Jaguar 4.0 Supercharger Nosedrive Rebuild Kit V8 XJR XKR Silverstone AJ26S AJ27S

Description

Contact us for more information about th
e custom pulleys we make.
Check out the picture of our custom pulley in this item. Pulley shown is not included in this item purchase. The one pictured may not be the exact one available for this vehicle.
Contact our Shop Foreman for our current core inventory.
What are the most common vehicle applications this item will fit?
These Eaton M112 Gen4 Superchargers are most often found on Jaguar 4.0L V8 XJR XKR Silverstone AJ26S AJ27S engines fitted with an OEM Supercharger Kit or Custom Eaton M112 Gen4 Supercharger Kits.
Will this fit the vehicle application of the supercharger being serviced?
This kit is applicable for Eaton M112 Gen4 superchargers used in Jaguar AJ-V8 engine vehicle applications. For complete list of compatible vehicles see compatibility chart.
Please contact us if you need help to make sure your supercharger is this kind. We have friendly, helpful technical people available by email or phone to answer the lingering questions you have. Just ask.
According to Wikipedia:
Jaguar_AJ-V8_engine
4.0 L
The 4.0 L (3996 cc) AJ26 engine was introduced in 1996. The number "26" comes from 12+6+8 (cylinders), because when the first ideas were sketched, a family of 6-, 8- and 12-cylinder engines was contemplated, although only the 8-cylinder version was produced. It has a square 86 mm (3.4 in) bore and stroke. It was updated in 1998 as the AJ27 with continuously variable valve timing. The AJ-V8 was updated again in 2000 as the AJ28. The naturally aspirated version produces 290 hp (216 kW) in the 2000-2002 XK8.
Vehicles using this engine:
AJ26
1997-1998 Jaguar XJ8
1997-1998 Jaguar XK8
1997-1998 Daimler V8
AJ27
1999-2003 Jaguar XJ8
1999-2003 Jaguar XK8
1999-2003 Daimler V8
AJ28
2000-2002 Jaguar S-Type 281 hp (210 kW), 287 lb⋅ft (389 N⋅m)
Supercharged
The supercharged version of the AJ26 is used in the high-performance R versions of Jaguar's cars. The engine was updated with AJ27 specifications for 2000. It produces 375 hp (280 kW) and 387 lb⋅ft (525 N⋅m) with the help of an Eaton supercharger (modified Roots-blower). The supercharged engine did not use variable cam timing as the normal benefits of improved volumetric efficiency are not noticeable on a boosted engine
Vehicles using the supercharged version include:
AJ26S
1998-1999 Jaguar XJR
1998-1999 Jaguar XKR
1998-1999 Daimler Super V8
AJ27S
2000-2003 Jaguar XJR
2000-2003 Jaguar XKR
2000-2003 Daimler Super V8
These superchargers are in high demand. Not necessarily easy to come by. With this in mind, our Shop Foreman designed this kit to be the quickest way to put a supercharger you already own back into service, with much of the work performed by you or your mechanic, to help with cost and turnaround time savings. This kit is especially great for automotive repair shops where the mechanic can keep the cost and turnaround time down by completing the less difficult work in his repair facility.
This item is a do-it-yourself rebuild kit part
to rebuild the Eaton Nosedrive Snout
. It is ready to install into your supercharger housing by you or your mechanic. This item is quality controlled checked and ready for installation by you or your mechanic into the supercharger housing.
Or...
To have a supercharger completely serviced by us, you send your core in for the rebuild. We have a Complete Rebuild Service which you can send your supercharger in to have performed. In this way you avoid a large core charge I would have to hold if I sent you a completely rebuilt and ready to install supercharger to you before a core supercharger is received by us.
What does this item include?
This item includes the same high quality parts we use in our Embree Specialty Machine rebuild services. This item is Quality Control checked. As an informed DIY Do-It-Yourself person, you are purchasing this component to complete the rebuild service yourself. You are making the decision to take upon yourself the responsibility of the successful outcome.
Brand name Premium Viton front nosedrive seal with double-seal internal diameter, prepared with installation grease and oil on internal diameter of the lips of the seal. (1)
Calculated shipping to USA addresses.
FREQUENTLY ASKED QUESTIONS:
If I have a non-supercharged car, can I buy this eBay item and get a complete supercharger head unit with the engine fit kit including everything that is needed to install a supercharger on my vehicle?
No, you will need to provide for exchange, your rotor assembly or pay the core charge. This is not a complete supercharger. Instead this is a kit that contains the components to rebuild a supercharger you already own.
Who and what is this kit designed for?
For the Shop Technician or DIY Do-It-Yourself person.
Get the same Premium Quality bearings and seals used in our ESM Complete Rebuild Service. This item has been selected by our Shop Foreman, based on years of successfully servicing Eaton superchargers to give you the Best Chance at Success (TM) when performing the supercharger rebuild service yourself.
