K-Nine manufactures and supplies a comprehensive range of high-quality compressor spare parts designed to deliver reliability, durability, and peak performance. Our product portfolio includes:
Pistons, Rings, and Rods – Precision-engineered components that ensure smooth compressor operation, reduced wear, and extended service life.
Oil Pump Assemblies & Connecting Rod Assemblies – Built for efficiency and durability, ensuring optimal lubrication and seamless functioning of compressor systems.
Capacity Control Assemblies – Designed for accurate performance management, these assemblies help maintain efficiency and adaptability under varying load conditions.
Compressor Service Sets – Complete, ready-to-use service kits tailored for heavy-duty industrial and HVAC compressors, enabling quick and hassle-free maintenance.
At K-Nine, we understand that downtime can be costly. That’s why our spare parts are engineered to meet the most demanding industrial standards, ensuring uninterrupted performance and faster turnaround times. With our reliable solutions, you can keep your systems running smoothly and efficiently—without the worry of unexpected delays.
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Yes. K-Nine has decades of proven expertise in worldwide shipping of compressor spare parts. Whether it is by road, sea, or air, we ensure safe, timely, and cost-effective deliveries through our network of trusted global logistics partners.
To minimize downtime for our customers, we maintain bulk inventory of OEM-equivalent and aftermarket compressor parts—allowing us to process and dispatch orders quickly and economically. This ensures that our clients receive the right parts exactly when they need them, no matter where they are located.
Recognized as a reliable global supplier of compressor spares, K-Nine has built a strong reputation across industries for quality, consistency, and on-time delivery. Our seamless supply chain and customer-first approach make us the preferred partner for businesses seeking industrial compressor spare parts, HVAC compressor spares, and refrigeration compressor components worldwide.
At K-Nine Spares, delivery lead times depend on the type of compressor part ordered and the final shipping destination.
For most standard compressor spare parts, we maintain bulk stock, which allows us to process and dispatch orders within 24–48 hours of confirmation.
For customized or made-to-order compressor spares, lead times may vary depending on the complexity of the part and the required manufacturing process.
With our trusted global logistics partners, we ensure fast and reliable shipping by road, sea, or air, minimizing downtime for our customers across industries.
Our streamlined supply chain, large ready-to-ship inventory, and efficient order processing make us one of the most reliable suppliers of compressor spare parts worldwide.
At K-Nine Spares, ordering compressor spare parts is simple and hassle-free. You can place your order through multiple convenient options:
Email – Send us the list of required part numbers, compressor model details, and any special requirements.
Purchase Order (PO) – Submit an official purchase order directly to our team.
Sales Team Assistance – Contact our expert sales team, who will guide you through the process and help ensure you get the right parts for your compressors.
By providing accurate part numbers, compressor model information, and specific requirements, we can quickly confirm availability and arrange for fast dispatch. Our streamlined ordering process ensures efficiency, reliability, and minimal downtime for your operations.
The frequency of compressor spare part replacement depends on several factors, including:
Operating Hours – Compressors running for long durations typically require more frequent part changes.
Load Conditions – Heavier loads accelerate wear and may shorten part life.
Type of Spare Part – Some parts, like filters and gaskets, need quicker replacement, while others such as pistons and rods last longer.
To ensure reliability and efficiency, it’s best to follow OEM recommendations or adopt a preventive maintenance schedule. Regular compressor check-ups also help identify early signs of wear, allowing you to replace spares before breakdowns occur.
Tip: Timely replacement not only minimizes downtime but also extends compressor life and reduces unexpected costs.
Need help deciding when to replace your compressor spares?
Contact our sales & technical team for expert guidance or to order high-quality OEM-equivalent compressor spare parts.
At K-Nine Spares, our compressor spare parts are engineered to deliver long-lasting performance and reliability. Each component is designed and manufactured to OEM-equivalent standards, ensuring a perfect fit and optimal functionality.
Key benefits of our compressor components include:
OEM-Equivalent Design – Guarantees compatibility with leading compressor models for reliable performance.
High-Grade Materials – Durable alloys and advanced materials minimize wear and tear under demanding conditions.
Precision Manufacturing – Tight tolerances and accurate machining reduce friction, enhance efficiency, and extend part lifespan.
By reducing stress on your system and maintaining consistent performance, our spares help increase compressor efficiency, lower maintenance costs, and extend overall equipment life.
👉 Looking to maximize the life of your compressors?
