Home » Here’s How Much It Cost Me To Build A Brand New WWII Jeep

Here’s How Much It Cost Me To Build A Brand New WWII Jeep

Dt Ebayjeep Howmuch Top

Assembling a brand new WWII Jeep from hundreds of individual parts was extremely difficult. It would have been one thing to purchase everything as a huge set, but as the purpose was to demonstrate the enormity of eBay Motors’s WWII Jeep parts selection, I decided to buy almost all the parts one-by-one. This led to a few challenges: 1. There were boxes; lots of boxes. 2. Figuring out how to organize (not lose) things was not easy and 3. This was very obviously not the most cost-effective way of building a WWII Jeep (but again, that wasn’t the point).

If you want a fully restored WWII Jeep, you can generally buy one for around $25,000. As anyone who has restored a car will tell you: If you want to save yourself the headache, just do that instead of restoring a car yourself. It will save you lots of time, and to be honest, it’ll likely be cheaper. In my case, that was especially true because of the way I built my Jeep: I ordered hundreds of parts, individually, meaning I didn’t get the volume-discount that you get anytime you purchase loads of parts all bolted together in the form of a complete vehicle (for example, if I had purchased this one from eBay).

Vidframe Min Top
Vidframe Min Bottom

Still, the prices of the individual components were great, so this could have been a lot pricier than it ended up being. At the same time, because I was in a rush, I did have to make some hasty purchases so I probably could have optimized a bit better. Anyway, let’s get into it, starting with the biggest expenses.

Parts That Cost Over $300

Here are the priciest individual purchases, starting with a bit of a luxury item that I didn’t need, but wanted — the brand new engine:

Brand New Engine Block: $6,309.53

Screenshot 2026 07 09 At 10.40.15 am

The Body: $4,441.88

Screenshot 2026 07 09 At 10.35.26 am

The Frame: $2,765 (I paid the seller an additional $376.44 — total: $3,141.44)

Screenshot 2026 07 09 At 10.36.09 am

Complete Engine Overhaul Kit (With Manifolds, Camshaft, Oil Pan)

Screenshot 2026 07 09 At 10.42.38 am

Combat Wheels:

Screenshot 2026 07 09 At 10.53.00 am

The Spare Engine: $1,097.50

Screenshot 2026 07 09 At 12.11.10 pm

Reference Vehicle: $1500 (purchased from a local)

Screenshot 2025 10 10 At 10.59.55 am

Crankshaft: 987.75

Screenshot 2026 07 09 At 10.53.18 am

Axles/Transmission/Transfer Case: $658.50

Screenshot 2026 07 09 At 10.53.55 am

Generator: $658.50

Screenshot 2026 07 09 At 11.01.48 am
Full Wiring Harness: $649.95

Screenshot 2026 07 09 At 10.58.20 amConnecting Rods: $592.65

Screenshot 2026 07 09 At 11.08.36 amCylinder Head: $538.31

Screenshot 2026 07 09 At 11.02.02 am

Specialty Vehicle Registration Costs: $510

Screenshot 2026 07 09 At 12.24.23 pm

Roof Cross Bow Set: $469.11

Screenshot 2026 07 09 At 11.03.02 am

Fuel Tank: $433.51

Screenshot 2026 07 09 At 11.04.39 am

Tires: $498.45

Screenshot 2026 07 09 At 11.04.54 am

Leaf Springs: $476.55

Screenshot 2026 07 09 At 11.19.48 am

 

Driveshafts: $442.28

Screenshot 2026 07 09 At 11.21.11 am

Assorted Hardware Kit: $395.11

Screenshot 2026 07 09 At 11.05.33 am

Voltage Regulator: $347.08

Screenshot 2026 07 09 At 11.06.41 am

Starter Motor: $329.25

Screenshot 2026 07 09 At 11.07.26 am

Rear Seat Frame: $329.24

Screenshot 2026 07 09 At 11.07.04 am

Distributor: $309.22

Screenshot 2026 07 09 At 11.07.40 am

The total of all parts that cost over $300 comes to about $30,100. These higher-priced, large items represent the bulk of my expenses.

Parts That Cost Between $100 And $300

Parts between $100 and $300 represented the smallest category of the three arbitrary categories I created for this article. Here are some examples:

Clutch Kit: $243.21

Screenshot 2026 07 09 At 11.19.20 am

Windshield Glass: $119.90

Screenshot 2026 07 09 At 11.23.43 am

Muffler: $122.92

Screenshot 2026 07 09 At 11.22.59 am

Brake Lines: $178.88

Screenshot 2026 07 09 At 11.22.33 am

Oil Bath Air Cleaner: $214.01

Screenshot 2026 07 09 At 11.23.10 am

Steering Shaft: $208.54

Screenshot 2026 07 09 At 11.21.44 am

Steering Gearbox: $113.40:

Screenshot 2026 07 09 At 11.21.20 am

Lots Of GL4 Gear Oil: $109

Screenshot 2026 07 09 At 12.28.15 pm

In total, parts between $100 and $300 made up only $7,300 of my vehicle’s total cost.