If you decide at any point to have a professional perform this service, send it in. The part is correct when it leaves the shop. Damage that occurs after the point where it is packaged for shipment from us, is completely on the mechanical person performing the rebuild service, whether you or your mechanic. No refunds will be given however, if you run into issues, contact us first because we can help.
What can be done to confirm this is the right item for my application?
Send us a message with some cellular phone photos of the supercharger to be serviced.
For a list of most compatible vehicles see the compatibility chart.
We are happy to help you make sure you order the right part for the job. If you have ANY DOUBTS about this being the one your application needs, please email us before you purchase this item. Include a cellular phone photo of the one you are replacing, for the Shop Foreman to look at. Also, include the year, make, model and trim level to assist in the identification of the vehicle application.
It is not always easy to be sure what you have because there are so many variations to the Eaton superchargers. With this in mind we want you to know that if the part that arrives does not match the one you need to replace, contact us immediately. Do not panic and remember we have offered this because we want to help you get the right parts. We want you to have the right one and will work with you to exchange it when an honest mistake is made. Please help us by making your best effort to be sure which part you need before you place your order. It is okay to tell us in your order email that you are not sure what you need. It can really help us to help you if you would email us a photo, and for this cell phone photos work great. We can prevent delays and frustration by looking at your snapshots for 5 minutes instead of all the extra work to exchange the part. Let us help you up front if you aren't 100% sure you know what you have and what you need.
Is this the right part for a supercharger with a short nosedrive?
No. Some superchargers come with short nose drives that need a 52MM nosedrive shaft seal and a single 52MM double-row ball bearing instead of two single-row ball bearings. If you have one or suspect you have one, you should send us a photo of your short nose drive supercharger because we must know in order to provide the appropriate nose drive parts. We have the appropriate parts and you will want to confirm this with your order so that we can include the correct parts in your kit.
What is the difference between the Eaton M90 and M112 superchargers?
This eBay item is for an Eaton M90 which shares the same bearing plate as an M112 but the M112 rotors are longer. The M90 kits are available through our eBay Store, too. Message us with questions and we can help you determine what item is right for you.
How can the Eaton supercharger model be determined?
With the Gen 1, 2 & 3 Eaton superchargers, this is a simple matter to determine because holding the nose drive on the:
Eaton M45 Gen 3 has 8 bolts
Eaton M62 Gen 3 has 8 bolts
Eaton M90 Gen 3 has 9 bolts
If the supercharger bearing plate you are working on looks way different than this, then just email us some phone pictures and ask our Shop Foreman to assist you in determining the supercharger type you have and what kit you need.
THIS ITEM IS FOR:
Eaton M112 Gen4
THIS ITEM ALSO FITS:
Eaton M45 Gen3
Eaton M45 Gen4
Eaton M45 Gen5
Eaton M62 Gen3
Eaton M62 Gen4
Eaton M62 Gen5
Eaton M90 Gen3
Eaton M90 Gen4
Eaton M90 Gen5
Eaton M112 Gen5
Eaton M122
Eaton TVS 4-lobe
THIS ITEM IS NOT FOR:
Eaton M45 Gen3 with short nose drive
This kit is NOT for these supercharger model/generations because they use a different diameter nosedrive seal and ball bearing. Please contact us to get more details about a supercharger rebuild kit for these or other Eaton Models that are not listed here. Contact us 24/7 by email or during business hours at our main phone (314)277-7414 to speak with the Shop Foreman.
What does this supercharger rebuild kit process include?
You, the buyer will have the parts that you need to replace the nose drive seal yourself.
Technical support from the ESM Shop Foreman is available during normal business hours by contacting us through the message center in eBay. Our main shop phone number is available on our company website.
What are some important process points that can help with the rebuild process?
- The inside race of the front nose drive ball bearing must be supported when installing the shaft. This means the shaft must be installed before the front nose drive seal is installed because the front nose drive seal will cover the inner race of the front nose drive bearing when the seal is installed. If you do not support the inner race, it will result in installation damage to the ball bearing. A clicking noise in the bearing after installation is a symptom of this.
- Never use ball bearings with dust covers because in this application they are used in an oil bath.
Should a contact phone number and email be provided by the buyer when the item is ordered or purchased?
Providing a phone number and email is essential for quality service because we can contact you if there are any questions about your order. Of course we never have time to spam and never share information.
If you have any questions, before you buy this kit please contact us because we want to send you the right part the first time. A few quick emails can make all the difference in the long run. This will give us the chance to address concerns before we both have invested time and money. Also, you may have the same question as someone else which we can share by posting answers for others to learn from. Our ESM supercharger rebuild kits are designed by the Shop Foreman for your Best Chance at Success (TM).
And as always, we are here if you decide it might be in your best interest to have a professional supercharger re-manufacturer service it. Yes, we can rebuild it even if you have started the service yourself. Try not to tear anything up and package all the parts up carefully.
Get started today on your supercharger rebuild service, knowing you have choices to fit your budget, time frame, mechanical skill level and available shop tools.
We appreciate your business.
The High Speed Lab Supercharger Shop
The Shrill Is The Thrill!!!
TM