24V Alternator 197-8820 1978820 10R-9789 10R9789 0R-4841 0R4841 Fits for Caterpillar CAT Engine C9 Excavator 320C 320D 322C 325D 330C 330D Cold Planer PM-200 PM-201 PM-465
24V Alternator 197-8820 1978820 10R-9789 10R9789 0R-4841 0R4841 Fits for Caterpillar CAT Engine C9 Excavator 320C 320D 322C 325D 330C 330D Cold Planer PM-200 PM-201 PM-465 is backordered and will ship as soon as it is back in stock.
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Powering 10,000+ Commercial Fleets
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One Year Warranty
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Easy 60-day Return
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Expert support & Fitment Guarantee
Compatibility Information
| Part Number | 197-8820, 1978820, CA1978820, 0R4841, 10R9790, OR4841, CA0R4841, 0R-4841, CAOR4841, OR-4841 |
|---|---|
| Make | Fits Caterpillar |
| Model | 320C, 320D, 322C, 325D, 330C, 330D, PM-200, PM-201, PM-465, 200 |
Description
Description
24V Alternator 197-8820 1978820 10R-9789 10R9789 0R-4841 0R4841 Fits for Caterpillar CAT Engine C9 Excavator 320C 320D 322C 325D 330C 330D Cold Planer PM-200 PM-201 PM-465
Ensuring your heavy machinery operates at peak efficiency is critical for maintaining productivity and minimizing downtime. This 24V alternator is engineered to meet OEM specifications, delivering reliable performance and durability essential for construction, mining, and industrial applications.
Manufactured by Fab Heavy Parts, this alternator is designed to seamlessly integrate with Caterpillar equipment, providing a robust and consistent power supply to your engines and electrical systems. Its construction adheres to stringent quality standards, ensuring long service life and dependable operation under demanding conditions.
Compatible Part Numbers
- 197-8820
- 1978820
- CA1978820
- 0R4841
- 10R9790
- OR4841
- CA0R4841
- 0R-4841
- CAOR4841
- OR-4841
- CA10R9790
- 10R-9790
- CA10R9789
- 10R-9789
- 10R9789
- CA1779953
- 177-9953
- 1779953
- CA2579466
- 257-9466
- 2579466
- CA0R4843
- 0R-4843
- 0R4843
- CAOR4843
- OR-4843
- OR4843
- 1012118311 (Denso)
- 1012118340 (Denso)
- 1012118341 (Denso)
- 101211-8270 (Denso)
- 101211-8271 (Denso)
- 101211-8340 (Denso)
- 101211-8341 (Denso)
- 112816 (Farcom)
- 930681 (EDR)
Specifications
- Voltage (V): 24
- Amperage (A): 95
Compatible Engines
- G3606
- G3606B
- G3608
- G3612
- G3616
- 3126B
- 3176C
- 3196
- 3406B
- 3406C
- 3406E
- 3408
- 3408C
- 3408E
- 3412
- 3412C
- 3412E
- 3456
- 3508B
- 3512
- 3512B
- 3516B
- C-10
- C-12
- C-15
- C-16
- C-9
- C11
- C13
- C15
- C18
- C27
- C32
- C7
- C9
Compatible Equipment
- Caterpillar Cold Planer: PM-200, PM-201, PM-465, PM-565
- Caterpillar Integrated Toolcarrier: IT28G
- Caterpillar Load Haul Dump: R1300G, R1600G, R1600H, R1700G, R2900G, R3000H
- Caterpillar Mining Excavator: 5110B, 5130, 5130B, 5230, 5230B
- Caterpillar Motor Grader: 120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H NA, 160H ES, 160H NA, 160K, 163H NA, 16H NA, 24H
- Caterpillar Petroleum Package: CX31-C13I, CX31-C15I, CX31-C9I, CX35-P800, TH35-C11I, TH35-C13I, TH35-C15I
- Caterpillar Petroleum Transmission: TH31-E61, TH48-E70, TH48-E80
- Caterpillar Pipelayer: 572R II, 583T, 587R, 587T, PL83, PL87
- Caterpillar Pumper: SBF214
- Caterpillar Reclaimer Mixer: RM-500
- Caterpillar Soil Compactor: 825H
- Caterpillar Track Feller Buncher: 1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK1051, TK711, TK721, TK722, TK732, TK741, TK751, TK752
- Caterpillar Track Loader: 973D
- Caterpillar Track-Type Tractor: 30/30, D10N, D10R, D10T, D11N, D11R, D6R II, D6R III, D6T, D7R, D7R II, D7R XR, D8R II, D8T, D9R, D9T, DEUCE
- Caterpillar Tractor: 776C, 784B, 784C
- Caterpillar Truck: 770, 772, 777, 777D, 785B, 785C, 785D, 789B, 789C, 793B, 793C, 793D
- Caterpillar Underground Art Truck: AD30, AD45B, AD55
- Caterpillar Wheel Dozer: 824H, 834G, 834H, 844, 854G
- Caterpillar Wheel Loader: 924G, 924GZ, 924H, 924HZ, 928H, 928HZ, 930G, 980G II, 980H, 988G, 988H, 990, 990 II, 992G, 994, 994D
- Caterpillar Wheel Skidder: 525B, 535B, 545
1 Year Warranty
1 Year Warranty
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Fast Delivery
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
Frequently Asked Questions
Do you ship to the UK?
Yes, we ship to mainland UK, Scotland, Wales, and Northern Ireland. Shipping rates and estimated delivery times are displayed at checkout.
Will I be charged import duties or VAT?
Our prices do not include VAT or import duties. UK and European customers are responsible for any applicable import taxes, VAT, and customs fees charged upon entry into their country. These charges vary depending on the commodity code, order value, and destination country. We recommend checking with your local customs authority or HMRC (for UK customers) before placing your order.
How long will delivery take to the UK?
Standard delivery to UK addresses is typically 4–7 business days from dispatch. Express options may be available at checkout. Customs clearance can add 1–3 additional business days in some cases.
Are your parts compatible with UK and European specifications?
Many of our engine, hydraulic, and powertrain components are compatible with EU and UK-market machines. Please verify the part number against your OEM manual or machine serial plate before ordering. Contact us with your machine make, model, and serial number if you need fitment confirmation.
What currency will I be charged in?
UK customers are billed in GBP (£).
What is your returns policy for UK orders?
We accept returns within 30 days of delivery for unused parts in original packaging. UK customers are protected under the Consumer Contracts Regulations 2013, which grants a 14-day right to cancel an order before it has been dispatched. Once an order has been fulfilled and shipped, standard return terms apply. Return shipping costs for non-defective items are the buyer's responsibility.
How do I verify a part number before ordering?
Each listing includes part numbers and compatible machine models. Cross-reference with your OEM workshop manual, or contact our technical team via the contact form with your machine make, model, year, and serial number.
Do you offer trade accounts for UK buyers?
Yes. UK trade customers can apply for a B2B account to access volume pricing and dedicated account support.
What payment methods do you accept?
We accept all major credit and debit cards including Visa, Mastercard, and American Express. We also support PayPal, Apple Pay, and Google Pay at checkout. For B2B and trade customers, bank transfer (BACS) and net payment terms may be available upon account approval — please contact us to discuss your requirements.



