20R3890 caterpillar:alternator ALTERNATOR GP -B

20R3890 ALTERNATOR GP -B Caterpillar

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VHNROFE 24V Alternator Fits AP1000E AP1055E AP555E 2343463 20R3890 75-AMPERAGE M8-1.25-B+ Terminal Internal-Fan 9-Grooves Negative-Polarity Solid-Pulley Type 8600573 234-3463

$290.17

13 Oct 2025

US: lee's autostore

VHNROFE 24V Alternator Fits AP1000E AP1055E AP555E 2343463 20R3890 75-AMPERAGE M8-1.25-B+ Terminal Internal-Fan 9-Grooves Negative-Polarity Solid-Pulley Type 8600573 234-3463
VHNROFE Part Number:8600573,234-3463,20R-3890,683058005472,399-1485,3991485,8600686,2343463,20R3890 || Amperage:75 || B+ Terminal:M8-1.25 || Fan:Internal || Item Description:Alternator || Polarity:Negative || Serpentine Grooves OD:2.37 in / 60.2 mm || Feature1: Show Navigationhide Navigation || Feature3: Ending Soon

CNAYUID 24V Alternator Fits AP1000E AP1055E AP555E 2343463 20R3890 75-AMPERAGE M8-1.25-B+ Terminal Internal-Fan 9-Grooves Negative-Polarity Solid-Pulley Type 8600573 234-3463

$377.22

13 Oct 2025

CN: luopanhangfan

CNAYUID 24V Alternator Fits AP1000E AP1055E AP555E 2343463 20R3890 75-AMPERAGE M8-1.25-B+ Terminal Internal-Fan 9-Grooves Negative-Polarity Solid-Pulley Type 8600573 234-3463
CNAYUID Part Number:8600573,234-3463,20R-3890,683058005472,399-1485,3991485,8600686,2343463,20R3890 || Amperage:75 || B+ Terminal:M8-1.25 || Fan:Internal || Item Description:Alternator || Polarity:Negative || Serpentine Grooves OD:2.37 in / 60.2 mm || Feature1: Show Navigationhide Navigation || Feature2: Newly Listed || Feature3: Ending Soon

RAREELECTRICAL New 24V 75Amp Alternator Compatible With Caterpillar Ap1000e Ap1055e Ap555e 2343463 20R3890

$235.91

11 Oct 2025
16.0[7.20] Pounds
US: Rareelectrical

RAREELECTRICAL New 24V 75Amp Alternator Compatible With Caterpillar Ap1000e Ap1055e Ap555e 2343463 20R3890
Rareelectrical Rareelectrical Brand Compatible with CAT, CATERPILLAR, DELCO, PERKINS. Please verify your OEM part number from your original unit to help ensure fitment. || Replaces: Caterpillar: 399-1485 234-3463 20R-3890 3991485 2343463 20R3890 / Delco: 8600573 8600686 / Perkins Engine: 3991485 / Item Description: Alternator / Unit Type: Delco / Voltage: 24 / Amperage: 75 / Fan: Internal / Grooves: 9 / Serpentine Grooves Od: 2.37In / 60.2Mm / Pulley Type: Solid / Pulley Od: 2.535In / 64.4Mm / Mounting Ear 1 Hole: M8-1.25 Threaded / Mounting Ear 2 Hole: 8.4Mm Unthreaded / Mounting Ear 3 Hole: 8.6Mm Unthreaded / Mounting Ear 1 Thickness: 0.543In / 13.8Mm / || Applications: Caterpillar Ag. & Ind. Compactor Cp56 2008-2012 / Caterpillar Ag. & Ind. Compactor Cp76 / Caterpillar Ag. & Ind. Compactor Cs54b / Caterpillar Ag. & Ind. Compactor Cs64 2008-2012 / Caterpillar Ag. & Ind. Compactor Cs74 2009-2012 / Caterpillar Ag. & Ind. Engines - Industrial 3054E / Caterpillar Ag. & Ind. Engines - Industrial C4.4 / Caterpillar Ag. & Ind. Engines - Industrial C6.6 / Caterpillar Ag. & Ind. Excavator M313c / Caterpillar Ag. & Ind. Excavator M313d / Caterpillar Ag. & || Applications: / Caterpillar Ag. & Ind. Excavator M313d2 / Caterpillar Ag. & Ind. Excavator M315c / Caterpillar Ag. & Ind. Excavator M315d / Caterpillar Ag. & Ind. Excavator M316d / Caterpillar Ag. & Ind. Excavator M317d / Caterpillar Ag. & Ind. Loader - Backhoe 420E 2006-2012 / Caterpillar Ag. & Ind. Paving Equipment Ap1000e / Caterpillar Ag. & Ind. Paving Equipment Ap1055e / Caterpillar Ag. & Ind. Paving Equipment Ap555e / Caterpillar Ag. & Ind. Paving Equipment Ap600d 2009-2014... || Alternator - Voltage: 24V Amperage: 75 Amps Fan: Internal Grooves: 9 Country Of Origin: CN Source: Aftermarket