Jeep 1945-71 Model 18 Transfer Case - Best Reviews & Prices at 4 Wheel Parts

Jeep 1945-71 Model 18 Transfer Case

Make Sure It Fits Your Vehicle

The Spicer/Dana 18 was used on the first CJs and their military counterparts until 1971. It was also used on all other trucks until around 1965. From 1941-71 front & rear output shafts on lower end of case were used. 1941-68 have a dual shift lever, while 1968-71 V6 models have a single shift lever. All gears are stamped with 18-8-XX. If you own one of the original Model 18 CJ Jeeps, then you don't need us to tell you how lucky you are. You're living every Jeep enthusiast's dream! Nothing feels better than tearing up the trail in a machine with such character and history. With older Jeeps come older parts, however, and a faulty transfer case may be in your future if you aren't careful.

Keep Your Four-Wheel Drive Running Smoothly
A Dana 18 transfer case is one of the most important parts of the vehicle. If you're driving it for the off-road rampaging it was built to do, you're going to be using four-wheel drive a lot. Since the transfer case is what provides power from the transmission to the wheels during four-wheel drive, it's one of the most important parts of your vehicle. If even one part of the case goes haywire, you might be parking your Jeep for a while. Nothing's worse than a Jeep in the garage instead of on the dunes.

Treat Your Transfer Case to Top-Notch Parts
Thankfully, at 4 Wheel Parts, we have the selection you need to get the monster back up and running. Whether you need a full Dana 18 transfer case rebuild kit or an access cover gasket, we've got the parts you need. We're known for having a robust inventory. In fact, we have $100 million of product on-hand from about 600 manufacturers, so you won't have to worry about finding the part you need. On top of that, you don't have to worry about waiting forever for the part to show up, since we have six distribution centers in North America for fast delivery times.

You'll Love Our Price Guarantee
We pride ourselves in offering the best prices available. If you don't believe us, why not try and prove us wrong? To ensure you have the buying confidence you deserve, we will match the price of any legitimately advertised part you find, even within 90 days of purchase. Check out our inventory and buy today.

67 Products
1
 Crown Automotive Transfer Case Mainshaft Gear

Crown Automotive Transfer Case Mainshaft Gear

Crown Automotive Transfer Case Mainshaft Gear

From $77.99

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1
 Omix-ADA Transfer Case Mainshaft Gears

Omix-ADA Transfer Case Mainshaft Gears

Omix-Ada Transfer Case Mainshaft Gear

From $75.99

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2
 Crown Automotive Transfer Case Output Shaft Bearing Cup

Crown Automotive Transfer Case Output Shaft Bearing Cup

Crown Automotive Transfer Case Output Shaft Bearing Cup

From $12.99

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3
 Crown Automotive Transfer Case Output Shaft Shim Set

Crown Automotive Transfer Case Output Shaft Shim Set

Crown Automotive Transfer Case Output Shaft Shim Set

From $8.99

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3
 Crown Automotive Transfer Case Mainshaft

Crown Automotive Transfer Case Mainshaft

Crown Automotive Transfer Case Mainshaft

From $89.97

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3
 Crown Automotive Manual Trans Output Shaft Bushing

Crown Automotive Manual Trans Output Shaft Bushing

Crown Automotive Manual Trans Output Shaft Bushing

From $5.99

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3
 Omix-ADA Transfer Case Output Shafts

Omix-ADA Transfer Case Output Shafts

Omix-Ada Transfer Case Output Shaft

From $108.99

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4
 Crown Automotive Transfer Case Intermediate Shaft

Crown Automotive Transfer Case Intermediate Shaft

Crown Automotive Transfer Case Intermediate Shaft

From $10.79

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4
 Omix-ADA Transfer Case Shafts

Omix-ADA Transfer Case Shafts

Omix-Ada Transfer Case Shaft

From $14.99

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7
 Omix-ADA Transfer Case Output Shaft Bearings

Omix-ADA Transfer Case Output Shaft Bearings

Omix-Ada Transfer Case Output Shaft Bearing

From $12.99

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8
 Crown Automotive Shift Rod Oil Seal

Crown Automotive Shift Rod Oil Seal

Crown Automotive Shift Rod Oil Seal

From $2.69

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9
 Crown Automotive Transfer Case Seal Kits

Crown Automotive Transfer Case Seal Kits

Crown Automotive Transfer Case Seal Kits

From $6.99

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9
 Omix-ADA Transfer Case Yoke Oil Seals

Omix-ADA Transfer Case Yoke Oil Seals

Omix-Ada Transfer Case Yoke Oil Seal
5.0 5.0 (1)

From $3.99

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9
 Crown Automotive Transfer Case Slip Yoke Seal

