1966 Jeep CJ5 Transmission Parts

Essential 1966 Jeep CJ5 Transmission Parts

Omix – Manual Trans Cluster Gear Spacer (Part No.18880.24)

Manual Trans Cluster Gear Spacer

from

$5.79
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:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

National – Multi Purpose Seal (Part No.5200)

Multi Purpose Seal

from

$12.99
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
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Omix – Manual Trans Mainshaft Nut (Part No.18880.11)

Manual Trans Mainshaft Nut

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:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

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

Multi Purpose Seal

from

$9.99
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

Omix – M/TMt (Part No.18285.16)

M/TMt

from

$73.99
M/TMt

National – Multi Purpose Seal (Part No.470331N)

Multi Purpose Seal

from

$18.79
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

Omix – Manual Trans Countershaft (Part No.18880.20)

Manual Trans Countershaft

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:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Omix – Manual Trans Seal Kit (Part No.18804.01)

Manual Trans Seal Kit

from

$9.29
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:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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National – Bearings (Part No.A-35)

Bearings

from

$25.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Omix – Manual Trans Bearing Retainer Seal (Part No.18880.44)

Manual Trans Bearing Retainer Seal

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:
  • Felt
  • Front
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Driveworks – Oil Seal (Part No.S-473468)

Oil Seal

from

$10.49
Value-priced seal meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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Omix – Transmission Synchronizer Assembly (Part No.18880.14)

Transmission Synchronizer Assembly

from

$122.99
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:
  • Brass
  • Includes Blocking Rings
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Dorman – EZ Drain Engine Oil Drain Plug: M12-1.75 Thread, 21 mm Head, 1 Pack (Part No.092-018)

EZ Drain Engine Oil Drain Plug: M12-1.75 Thread, 21 mm Head, 1 Pack

from

$16.99
Ditch the wrenches and rags and get this Dorman Twist Drain oil drain plug. It’s specially designed to simplify changing your oil by replacing your factory plug with a tool-free, clean and easy solution. Just push, twist and drain. It also features a custom tapered O-ring that ensures a leak-proof seal, and is finished with electrophoresis and anodization for rust resistance. 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:
  • Simplifies service – this trademark Dorman Twist Drain plug replaces the original equipment oil drain plug and allows for cleaner and easier oil changes
  • Tool-free solution – eliminates need for wrench to drain oil pan; simply push, twist and drain
  • Leak resistant – proprietary inner seal handles high pressure and temperature to prevent leaks
  • Corrosion resistant – specially coated to avoid rust for a long service life
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National – Multi Purpose Seal (Part No.5208)

Multi Purpose Seal

from

$18.29
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

Omix – Manual Trans Cluster Gear Bearing (Part No.18880.31)

Manual Trans Cluster Gear Bearing

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:
  • Front/Rear
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Omix – Transmission Access Cover (Part No.12027.02)

Transmission Access Cover

from

$148.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Steel
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Omix – Transfer Case Mount Support Kit (Part No.18608.15)

Transfer Case Mount Support Kit

from

$17.29
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • OE Style
  • Direct Fit
  • Includes A Bolt And Insulators
  • Limited 5 Year Warranty
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Driveworks – Oil Seal (Part No.S-6712NA)

Oil Seal

from

$6.29
Value-priced seal meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
See More

Omix – Manual Trans Mainshaft (Part No.18880.10)

Manual Trans Mainshaft

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:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Omix – Manual Trans Blocking Ring (Part No.18880.15)

Manual Trans Blocking Ring

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:
  • Brass
  • Sold Individually
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Felpro – Manual Transmission Gasket Set (Part No.TS 5135-2)

Manual Transmission Gasket Set

from

$23.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Includes all parts needed to complete the repair
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Omix – Manual Trans Gear (Part No.18880.19)

Manual Trans Gear

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:
  • Metal
  • 29 Teeth
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

National – Multi Purpose Seal (Part No.8792S)

Multi Purpose Seal

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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
See More

Omix – Transfer Case Intermediate Gear Shaft Bearing (Part No.18670.20)

Transfer Case Intermediate Gear Shaft Bearing

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:
  • OE Style
  • Direct Fit
  • Roller Bearing
  • 1.13 in.
  • Limited 5 Year Warranty
See More