Get in touch with our sales experts today to order premium quality OEM-equivalent compressor spares and keep your systems running longer and smoother.
At K-Nine Spares, we stand by the quality and reliability of our products. All our compressor spare parts come with a warranty that covers manufacturing defects for a specified term. However, this may vary depending on the product type.
Please Note: While our warranty covers the spare parts supplied by us, the compressor unit’s overall warranty is provided directly by the OEM (Original Equipment Manufacturer). We therefore recommend verifying compressor warranty coverage with your respective manufacturer.
By choosing K-Nine’s OEM-equivalent compressor spares, you can be assured of durability, precision, and long-lasting performance.
Want more details about our warranty coverage?
Contact our support team today for product-specific warranty terms or assistance with your order.
Yes. At K-Nine Spares, we go beyond supplying compressor spare parts by offering complete technical support to our customers. Our support services include:
Part Verification – Assisting you in identifying the correct part numbers for your specific compressor model.
Fitment Guidance – Providing expert advice on installation and compatibility to ensure smooth operation.
After-Sales Support – Helping you troubleshoot issues and optimize performance after installation.
With decades of industry expertise, our technical team ensures that you get the right part, installed correctly, for maximum efficiency and reliability.
Need help selecting or installing compressor spares?
Contact our technical support team today for expert guidance and after-sales assistance.
Below is the complete list of countries we export to:
Angola, Argentina, Australia, Azerbaijan, Bangladesh, Botswana, Brazil, Canada, Chile, China, Colombia, Costa Rica, Côte d’Ivoire, Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, Ethiopia, Finland, Germany, Ghana, Greece, Guatemala, Honduras, Hungary, Indonesia, Iraq, Israel, Italy, Japan, Jordan, Kazakhstan, Kenya, Kuwait, Lebanon, Lithuania, Madagascar, Malaysia, Mexico, Moldova, Morocco, Myanmar, Namibia, Nepal, Netherlands, Nigeria, North Korea, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Russia, Saudi Arabia, Singapore, Slovakia, South Africa, South Korea, Spain, Sri Lanka, Sudan, Sweden, Taiwan, Tanzania, Thailand, Tunisia, Turkey, Turkmenistan, UAE, Uganda, Ukraine, United Kingdom, United States, Uruguay, Uzbekistan, Venezuela, Vietnam & Zambia.To know more about our Service Regions, take a look here!
| SERIES | MODELS |
| SMC 188 MK II | 4, 6 & 8 CYLINDERS |
| SMC 180 MK I | 4, 6 & 8 CYLINDERS |
| SMC 100 – MK I, MK II, MK III, MK IV, MK V Series – Type S | SMC104S, SMC106S, SMC108S, SMC112S, SMC116S, TSMC108S, TSMC116S, SMC 4-100, SMC 6-100, SMC 8-100 |
| SMC 100 – MK I, MK II, MK III, MK IV, MK V Series – Type L | SMC104L, SMC106L, SMC108L, SMC112L, SMC116L, TSMC108L, TSMC116L |
| SMC 100 – MK III, MK IV, MK V Series – Type E | SMC104E, SMC106E, SMC108E, SMC112E, SMC116E, TSMC108E, TSMC116E |
| CMO MK III Series | CMO34, CMO36, CMO38, T/CMO38 |
