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Parts for 1941-1971 Willys and Jeep Models – Please select your vehicle below. Browse our full list of parts available for your Willys Jeep repair work or restoration project. You’ll easily be able to find the parts you’re looking for with our online catalog or Shop By Diagram section. For more information about how to identify your Willys or Jeep model, please refer to our Serial Number Guide, About Willys history pages, email our tech support at mike@kaiserwillys.com, or give us a call at Toll Free: 1-888-648-4923 (Mon-Fri, 9AM-5PM EST).

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Shop by Diagram

Shop By Diagram

Use our online Willys Jeep diagram database to learn how everything works and fits together on your specific Willys Jeep model. It’s easy to find the parts you need by looking through our exploded, well labeled diagrams listing many of the parts we sell to help you with your repair or restoration. For any questions, email our tech support at mike@kaiserwillys.com, or give us a call at Toll Free: 1-888-648-4923 (Mon-Fri, 9AM-5PM EST).

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41-45 MB Diagrams

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41-45 GPW Diagrams

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46-49 CJ-2A Diagrams

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49-53 CJ-3A Diagrams

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53-64 CJ-3B Diagrams

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55-75 CJ-5 Diagrams

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50-52 M38 Diagrams

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52-71 M38A1 Diagrams

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46-64 Truck Diagrams

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46-64 Wagon Diagrams

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48-51 Jeepster Diagrams

Home » Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup Fits 41-71 Jeep & Willys with Dana 18 transfer case

Output Shaft Bearing Cup
Fits 41-71 Jeep & Willys with Dana 18 transfer case

Part # 51577A

New Output Shaft Bearing Cup (2 required per vehicle)

Application:
Dana 18 Transfercase

Fits:
41-45 MB
41-45 GPW
46-49 CJ-2A
49-53 CJ-3A
53-64 CJ-3B
55-71 CJ-5
50-52 M38
52-66 M38A1
46-64 Truck
46-64 Station Wagon

Part #	Price
51577A	$11.99 MSRP:

$11.99

MSRP:

Product Videos

Questions & Answers

What side of the seal on the tranfer case yoke goes to the inside?

Willys Jeep Parts Tech:
You should have a flat side and a side where the metal ring rolls over. The flat side would go towards the transfer case. If that doesn't answer your questions, give us a call to discuss further.

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