+$600 Core Exchange Charge
Part# 08-06372
MFR Model# 10-3878-H
Marvel-Schebler Carb. No.OEM PNRebuilt PNOverhaul PN


Customer will need to provide core for overhaul in the event our supplier does not have cores available to overhaul.

Note: All Rebuilt & Overhauled Carb Purchases will be Charged an Additional fee for Core.
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Overhauled looks like a brand new unit. No adjustments were needed

Mark N Verified Purchase


June 27, 2024

Romeo T Verified Purchase


December 19, 2022

Magaero L Verified Purchase


July 5, 2022

I haven’t flown it with the new carb, but my mechanic says it runs much better. The package arrived in just a couple days, very well packaged. I sent the core back in the same box. It was easy. Thx

April 1, 2021

So far, so good. No leaks, engine starts good. Was surprised to learn that the studs for mounting carb heat box, do not come with the rebuilt carburetor. Information was that those studs are an airframe part. The only place the studs are illustrated is in the Engine IPC and they are attached to the carburetor, with a P/N. Not a problem. Removed studs from removed carburetor for use on this s/n. All good!

Steve L
January 20, 2021

The rebuilt carburetor was promptly received and included gaskets. Most importantly the rebuilt carburetor performed perfectly. It solved a long term issue with the previous carburetor as verified by a recently installed engine monitor. Even though my old carburetor had been rebuilt some time ago it never did perform as well as expected. Purchasing an exchange carburetor with all the current updates and flow tested was a bargain. Core charge has already been returned.

Bruce R
December 10, 2020

The Product and quick delivery were fine However I am still awaiting my Core Credit.

August 5, 2020

Outstanding workmanship, swap out simple, everything was in Box !!!

Burt S
July 16, 2020

OH carb arrived promptly, was correct. I returned the core and was credited promptly. Great service, competitive price.

Tom J
June 22, 2020

Quick and easy ordering and prompt delivery. You helped this first-time carburetor buyer feel confident I had the right choice and shipped it immediately. Thanks.

Ed F
June 19, 2020


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What is the difference between Rebuilt and Overhauled carburetors? Is the work done by Marvel-Schebler or someone else?

Rebuilt units are torn down, and all parts are replaced to new spec. An overhauled unit is the unit torn down and only certain parts, not all, are replaced, but still inspected to new unit specs. The work is done by Marvel-Schebler.

Q: Will these overhauled carburetors come standard with a new EASA Form 1 or a USA Yellow Tag?

Per the supplier: They will be shipped with an 8130 form which will include the EASA number on it.

Q: Are the rebuilt and overhauled Marvel-Schebler carburetors furnished with gaskets?

Per the supplier: Rebuilt and overhauled MSA carburetors are supplied with the engine side mounting gasket. When the air box mounting gaskets are available, we include them. However, they are not always included.

Q: I see there is a $600 core fee. What is the process to return the core and how long does it take to get the $600 credited back once I do?

When we receive a core, our returns department does a visual of the unit to make sure the unit is complete, and if it is, we credit the core back to the customer. Generally from the time we issue credit and the amount is funded back to the customers bank account is 5-7 days. The credit memo will have a note that states we are crediting the core amount, under the assumption the unit is in overhaul-able condition. Once the manufacturer receives the unit, it is fully dis-assembled and inspected. If a structural part of the unit is broken, housing, bowl, etc., the replacement cost will be billed to the customer at that time.

Q: How long before the core must be returned?

The core must be returned within 1 year.

Q: Is the warranty the same as direct from Marvel-Schebler: 2 years, 1,000 hours?

Yes, they are actually overhauled by Marvel and marketed as Tempest carb.

Q: Who do you get your Marvel Schebler overhauled carburetors from?

These carbs listed on this page are from Tempest.

Q: How much do you get for the core credit?

The current core value will be automatically added to the Shopping Cart along with the carb. Please add the carb to your cart to view the current core charge / exchange value.

Q: Is a like model AvStar carb an acceptable core?

The Avstar core is not an acceptable core exchange.

Q: Does the overhauled 10-3678-32 carburetor include a new gasket

Yes, it does come with both top and bottom gaskets.

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