Crown Automotive Transfer Case Slip Yoke Seal

Crown Automotive Transfer Case Slip Yoke Seal

From $4.49

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9
 Omix-ADA Transfer Case Oil Seals

Omix-ADA Transfer Case Oil Seals

Omix-Ada Transfer Case Oil Seal

From $3.99

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9
 Crown Automotive Transfer Case Felt Seal

Crown Automotive Transfer Case Felt Seal

Crown Automotive Transfer Case Felt Seal

From $1.99

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11
 Omix-ADA Transfer Case Output Shaft Gears

Omix-ADA Transfer Case Output Shaft Gears

Omix-Ada Transfer Case Output Shaft Gear

From $77.99

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12
 Crown Automotive Transfer Case Intermediate Gear

Crown Automotive Transfer Case Intermediate Gear

Crown Automotive Transfer Case Intermediate Gear

From $121.49

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12
 Omix-ADA Transfer Case Intermediate Gears

Omix-ADA Transfer Case Intermediate Gears

Omix-Ada Transfer Case Intermediate Gear

From $145.99

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13
 Crown Automotive Transfer Case Output Shaft Gear

Crown Automotive Transfer Case Output Shaft Gear

Crown Automotive Transfer Case Output Shaft Gear

From $63.99

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14
 Omix-ADA Transfer Case Intermediate Gear Shaft Bearings

Omix-ADA Transfer Case Intermediate Gear Shaft Bearings

Omix-Ada Transfer Case Intermediate Gear Shaft Bearing

From $14.99

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14
 Crown Automotive Transfer Case Intermediate Shaft Bearing

Crown Automotive Transfer Case Intermediate Shaft Bearing

Crown Automotive Transfer Case Intermediate Shaft Bearing

From $11.99

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15
 Omix-ADA Transfer Case Thrust Washers

Omix-ADA Transfer Case Thrust Washers

Omix-Ada Transfer Case Thrust Washer

From $3.99

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15
 Omix-ADA Transfer Case Intermediate Shaft Spacers

Omix-ADA Transfer Case Intermediate Shaft Spacers

Omix-Ada Transfer Case Intermediate Shaft Spacer

From $1.99

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15
 Crown Automotive Transfer Case Small Parts Kits

Crown Automotive Transfer Case Small Parts Kits

Crown Automotive Transfer Case Overhaul Kits

From $25.97

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15
 Crown Automotive Transfer Case Thrust Washer

Crown Automotive Transfer Case Thrust Washer

Crown Automotive Transfer Case Thrust Washer

From $3.59

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15
 Crown Automotive Shift Rail Poppet Ball

Crown Automotive Shift Rail Poppet Ball

Crown Automotive Manual Trans Shift Ball

From $0.89

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15
 Crown Automotive Transfer Case Castle Nut

Crown Automotive Transfer Case Castle Nut

Crown Automotive Transfer Case Castle Nut

From $1.79

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15
 Omix-ADA Transfer Case Output Shaft Gear Snap Rings

Omix-ADA Transfer Case Output Shaft Gear Snap Rings

Omix-Ada Transfer Case Output Shaft Gear Snap Ring

From $1.99

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15
 Crown Automotive Transfer Case Shaft Bearing Snap Ring

Crown Automotive Transfer Case Shaft Bearing Snap Ring

Crown Automotive Transfer Case Shaft Bearing Snap Ring

From $3.59

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16
 Crown Automotive Transfer Case Gaskets and Seals

Crown Automotive Transfer Case Gaskets and Seals

Crown Automotive Transfer Case Gaskets and Seals

From $0.99

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16
 Omix-ADA Transfer Case Gaskets

Omix-ADA Transfer Case Gaskets

Omix-Ada Transfer Case Gasket

From $1.99

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16
 Crown Automotive Transfer Case Output Housing Gasket

Crown Automotive Transfer Case Output Housing Gasket

Crown Automotive Transfer Case Output Housing Gasket

From $1.79

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16
 Omix-ADA Transfer Case Gasket/Oil Seal/Felt Kits/Hardware Kit

Omix-ADA Transfer Case Gasket/Oil Seal/Felt Kits/Hardware Kit

Omix-Ada Transfer Case Gasket/Oil Seal/Felt Kit/Hardware kit

From $1.99

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16
 Omix-ADA PTO Cover Gaskets

Omix-ADA PTO Cover Gaskets

Omix-Ada PTO Cover Gasket

From $2.99

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16
 Crown Automotive Access Cover Gasket

Crown Automotive Access Cover Gasket

Crown Automotive Access Cover Gasket

From $2.69

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16
 Crown Automotive PTO Cover Gasket

Crown Automotive PTO Cover Gasket

Crown Automotive PTO Cover Gasket

From $1.79

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17
 Crown Automotive Parking Brake Shoe Set