| CMO MK II Series | CMO24, CMO26, CMO28, T/CMO28 |
| CMO MK I Series | CMO14, CMO16, CMO18, T/CMO18 |
| HPC Series | |
| HPX Series | |
| HPO Series | |
| SMC 65 Series | SMC 2-65, SMC 3-65, SMC 4-65, SMC 6-65, SMC 8-65, SMC 10-65, TSMC 8-65 |
| BFO Series | BFO 2, BFO 3, BFO 4, BFO 5 |
| BFM Series | BFM 2, BFM 3, BFM 4, BFM 5 |
| SBO Series | SBO 21, SBO 22, SBO 41, SBO 42, SBO 43 |
| PKO Series | PKO 12, PKO 14, PKO 16 |
| SERIES | MODELS |
| V Series | |
| RC 12E Series | RC212E, RC312E, RC412E, RC612E, RC912E, RC1212E, RC2112E, RC3112E, RC7212E, RC8412E, RC9312E, RC10212E |
| RC 12 Series | RC212, RC312, RC2112, RC412, RC3112, RC612, RC4212, RC5112, RC912, RC6312, RC1212, RC8412, RC7212, RC9312, RC10212 |
| RC 11 Series | RC211, RC311, RC2111, RC411, RC3111, RC511, RC611, RC4211, RC5111, RC911, RC6311, RC7211, RC1211, RC8411, RC9311, RC10211 |
| K 110 Series | K-20X110, K-30X110, K-10.01X110, K-20.01X110, K-20.10X110, K-40X110, K-30.01X110, K-30.10X110, K-60X110, K-40.20X110, K-50.10X110, K-90X110, K-70.20X110, K-120X110, K-90.30X110, K-100.20X110, VV9, VV12 |
| RC 9 Series | RC29, RC49, RC69, RC219, RC429 |
| K 85 Series | |
| KA 85 Series | KA-20X85, KA-40X85, KA-60X85, KA-40.20X85 |
| RC 10 Series | RC210, RC310, RC410, RC610, RC810, RC2110, RC3110, RC4210, RC6210 |
| RC 6 Series | RC46, RC46W, RC66, RC66W, RC86, RC86W |
| RC 7 Series | |
| RC 8 Series | |
| AC 80R Series | AC480R, AC580R, AC680R, AC780R, AC860R, AC1080R, AC1280R, AC1680R |
| AC 80 Series | AC480, AC580, AC680, AC780, AC880, AC1080, AC1280, AC1480, AC1680 |
| RAC 70 Series | AC470, AC570, AC670, AC770, AC870, AC1070, AC1270, AC1470, AC1670 |
| SAC 70 Series | |
| K 70 Series |
| SERIES | MODELS |
| WBHE Series | 4, 6, 8, 12 & 16 CYLINDERS |
| B & WB Series | 4B, 6B, 8B, 12B, 16B, 24B, 42B, 62B, 4WB, 6WB, 8WB, 12WB, 16WB, 42WB, 62WB, 124WB |
| A & WA Series | 2A, 4A, 6A, 8A, 42A, 62A, 2WA, 4WA, 6 WA, 8 WA, 42 WA, 62WA |
| J & WJ Series | 4WJ, 6WJ, 8WJ |
| K Series | 4K, 6K, 8K, F4K, F6K, F8K |
| HK Series | |
| M Series | |
| L Series |
| SERIES | MODELS |
| VMC 450XL Series | 2, 4, 6, 8, 12 & 16 CYLINDERS |
| VMC 450 Series | 2, 4, 6, 8, 12 & 16 CYLINDERS |
| VMC 440 Series | 2, 4, 6, 8, 12 & 16 CYLINDERS |
| VMC 350 Series | 4, 6 & 8 CYLINDERS |
| VMC 300 Series |
| SERIES | MODELS |
| VZ Series | VZ 3, VZ 4, VZ 6, VZ 8, VZ 21, VZ 31, VZ 42, VZ 62 |
| VM Series | VM 3, VM 4, VM 6, VM 8, VM 21, VM 31, VM 42, VM 62 |
| VML Series | VML 3, VML 4, VML 6, VML 8, VML 21, VML 31, VML 42, VML 62 |
| VK Series |
| SERIES | MODELS |
| HC / HCT – 125 Series | 6 & 8 CYLINDERS – MK I & MK II |
| HC / HCL / HCH – 100 Series | 6 & 8 CYLINDERS – MK I & MK II |
| HC / HCL / HCH – 75 Series | 2, 4, 6 & 8 CYLINDERS – MK I & MK II |
| HC 152 Series |
| SERIES | MODELS |
| 5H Series | 5H 40, 5H 60, 5H 80, 5H 120, 5H 46, 5H 66, 5H 86, 5H 126 |
| 5F Series | 5F 20, 5F 30, 5F 40, 5F 60 |
| 6L & 06L Series | |
| 06E & 06C Series | |
| 06D, 06DA & 06DR Series | |
| 06G Series | |
| 05K & 05G Series |
| SERIES | MODELS |
