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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Compatible with Cummins Engine 6CT8.3 Compatible with Komatsu Engine 6D114 Excavator PC360-7 Fuel Injection Pump 3938372 3991485 0402066732

$1,061.68

14 Jan 2026

CN: ReliableFuel Pa

Compatible with Cummins Engine 6CT8.3 Compatible with Komatsu Engine 6D114 Excavator PC360-7 Fuel Injection Pump 3938372 3991485 0402066732
SHAOMABA Part Number： 3938372 3991485 0402066732 || Part Name: Fuel Injection Pump || Engine Type: 6CT8.3 || Suitable for use with Cummins Engine model 6CT8.3 || Suitable for Komatsu 6D114 Engine used in PC360-7 Excavators

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

$129.93

14 Jan 2026
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

OEG Parts New Alternator Compatible With Caterpillar Compactor CP56 CP76 CP54 CP64 CP74 C4 C6 3054E M313 M315 M316 M317 20R-3890, 234-3463, 399-1485, 8600573, 8600686, 399148

$128.95

14 Jan 2026
15.04[6.77] Pounds
US: OEG Parts

OEG Parts New Alternator Compatible With Caterpillar Compactor CP56 CP76 CP54 CP64 CP74 C4 C6 3054E M313 M315 M316 M317 20R-3890, 234-3463, 399-1485, 8600573, 8600686, 399148
Parts Player Replacement Part Numbers: 20R3890, 8600686, 8600573, 399-1485, 3991485, 399148, 234-3463, 2343463, 20R-3890 || Condition: New; Unit Series: 13SI; Voltage: 24V; Amperage: 75A; Rotation: CW; Regulator/Fan: IR/IF; Pulley Class: S8; Mounting Hardware Included: No; Country of Origin: CN || Brand New Alternator - Manufactured With New Premium Quality Components - Engineered To Meet Or Exceed OEM Specifications - Tested For Reliability, Durability And Performance || See Product Description for Additional Specifications

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