Crown Automotive Parking Brake Shoe Set

Crown Automotive Parking Brake Shoe Set

From $33.97

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17
 Omix-ADA Parking Brake Shoes

Omix-ADA Parking Brake Shoes

Omix-Ada Parking Brake Shoe

From $26.99

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18
 Crown Automotive Transfer Case Mounting Stud

Crown Automotive Transfer Case Mounting Stud

Crown Automotive Transfer Case Mounting Stud

From $1.99

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18
 Crown Automotive Transfer Case Mount

Crown Automotive Transfer Case Mount

Crown Automotive Transfer Case Mount

From $2.99

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18
 Omix-ADA Transfer Case Mounting Studs

Omix-ADA Transfer Case Mounting Studs

Omix-Ada Transfer Case Mounting Stud

From $5.99

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18
 Omix-ADA Transfer Case Snubbers

Omix-ADA Transfer Case Snubbers

Omix-Ada Transfer Case Snubber

From $4.99

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18
 Crown Automotive Transfer Case Mount Kit

Crown Automotive Transfer Case Mount Kit

Crown Automotive Transfer Case Mount Kit

From $6.29

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18
 Omix-ADA Transfer Case Snubber Washers

Omix-ADA Transfer Case Snubber Washers

Omix-Ada Transfer Case Snubber Washer

From $2.99

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18
 Omix-ADA Transfer Case Mount Support Kits

Omix-ADA Transfer Case Mount Support Kits

Omix-Ada Transfer Case Mount Support Kit

From $9.99

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19
 Omix-ADA Transfer Case Output Shaft Bushings

Omix-ADA Transfer Case Output Shaft Bushings

Omix-Ada Transfer Case Output Shaft Bushing

From $6.99

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20
 Crown Automotive Transfer Case Output Yokes

Crown Automotive Transfer Case Output Yokes

Crown Automotive Transfer Case Slip Yokes

From $47.97

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23
 Omix-ADA Transfer Case Shifter Boots

Omix-ADA Transfer Case Shifter Boots

Omix-Ada Transfer Case Shifter Boots
5.0 5.0 (1)

From $3.99

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24
 Crown Automotive Transmission Mounts

Crown Automotive Transmission Mounts

Crown Automotive Transmission Mount

From $5.99

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25
 Omix-ADA Transfer Case Overhaul Repair Kits

Omix-ADA Transfer Case Overhaul Repair Kits

Omix-Ada Transfer Case Overhaul Repair Kit

From $163.99

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27
 Omix-ADA Transfer Case Shifter Knobs

Omix-ADA Transfer Case Shifter Knobs

Omix-Ada Transfer Case Shift Knob

From $4.99

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27
 Crown Automotive Gearshift Knob

Crown Automotive Gearshift Knob

Crown Automotive Gearshift Knob

From $3.59

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17B
 Crown Automotive Emergency Brake Drum

Crown Automotive Emergency Brake Drum

Crown Automotive Emergency Brake Drum

From $53.97

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20A
 Dana Spicer U-Bolt Kits

Dana Spicer U-Bolt Kits

Dana Spicer Dana Spicer U-Bolt Kit
1.5 1.5 (2)

From $7.99

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Crown Automotive Shifter Boots

Crown Automotive Manual Trans Shift Boot
5.0 5.0 (2)

From $2.69

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Crown Automotive Driveshaft U-Joints

Crown Automotive Driveshaft U-Joints

From $13.49

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Omix-ADA Speedometer Gears

Omix-Ada Speedometer Gear

From $9.99

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Omix-ADA U-Bolt Style Pinion Yokes

Omix-Ada Pinion Yoke

From $40.99

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Omix-ADA Front Transfer Case Out Put Yokes

Omix-ADA Front Transfer Case Out Put Yokes

From $36.99

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Crown Automotive Speedometer Gears

Crown Automotive Speedometer Drive Gear
5.0 5.0 (1)

From $0.89

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Omix-ADA Transfer Case Shift Lever Pivot Pins

Omix-Ada Transfer Case Shift Lever Pivot Pin

From $8.99

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Crown Automotive Oil Slingers

Crown Automotive Oil Slinger

From $2.99

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Omix-ADA Transfer Case Shift Rod Oil Seals

Omix-Ada Transfer Case Shift Rod Oil Seal

From $2.99

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RT Off-Road Transfer Case Shift Knobs

RT Off-Road Transfer Case Shift Knob

From $36.99

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Crown Automotive Manual Trans Output Shaft Gear

Crown Automotive Manual Trans Output Shaft Gear

From $87.99

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Omix-ADA Transfer Case Output Shaft Hubs

Omix-Ada Transfer Case Output Shaft Hub

From $29.99

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