New Alternator Grasshopper Mower 428D 928D 1995-Up 12179

New Alternator Grasshopper Mower 428D 928D 1995-Up 12179

New Alternator 101211-1170 AM879908 TY25243 4TNE84 4TNV88 LVA12357 3TNV82 12356

Availability: In stock

Description: Alternator
OEM(s): Denso, John Deere, Yanmar
Voltage: 12
Amps: 40
Condition: New
Regulator Clock: 12:00
Fan Location: Internal
Regulator Location: Internal
Terminal B+: M6-1.0
Polarity: Negative
Pulley Grooves: 1
Pulley Type: Solid
Warranty: 1 Year
Top DE Mounting Ear M8-1.25 ID Threaded
Bottom Mounting Ears 10.4mm ID Unthreaded
Weight: 7.525 lbs / 3.42 kg


Case VV12942377200
Denso 021080-0820, 101211-1170, 9761219-117
John Deere AM879908, LVA12357, TY25243
Lester 12356
PIC Picture ID 290-450
Yanmar 129423-77200
Wilson 90-29-5421

Make Model Engine Years Notes Trans VIN
Case CX27B V8 2005
John Deere 110 TLB 4TNE84 -
John Deere 110 TLB V8 -
John Deere 27D V8 -
John Deere 3032E 31HP Diesel -
John Deere 3038E 37HP Diesel -
John Deere 3120 29HP Diesel -
John Deere 3320 32HP Diesel -
John Deere 3520 2005 - 2013
John Deere 3520 37HP Diesel -
John Deere 3720 44HP Diesel -
John Deere 4105 40HP Diesel -
John Deere 4200 26HP Diesel 1999
John Deere 4210 28HP Diesel 2002
John Deere 4300 32HP Diesel 1999
John Deere 4310 2003 - 2004
John Deere 4310 32HP Diesel 2002
John Deere 4400 35HP Diesel 1999
John Deere 4410 35HP Diesel 2002
John Deere 4500 39HP Diesel 1999
John Deere 4510 39HP Diesel 2002
John Deere 4600 43HP Diesel 1999
John Deere 4610 44HP Diesel 2002
John Deere 4700 48HP Diesel 2000
John Deere 4710 48HP Diesel 2002
New Holland E27B -
New Holland E27B 21HP V8 Diesel 2008


Contact Info

If there is any problem with your purchase please contact us via our Ebay store by clicking on Ask a Question button near the bottom of the page. 

Damaged Product

If the product is damaged in shipping please send pictures within 24 hours and we can start process of filing a claim and get a replacement out to you.... 


When returning products to us you must provide: Item Number Buyer ID Your Address Your Phone Number Reason for Return Tracking We only offer refunds if the return is handled within the first 30 days (as per our Ebay policy) so any returns after the 30 day period will be via repair or replacement.

Issues with Order

If you get an item "that isnt as described" please be clear in stating what is different about the listing and the product you received. On rare occasions we do have shipping errors but ordering a starter because it looked the same is not "item not as described". There are many starters that look very similar to others and unless you are certain the product you order is correct prior to ordering we consider it to be user error. It is pretty simple to send a message to us to confirm the product you order is correct prior to ordering. We have experienced technicians who can help you be certain you get the right product for your needs. 


Pictures are not always of the exact product. Sometimes an OEM picture may be used or a different color product (ie gray alternator, but black one in picture) but the purpose of the picture is to provide you with the style and specs of the product. If you aren’t sure if the pulley is included please confirm prior to purchasing. We sell pulleys as well so if the item doesn’t include pulley we likely would be able to supply pulley. If one of our products is OEM we state it as such in the part brand section of item specifics. We sell OEM and aftermarket products. If you aren’t sure please ask prior to purchasing. 


  Most of the returns we get either are 100% functional products or have a simple problem such as bad battery or dirty/loose/misconnected cables. Please make sure you contact us to see if we can help you resolve any issues before diagnosing a product as warranty. If you take our product to a shop to test and pay to have it tested, please insist on a copy of the results as we will require it in order to approve return. 

Shipping Times

Please note that shipping times on Ebay are estimates. We ship from multiple locations and generally our product arrives faster than the estimated times but on occasion that wont be the case. If you need it by a specific day please confirm prior to ordering or upgrade to the next day service. If you order on a Friday at 4 pm central time your product will not ship until Monday. We ship our Ebay orders up until 4 pm central standard time. Again, if you need faster please order accordingly. We do not ship product on weekends or holidays. 

International Orders

  We only ship internationally via the Ebay Global Shipping Program. We assume no liability for any costs incurred outside of the United States. All customs or import duties are the sole responsibility of the buyer as are any other possible fees regarding shipping costs.


Please confirm fitment prior to purchasing. Some types of vehicles take different options based on specific vehicle information that only you may know (ie… manual or automatic). We list the information as best as it has been provided to us but if you aren’t sure about the fitment please ask prior to purchasing.

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