Omix – Manual Trans Mainshaft Spacer (Part No.18880.13)

Manual Trans Mainshaft Spacer

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:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Omix – Manual Trans Cluster Gear (Part No.18880.22)

Manual Trans Cluster Gear

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:
  • Metal
  • 33 Teeth Count
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Omix – Manual Trans Shift Ring Boot (Part No.18880.28)

Manual Trans Shift Ring Boot

from

$15.29
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
See More

Omix – Manual Transmission Overhaul Kit (Part No.18802.01)

Manual Transmission Overhaul Kit

from

$1005.99
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:
  • Incl. Mainshaft/Input Shaft/1stGear/2ndGear 2-3 Synchronizer Arm
  • Incl. Cluster Gear/Shaft/Reverse Idler Gear w/Shaft
  • Incl. Front/Rear Bearings/Gasket Kit/Small Parts Kit
  • OE Style
  • Direct Fit
See More

1966 Jeep CJ5 Transmission Parts

You count on your 1966 Jeep CJ5 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Transmission Parts. With 72 Transmission Parts ranging in price from $1.49 to $1,154.99, you’re sure to find everything you need for your 1966 Jeep CJ5.

Brands matter. If you want to shop a specific Transmission Parts brand, we stock 7 different brands like Imperial, National, and DriveWorks. 1966 Jeep CJ5 Transmission Parts start as low as $1.49!

One of the best ways to find top quality OEM or aftermarket Transmission Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 664 extensive product reviews on 1966 Jeep CJ5 Transmission Parts. Some of the top-rated Transmission Parts products we carry are Multi Purpose Seal with 4.4 stars and Plate and Fin Style Trans Cooler 3/4" x 9-1/2" x 11" Heavy Duty with 4.5 stars.

Did we mention you can order your Transmission Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Transmission Parts inventory for your 1966 Jeep CJ5 below to get started!

Top-Rated Transmission Parts Brands For Your 1966 Jeep CJ5

Trusted Transmission Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1966 Jeep CJ5 running right for years to come. In our inventory you’ll find brands like Imperial, National, DriveWorks, and even more.

Popular Imperial Transmission Parts

You’ll find popular Imperial brand products across Transmission Cooler and Parts. All are waiting to get your 1966 Jeep CJ5 back on the road. Some of the top-rated Imperial products in these categories are:
Plate and Fin Style Trans Cooler 3/4" x 5-7/8" x 11" Light Duty
from $59.99
(3)
Plate and Fin Style Trans Cooler 3/4" x 5-7/8" x 11" Light Duty
OE Transmission Coolers
Maxi-Kool® XL Transmission Oil Cooler
from $73.99
(7)
Maxi-Kool® XL Transmission Oil Cooler
OE Transmission Coolers
High Performance Transmission Oil Cooler
from $85.99
(4)
High Performance Transmission Oil Cooler
OE Transmission Coolers

FAQs for 1966 Jeep CJ5 Transmission Parts

What are the most purchased Transmission Parts for the 1966 Jeep CJ5?

Out of 72 Transmission Parts for the 1966 Jeep CJ5, the most popular in our inventory are:
Bearings
from $25.99
(23)
Bearings
Countershaft Bearings
Econo-Kool® Transmission Oil Cooler
from $39.99
(10)
Econo-Kool® Transmission Oil Cooler
OE Transmission Coolers
Multi Purpose Seal
from $7.99
(8)
Multi Purpose Seal
Manual Transmission Output Shaft Seals

What are the top-rated 1966 Jeep CJ5 Transmission Parts?

Top-rated Transmission Parts for your 1966 Jeep CJ5 based on customer reviews/ratings are:
Multi Purpose Seal
from $6.99
(20)
Multi Purpose Seal
“Would have been fine most likely – if correct seal was in the box. For redoing a Front Crank Seal on a 4 cylinder 89 Ranger.”
Plate and Fin Style Trans Cooler 3/4" x 9-1/2" x 11" Heavy Duty
from $80.99
(8)
Plate and Fin Style Trans Cooler 3/4" x 9-1/2" x 11" Heavy Duty
“Used this cooler to replace the missing factory one on my Polaris 330 ATV. Made an adapter plate to fit to the fan housing. Works great, beats the $30”
Multi Purpose Seal
from $12.99
(5)
Multi Purpose Seal
“It seals great so far”