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11.203.565,11.203.828,AAK5711,AAK5761,AAN5746,IA 1320,IA1320,MG 182,MG 679,137291|Valtra Valmet A104 2017-2020 4.4L
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20723

LETRIKA (ISKRA)AlternatorIR/IF12V120ACW Rotation

Fits Challenger 4-Wheel Drive Tractor, Massey Ferguson 4-Wheel Drive Tractor, Massey Ferguson 2-Wheel Drive Tractor, Valtra Valmet 4-Wheel Drive Tractor, Massey Ferguson Agricultural Tractor, Challenger 2-Wheel Drive Tractor and 1 more make · 3.3L–8.4L engines

12 interchanges147 applications1 component

Or call (405) 225-7220 · M–F 8–5 CT

Specifications

Full technical detail

Type
Alternator
Manufacturer
LETRIKA (ISKRA)
Design
IR/IF
Voltage
12V
Amperage
120A
Rotation
CW
Pulley Design
S10

OEM part numbers

Genuine OEM & engine-manufacturer numbers this alternator replaces

Letrika (Iskra)
11.203.828
Letrika (Iskra) Sales
IA 1320, IA1320
Letrika (Iskra) Tech.
AAK5711, AAK5761, AAN5746
Letrika Old
11.203.565
Mahle
MG 182, MG 679

Vehicle applications

Fits 147 configurations

Showing 40 of 147 configurations
Domestic(40)
MakeModelEngineYears
Challenger 2-Wheel Drive Tractor(2-Wheel Drive Tractor)MT445B-T3L4 4.4L 269cid C4.42008–2013
Challenger 2-Wheel Drive Tractor(2-Wheel Drive Tractor)MT445B-T3L4 4.4L 269cid Caterpillar C4.42008–2013
Challenger 2-Wheel Drive Tractor(2-Wheel Drive Tractor)MT455B-T3 Dyna-4L4 4.4L 269cid Caterpillar C4.42008–2013
Challenger 2-Wheel Drive Tractor(2-Wheel Drive Tractor)MT455B-T3 Dyna-4L4 4.4L 269cid C4.42008–2013
Challenger 2-Wheel Drive Tractor(2-Wheel Drive Tractor)MT465B-T3 Dyna-4L4 4.4L 269cid Caterpillar C4.42008–2013
Challenger 2-Wheel Drive Tractor(2-Wheel Drive Tractor)MT465B-T3 Dyna-4L4 4.4L 269cid C4.42008–2013
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT515D Dyna-4L6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT515D Dyna-4L6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT525D Dyna-4L6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT525D Dyna-4L6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT525D Dyna-6L6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT525D Dyna-6L6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT525D Dyna-VTL6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT525D Dyna-VTL6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT535D Dyna-6L6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT535D Dyna-6L6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT535D Dyna-VTL6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT535D Dyna-VTL6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT545D Dyna-6L6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT545D Dyna-6L6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT545D Dyna-VTL6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT545D Dyna-VTL6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT555D CVTL6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT555D CVTL6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT555D Dyna-6L6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT555D Dyna-6L6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT565D CVTL6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT565D CVTL6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT565D Dyna-6L6 6.6L 403cid2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT565D Dyna-6L6 6.6L 403cid AGCO2013–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT575D CVTL6 7.4L 449cid AGCO2012–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT575D CVTL6 7.4L 449cid2012–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT575D Dyna-6L6 7.4L 449cid AGCO2012–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT575D Dyna-6L6 7.4L 449cid2012–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT585D CVTL6 7.4L 449cid2012–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT585D CVTL6 7.4L 449cid AGCO2012–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT585D Dyna-6L6 7.4L 449cid2012–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT585D Dyna-6L6 7.4L 449cid AGCO2012–2014
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT645CL6 8.4L 513cid Sisu 84CTA2009–2010
Challenger 4-Wheel Drive Tractor(4-Wheel Drive Tractor)MT645CL6 8.4L 513cid 84CTA2009–2010

Component breakdown

Replacement parts that go inside this unit

ComponentPart numbers
Regulator & Brush Holder8082-123