Sub $100 Parts

It’s the sub-$100 parts that make up the biggest volume of purchases, and as such, adding them up also comes out to about $10,100. Here are a few examples of some important sub-$100 parts. I’m not going to list their individual prices because there are just too many parts in this category (Note: The $10,100 figure includes fluids and small pieces of hardware/tools I had to pick up from local stores):

Screenshot 2026 07 09 At 12.06.39 pmScreenshot 2026 07 09 At 12.07.35 pmScreenshot 2026 07 09 At 12.07.21 pmScreenshot 2026 07 09 At 12.07.10 pmScreenshot 2026 07 09 At 12.06.54 pm

 

If you add up the cost of the more expensive parts ($30,100) with that of the $100 to $300 parts ($7,300), and add that to the cost of the cheaper parts ($10,100), you end up with a total of about $47,500. If you add in about $1,000 worth of miscellaneous tools and fasteners I had to buy (a conservative estimate), I end up at $48,500. Luckily, I managed to sell the reference Jeep and the spare engine for a total of $6,000, bringing the total for me to build and register this WWII Jeep to approximately:

$42,500

This is about the same price as a restored Slat Grille MB like this one, but it’s more than buying an average, fully restored WWII Jeep, largely because I bought loads of parts individually, shipped many of them individually, and — the biggest cost — I insisted on one major luxury: that brand new engine.

I could have easily just bought a used, running engine or had a motor rebuilt for much less than buying a fresh engine block, a fresh cylinder head, fresh manifolds, a fresh crankshaft, a fresh camshaft, etc.

If you factor in all the ancillaries, that new engine probably ended up costing me $7 grand, but if I’m honest: It was worth it. To me, the spirit of the build called for a brand new WWII Jeep, and a brand new frame and body weren’t enough for me to feel comfortable calling the whole Jeep brand new. Also, I just think a brand new 80 year-old engine design is cool.

Screenshot 2026 07 09 At 12.34.11 pm
Image: Griffin Riley

So there you have it. If you want to assemble new WWII Jeep from scratch, and you want a fresh, new motor, a rebuilt transmission and transfer case, a new frame, a new body, new wheels, and pretty much new everything except axles and gearbox housings, it’ll cost you a little over $40 grand if you decided to buy most of the parts piecemeal (and if you make a few grand buying and selling a reference Jeep). That’s  probably not the most efficient way of doing things, and you’ll probably spend more than that on labor associated with organizing the parts and actually building the Jeep, but hey, it’s character-building and the end-result is something in which you’ll feel enormous pride.

 

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ADDvanced
ADDvanced
1 month ago

I’ve been accused of gatekeeping the word ‘enthusiast’, because I feel like people who go to the dealership and just get a credit check and sign some paperwork and walk out with a 392 Challenger or Supra or something, well…. they don’t know S about F. But like.. I don’t mean it in a negative way, it’s more aspirational to learn more and grow your skills.

I still feel that way. IMHO there are tiers of what being a car enthusiast means; they range from “I do my own basic maintenance” (low level) to “I pulled my engine and rebuilt it and put it back in and now the car drives again” (higher level), but the top tier, ultimate S-class variant of being a car enthusiast?

CREATING A CAR FROM SCRATCH. Kit cars, something like this, or building a street rod from garbage, creating a vehicle from previously NOTHING is just absolutely wild.

Congrats DT! You have reached automotive nirvana/full enlightenment with this build.

I hope to get there some day 🙂

Phuzz
Member
Phuzz
1 month ago
Reply to  ADDvanced

Asking for a friend, what level would you call “I pulled my engine and rebuilt it and put it back in and now the car drives again still doesn’t run”?

D&D
D&D
1 month ago
Reply to  Phuzz

I know I’m late to the party, but I have an older, fatter friend with the same question.

RustyJunkyardClassicFanatic
Member
RustyJunkyardClassicFanatic
1 month ago

Wow, I actually thought it was gonna be a lot more. Like I said in the previous article, great work DT! (and everyone involved). This wrenching saga was so awesome and The Autopian is the best site ever!

BHP
BHP
1 month ago

If you wish to make an apple pie from scratch, you must first invent the universe.
-Carl Sagan

Bosco
Member
Bosco
1 month ago

Loved the project, thanks. Did the deadline spoil the experience for you?

Horizontally Opposed
Member
Horizontally Opposed
1 month ago

Couldn’t quite put my finger on the whole project but the price tag drove it home for me: this is automotive performance art at its best! And we’re the satisfied audience, so everyone’s happy!

(This follows the great tradition of Roadkill and the Grand Tour assembling an off road mule in Mongolia, so great pedigree here)

Asherdan
Member
Asherdan
1 month ago

Great payoff for this project in these last few articles, this really delivered.

OK, so what is the fate of the ebay jeep, in the end?

[edit] Hey, good answer from David here!

Last edited 1 month ago by Asherdan
Really No Regrets
Member
Really No Regrets
1 month ago

Great article, as always David.

Glad there wasn’t really a budget constraining your efforts.

Cody Pendant
Cody Pendant
1 month ago

I’m waiting for the post: “Here’s all of the extra parts I have from building a WWII Jeep from eBay”
Also, are you going to paint it?

Redapple
Redapple
1 month ago

Labor. How many hours?

HumboldtEF
HumboldtEF
1 month ago
Reply to  Redapple

Yeah I was just thinking about that. Just value your labor as worthless I guess.

John Klier
John Klier
1 month ago

Brent Mullins of Mullins Jeep Parts and the Museum of the American GI in College Station, Texas did something similar a few years back. Main difference is he had some original frames with engines. He completely refurbished the frames and engines and then built up the jeeps with new parts and bodies. As I recall he even put a short warranty on them. I can’t recall how many he did.

Cars? I've owned a few
Member
Cars? I've owned a few
1 month ago

Perhaps already said: The sum of the parts is greater than the whole.

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