// IMG 1 OF 9

Specifications
| Output | 100 |
|---|---|
| Voltage | 12 |
| Type | Alternator |
| Design | IR/IF |
| Rotation | CW |
| Manufacturer | MARELLI |
| Pulley | S7 |
| Pulley groove OD | 66 |
| Plug code | 381 |
| Plug clock | 9 |
| Lester number | 13725 |
| PIC code | 202-120 |
| Notes | This is a 100A Marelli Alternator for the 1994-95 Landrover Discovery. Although Similar in Appearance to the 13697, This Unit Has Two Top and Bottom Mounting Ears (One Set on Each Housing). This Unit Uses a 7-Groove Serpentine Pulley. There are Three Studs on the Back at 9:00 - B+, D+ And W. The 13727 is Very Similar - the Main Difference is the Type of 7-G Pulley Used (the 13725 Has a Much Larger O.D. Pulley). These Pulleys Will Transfer Between Units, BUT in a Change Made in 8/2004, Lester Has Decided to Bring Back the 13727 as a Good Number Because There is Also a Difference in the Battery Stud Between the Two Units - the 13725 is 6mm, While the 13727 is 8mm. Also, the Back Cover is Held on With 3 Screws on the 13725, and 4 Screws on the 13727 (Helps With Identification) So, While the 13727 Had Been Superseded to the 13725 as of 11/2001, it is Now a Good Number Again (8/2004). |
Confirmed fitment
Verified applications from the ePartsGlobal catalog. If your engine isn't listed, send us the OEM part number and we'll cross-reference it.
| Make | Model | Engine | Years | Application |
|---|---|---|---|---|
| Land Rover Truck | Discovery | V8 3.9L 3950cc | 1994–1995 | Truck · domestic |
| Land Rover - Europe Truck | Discovery I | 2000, Petrol | 1993–1997 | Europe Truck · international |
| Land Rover | Discovery | — | 1994–1995 | domestic |
Cross-reference
OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.
WAI New13725N
WAI To Be Superseded13725N-7G2
Bosch RemanufacturedAL9347X
Bosch Service Europe0 986 080 830
DelphiRM3013
DrivetecDMA7521
Land RoverAMR3107E, YLE10124
Lester13725
Lucas Electrical EuropeLRB00366
Marelli54022487, 63321243, 63341243, MAN648
Valeo RemanufacturedVA584