| Y88 SERIES - Single Stage | 2 IF 88.1, 2 IA 88.1, 4 VF 88.1, 4 VA 88.1, 6 WF 88.1, 6 WA 88.1, 8 XF 88.1, 8 XFL 88, 8 XA 88.1, 8 XA L88, 10 XF 88.1, 10 XA 88.1, 12 WF 88.1, 12 WA 88.1, 14 XF 88.1, 14 XA 88.1, 16 XF 88.1, 16 XA 88.1, 16 XF L88, 16 XA L88 |
| Y88 SERIES - Double Stage | 6 WFC 88.1, 6 WAC 88.1, 8 XFC 88.1, 8 XAC 88.1, 12 WFC 88.1, 12 WAC 88.1, 16 XFC 88.1, 16 XAC 88.1 |
| JG & JZ Series | |
| J Series – STYLE JH | JH43, JH63, JH83, JH44, JH64, JH84 |
| J Series – STYLE JL | JL43, JL63, JL83, JL44, JL64, JL84 |
| J Series – STYLE PC | PC43, PC63, PC83, PC44, PC64, PC84 |
| J Series – STYLE A, B, C, D, E, F | JS43, JS53, JS63, JS73, JS83, JS44, JS54, JS64, JS74, JS84 |
| Z Series | |
| F Series (2-5/8″ X 2-1/4″) | F325, F235B, BFX235B, F236B, BFX237B, F239, BFX238B, BFX239B, F62S, F266B, BFX266B, F267B, BFX267B, BFX268B, BFX269, F92S, F297B, F298B, F299, BFX299D |
| H Series (2-5/8″ X 2-1/4″) | H32S, H103, H153, H61S, H256, H51S, H286, H62S, H206, H306, H92S, H309, H459 |
| R Series | 4, 6 & 8 Cylinders |
| Y 53 Series (3-3/4″ X 3″) | 4, 6, 8, 12 & 16 Cylinders |
| Y 49 Series | 4, 6, 8, 12 & 16 Cylinders |
| Slow Speed Series | 2B : 2 cylinders (2-5/8″ X 2-1/2″) |
| 2T : 3 cylinders (2-5/8″ X 2-1/2″) | |
| 4B : 2 cylinders (4″ X 4″) | |
| 4T : 3 cylinders (4″ X 4″) |
| SERIES | MODELS |
| U Series | U-2, U-3, U-4, U-6, U-8, U-23, U-33, U-43, U-63, U-83 |
| P Series | P-2, P-4, P-6, P-8, P-23, P-43, P-63, P 8K |
| P22C, P24C |
| SERIES | MODELS |
| 75 Series – OPEN TYPE | 4C 75, 6C 75, 8C 75, 4C 75L, 6C 75L, 8C 75L, 4C 75(2)-E, 6C 75(2)-E, 8C 75(2)-E |
| 75 Series – SEMI-SEALED | 4HC 75 2S, 4HC 75 2L, 6HC 75 2S, 6HC 75 2L, 8HC 75 2S, 8HC 75 2L |
| 55 Series – OPEN TYPE | 4C 55, 6C 55, 4C 55(2), 6C 55(2), 8C 55(2), 4C 55(2)-E, 6C 55(2)-E, 8C 55(2)-E |
| 55 Series – SEMI-SEALED | 3HC 55, 4HC 55, 6HC 55 |
| 58 Series | 2C 58(2)-SE, 2C 58(2)-SE-F, 2C 58(2)-LE, 2C 58(2)-LE-CF |
| H & HC 58 Series | |
| HC 70, H & HC 74 Series | |
| MC 115 Series | MC 115, MC 115A, MC 115B, MC 115C |
| MC 70 Series | MC 70C, MC 70H, MC 70HA |
| MC 50 Series | MC 50, MC 50A, MC 50B |
| SERIES | MODELS |
| F / FK / FX Series | F2, FK2, FX2, F3, FK3, FX3, F4, FK4, FX4, F5, FK5, FX5, FK1, FK40, F14, F16 |
| AM Series | AM3, AMX3, AM4, AMX4, AM5, AMX5 |
| HG & HGX Series | |
| SGA & SGH Series | |
| FDK Series |
| BRAND | ORIGIN | TYPE OF COMPRESSORS | COMPATIBLE SPARE PARTS BY K-NINE SPARES |
| SABROE | Europe (Denmark) | Industrial Refrigeration Compressors | Valve plates, gaskets, piston rings, bearings |
| GRASSO | Europe (Netherlands) | Screw & Reciprocating Compressors | Valve sets, seals, shaft bearings, oil filters |
| MYCOM | Japan | Screw & Reciprocating Compressors | Piston assemblies, valve plates, gaskets, liners |
| VILTER | USA | Reciprocating & Screw Compressors | Piston rings, crankshafts, bearings, seals |
| HASEGAWA | Japan | Refrigeration Compressors | Valves, seals, bearings, pistons |
| GRAM | Europe (Denmark) | Refrigeration Compressors | Piston assemblies, rings, valves, seals |
| CARRIER / CARLYLE | USA | Air Conditioning & Refrigeration Compressors | Valve plates, gaskets, bearings, piston rings |
| YORK | Europe / USA | HVAC & Refrigeration Compressors | Shaft seals, valves, oil pumps, gaskets |
