3991485 caterpillar:alternator ALTERNATOR

3991485 ALTERNATOR Caterpillar 3054C, 3054E, 420E, 914G, AP-600D, AP-655D, AP1000E, AP1055E, AP555E, BG500E, BG600D, BG655D, C4.4, C6.6, CP-56, CP-76, CS-54B, CS-64, CS-74, IT14G, IT14G2, M313D, M315C, M315D, M315D 2, M316D, M317D ...

3991485 ALTERNATOR caterpillar:alternator

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RAREELECTRICAL New 75 Amp Alternator Compatible With Caterpillar Cp56 Cs64 2008-2012 Cs74 2009-12 3991485

$235.91

03 Sep 2025
16.0[7.20] Pounds
US: Rareelectrical

RAREELECTRICAL New 75 Amp Alternator Compatible With Caterpillar Cp56 Cs64 2008-2012 Cs74 2009-12 3991485
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

New Premium Alternator 24V 75 Amp w 8 Groove Pulley fits Caterpillar Ag & Industrial Applications AP600D 2009-2014 AP655D 04-05 CS74 09-2012 21127N 8600573 20R3890 234-3463 399-1485 101-03204 A-1827

$158.95

03 Sep 2025
15.0[6.75] Pounds
US: Quality Solutio

New Premium Alternator 24V 75 Amp w 8 Groove Pulley fits Caterpillar Ag & Industrial Applications AP600D 2009-2014 AP655D 04-05 CS74 09-2012 21127N 8600573 20R3890 234-3463 399-1485 101-03204 A-1827
Gladiator Meets or Exceeds OEM Specifications || One Year Warranty || 100% Computer Load Tested for Reliability || Delco Style 13SI CW Rotation J180 Mount

New Alternator 24 Volt 75 Amp w 8 Groove Pulley for Caterpillar Ag & Industrial Applications 914G 1995-2014, 420E 2006-2012, CP56 CS64 08-12, 21127 8600573 20R3890 234-3463 399-1485 101-03204 A-1827

$158.95

03 Sep 2025
15.0[6.75] pounds
US: Quality Solutio

New Alternator 24 Volt 75 Amp w 8 Groove Pulley for Caterpillar Ag & Industrial Applications 914G 1995-2014, 420E 2006-2012, CP56 CS64 08-12, 21127 8600573 20R3890 234-3463 399-1485 101-03204 A-1827
Gladiator Meets or Exceeds OEM Specifications || One Year Warranty || 100% Computer Load Tested for Reliability || Delco Style 13SI CW Rotation J180 Mount

This part in 2 request: Show. This information for suppliers only!

#371852 3991485

2019-10-02

#55351 3991485

2017-04-12

Parts alternator caterpillar:alternator:

2267683 ALTERNATOR GP-CHARGING
140H, 143H, 14H, 160H, 163H, 16H, 2384C, 2470C, 2484C, 2570C, 2670C, 2864C, 374F L, 390F L, 553C, 559C, 563C, 573C, 579C, 586C, 770G, 772G, 773F, 775F, 777C, 777D, 777F, 844H, 953D, 963D, 990H, AD55B,...

2339533 ALTERNATOR GP-CHARGING
3054C, 3054E, 315C, AP-650B, AP-800D, CP-433E, CP-533E, CS-423E, CS-433E, CS-533E, PF-300C, PS-150C, PS-360C

2343463 ALTERNATOR GP-CHARGING
3054C, 3054E, M313C, M315C

2684110 ALTERNATOR GP-CHARGING
C-10, C-12, C6.6

3397766 ALTERNATOR GP-CHARGING
216, 216B, 232B, 242B, 3024C, 3054C, 3054E, 3056E, AP-300D, C4.4, CB-54, CB-64

3832557 ALTERNATOR
3054C, 3054E, 3056E, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 442D, 442E, 444E, 444F, 450E, C4.4, C6.6, CB-54B, D3K...

3832556 ALTERNATOR
414E, 416E, 422E, C4.4, C6.6

3469827 ALTERNATOR-CHARGING
3056E, 420D, 420E, 914G, CP-44, CP-64, CP-76, CS-44, CS-54B, CS-56, CS-74, IT14G, M313C, M313D, M315C, M316D, M318D, M318D MH, M322D, M322D MH

3943496 ALTERNATOR AS
216B, 216B3, 226B, 226B3, 232B, 242B, 247B, 247B3, 257B, 3013C, 3024C, C1.5, C2.2, CB22B, CB24B, CB32B, CB34B, CB34B XW, CC24B, CC34B

2360753 ALTERNATOR GP-CHARGING
TH210, TH215

3469827 ALTERNATOR-CHARGING
3056E, 420D, 420E, 914G, CP-44, CP-64, CP-76, CS-44, CS-54B, CS-56, CS-74, IT14G, M313C, M313D, M315C, M316D, M318D, M318D MH, M322D, M322D MH

3491369 ALTERNATOR GP-CHARGING
226B, 232B, 242B, 247B, 257B, 3024C, C2.2, CB22B, CB32B, CC24B

2390772 ALTERNATOR GP-CHARGING
236B, 246C, 252B, 256C, 262C, 267B, 268B, 272C, 277C, 287C, 297C, 906

3832556 ALTERNATOR
414E, 416E, 422E, C4.4, C6.6

2253144 ALTERNATOR GP-CHARGING
416E

3469825 ALTERNATOR GP-CHARGING
416D, 416E, 420D, 420E, 420F, 422E, 424D, 428D, 428F, 430E, 430F, 432D, 432F, 434E, 434F, 442D, 444F, 450E, D3K XL, D4K XL, D5K LGP