SD7H15 A/C Compressor 178-9570 1789570 Fits for Caterpillar CAT Tractor D3K D4K D5K Telehandler TH220B TH330B TH340B TH350B TH355B TH460B TH560B TH580B Compactor CB-44B CB-54B CB-64B CB-66B CB-68B CB10 CB13 CB15 CB16 CB7
SD7H15 A/C Compressor 178-9570 1789570 Fits for Caterpillar CAT Tractor D3K D4K D5K Telehandler TH220B TH330B TH340B TH350B TH355B TH460B TH560B TH580B Compactor CB-44B CB-54B CB-64B CB-66B CB-68B CB10 CB13 CB15 CB16 CB7 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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No Hidden Charges Upon Arrival
Compatibility Information
| Part Number | CA1789570, 178-9570, 1789570, 4498, 4806, 4813, SD7H154813, SD7H154498, SD7H154806, 1780782, 7963460 |
|---|---|
| Make | Fits Caterpillar |
| Model | D3K, D4K, D5K, CB-44B, CB-54B, CB-64B, CB-66B, CB-68B, CB10, CB13, CB15, CB16, CB7 |
Description
Description
SD7H15 A/C Compressor 178-9570 1789570 Fits for Caterpillar CAT Tractor D3K D4K D5K Telehandler TH220B TH330B TH340B TH350B TH355B TH460B TH560B TH580B Compactor CB-44B CB-54B CB-64B CB-66B CB-68B CB10 CB13 CB15 CB16 CB7
Maintaining the optimal performance of heavy machinery is crucial for operational efficiency and longevity. This SD7H15 A/C Compressor is engineered to meet OEM specifications, ensuring reliable fit and durability across construction and industrial applications.
Designed specifically for Caterpillar equipment, this compressor supports a wide range of models, providing consistent cooling performance essential for equipment operating in demanding environments. Its robust construction and precise engineering contribute to sustained functionality and reduced downtime.
Compatible Part Numbers
- CA1789570
- 178-9570
- 1789570
- 4498
- 4806
- 4813
- SD7H154813
- SD7H154498
- SD7H154806
- 1780782
- 7963460
- 32758G
- 58783
- 509643
- 5096433
Specifications
- Compressor Family: SD7H15
- Style: Sealed Heavy Duty
- Compressor Mount Type: Direct
- Rotation Direction: CW
- Cylinder Head: KCA
- Port Angle: Horizontal
- Head Port Style: 3/4 X 7/8 Threaded Male Fittings
- Clutch Diameter: 132 mm (~5 and 3/16 inches)
- Clutch Type: With Dust Cover
- Belt Type: Serpentine
- Number of Grooves: 8
- Voltage: 12
Compatible Engines
- 3054
- C4.4
- 3126B
- C-10
- C-12
- C-9
- C11
- C13
- C6.6
- C7
- C7.1
- C9
Compatible Equipment
- Caterpillar CAT Track-type Tractor: D3K LGP, D3K XL, D3K2 LGP, D3K2 XL, D4K LGP, D4K XL, D4K2 LGP, D4K2 XL, D5K LGP, D5K XL, D5K2 LGP, D5K2 XL
- Caterpillar CAT Telehandler: TH220B, TH330B, TH340B, TH350B, TH360B, TH460B, TH560B, TH580B
- Caterpillar CAT Paving Compactor: CB-44B, CB-54B, CB-64B, CB-66B, CB-68B, CB10, CB13, CB15, CB16, CB7, CB8, CP44B, CS44B, CW12
- Caterpillar CAT Challenger: MTC735, MTC745, MTC755, MTC765
- Caterpillar CAT Petroleum Transmission: TH31-E61
- Caterpillar CAT Petroleum Product: CX31-C11I, CX31-C13I, CX31-C9I, CX31-P600
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
What is your return policy?
We accept returns within 60 days of delivery for unused parts in original packaging. To initiate a return, please submit your request through our return portal. Return shipping costs for non-defective items are the buyer's responsibility.
Can I cancel my order?
You may request a cancellation before your order has been dispatched. Once an order has been fulfilled and shipped, it cannot be cancelled — standard return terms will apply instead. Please contact us as soon as possible if you need to cancel.
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 and net payment terms may be available upon account approval — please contact us to discuss your requirements.
How long will delivery take?
Estimated delivery timeframes are displayed on most product pages and all tool listings. For parts without a displayed timeframe, standard delivery to US addresses is typically 5–10 business days from dispatch, depending on your location and the origin warehouse. Express shipping options may be available at checkout.
Will I be charged import tax or customs duties?
No. US customers are not charged any import fees or customs duties on their orders. The price you see is what you pay — there are no hidden charges added upon delivery.
How do I find out the shipping cost for my order?
You can get an estimated shipping cost directly on the cart page — just add your parts to the cart and enter your delivery zip code to see available shipping options and rates. For large or heavy orders requiring a freight quote, please contact us directly with your parts list and delivery zip code.
Do you offer trade accounts for US buyers?
Yes. US trade customers can apply for a B2B account to access volume pricing, bulk quotation, team invite and dedicated account support. Contact us directly to get started.