| STAL | Europe (Sweden) | Screw Compressors | Bearings, valve kits, seals |
| DAIKIN | Japan | HVAC & Industrial Compressors | Bearings, pistons, seals, valves |
| BOCK | Europe (Germany) | Semi-Hermetic Compressors | Valve plates, pistons, seals, bearings |
| BITZER | Europe (Germany) | Reciprocating & Screw Compressors | Piston kits, rings, gaskets, oil pumps |
| TRANE | USA | HVAC Compressors | Valve plates, gaskets, bearings |
| DORIN | Europe (Italy) | Semi-Hermetic Compressors | Pistons, liners, valves, gaskets |
| FRICK | USA | Screw Compressors | Rotor parts, bearings, seals |
| REFCOMP | Europe (Italy) | Screw Compressors | Valve plates, bearings, seals |
| J & E HALL | UK | Industrial Refrigeration Compressors | Pistons, liners, bearings, gaskets |
| MCQUAY | USA | HVAC Compressors | Bearings, pistons, seals |
| MITSUBISHI | Japan | Industrial & HVAC Compressors | Pistons, bearings, seals, valves |
| WORTHINGTON | USA | Reciprocating Compressors | Pistons, gaskets, valve assemblies |
| DUNHAM BUSH | USA | Screw & Centrifugal Compressors | Bearings, gaskets, valve kits |
| COPELAND | USA | Semi-Hermetic Compressors | Valve plates, pistons, rings, bearings |
| FRASCOLD | Europe (Italy) | Semi-Hermetic Compressors | Valves, pistons, gaskets |
| ILKA | India | Industrial Compressors | Pistons, bearings, seals |
| KIRLOSKAR | India | Refrigeration & Industrial Compressors | Pistons, liners, valve kits, gaskets |
| ACCEL | India | Refrigeration Compressors | Pistons, rings, seals |
| VOLTAS | India | HVAC Compressors | Pistons, gaskets, valve kits |
| BLUESTAR | India | HVAC & Refrigeration Compressors | Pistons, gaskets, seals, bearings |
| SERIES |
| F, G, H Series |
| 2T, 2N, 4T, 4N, 4P Series |
| Type 0-7 Series |
| KES, KFS, EES, CES, FES Series |
| HL, GL, FL, EL, DL, CL, U, Q Series |
| KC, EC, FC, CC, GC Series |
| VC, NC, TC, PC, JE, HE, GE, FE Series |
| UFC, NFC, TFC, PFC, UFR, TFR, PFR, NFR Series |
| SERIES | MODELS |
| E SERIES – Type A | 3E5A 40, 3E5A 50, 3E5A 60, 3E5A 80 |
| E SERIES – Type B | 3E5B 40, 3E5B 50, 3E5B 60, 3E5B 80 |
| E SERIES – Type H | 3E5H 40, 3E5H 50, 3E5H 60, 3E5H 80 |
| F SERIES – Type A | 3F5A 40, 3F5A 50, 3F5A 60, 3F5A 80 |
| F SERIES – Type B | 3F5B 30, 3F5B 40, 3F5B 50, 3F5B 60, 3F5B 80 |
| R SERIES | |
| CROG SERIES |
K-Nine Spares supplies a complete range of compressor spare parts for refrigeration, air conditioning, HVAC, and industrial use. Our products include cylinders, pistons, and connecting rods, valve assemblies (suction, discharge, valve plates, springs), oil pumps and filters, shaft seals and bearings, and gaskets and sealing kits. We also provide unloading and capacity control mechanisms, pressure and relief components, and miscellaneous kits such as crankcase heaters and couplings.
In addition, K-Nine Spares manufactures ammonia and industrial refrigeration spare parts and supports compressor rebuilding solutions. With CNC precision machining, strict quality testing, and global supply expertise, our spares are durable, reliable, and compatible with leading brands worldwide.
To know more about our products, visit here!