Transfer Case (50074389) – $1.99
- Manual Trans Cluster Gear Bearing (10945559) – $1.99
- Manual Trans Cluster Gear Bearing (10945354) – $2.49
- Transmission Synchronizer Key (10945626) – $2.79
What are the top-rated Transmission Parts that fit the 1946 Jeep Willys?
Out of 253 reviews by customers, our 1946 Jeep Willys Transmission Parts have an average customer rating of . These are some of the highest-rated Transmission Part types for the 1946 Jeep Willys and their top-rated products:
- Transmission Cooler and Parts
- Maxi-Kool® XL Transmission Oil Cooler (12031443) – $73.99
- High Performance Transmission Oil Cooler (15230020) – $85.99
- Plate and Fin Style Transmission Cooler, Light Duty, 3/4" x 5-7/8" x 11" (20230023) – $61.99
- Transmission Seals
- Maxi-Kool® XL Transmission Oil Cooler (12031443) – $73.99
- High Performance Transmission Oil Cooler (15230020) – $85.99
- Plate and Fin Style Transmission Cooler, Light Duty, 3/4" x 5-7/8" x 11" (20230023) – $61.99
What types of Transmission Parts do you sell for my 1946 Jeep Willys?
As of 11/2/25, these are some of the most in-demand types of Transmission Parts for a 1946 Jeep Willys:
Can I get help with 1946 Jeep Willys Transmission Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Jeep Transmission Parts and more.
What is your return policy for Jeep Willys Transmission Parts?
Advance Auto Parts keeps returns simple. For new Jeep Willys Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
