In the heart of a diesel engine—the fuel system—the fuel injector plays a precise, "heart valve"-like role as a commander. Its performance directly determines the engine's power, fuel economy, and reliability. Choosing a high-performance original equipment manufacturer (OEM) injector is not merely replacing a part; it's a strategic investment in the long-term efficient operation and overall cost control of the equipment.
Today, we proudly introduce the Perkins T402742R injector assembly, representing the precision engineering standards of Perkins OEM parts. This assembly is meticulously designed and manufactured to perfectly match your Perkins engine, restoring and maintaining its factory-optimized performance.
Superior Performance, From Precision Design
The value of the Perkins T402742R injector lies in its inherent precision technology. Utilizing high-strength materials and precision-machined components, it ensures stable and precise injection even under extremely high fuel pressures. Its core atomization technology breaks down fuel into extremely fine particles, significantly increasing the fuel-air contact area for faster and more complete combustion. This not only directly translates to stronger power output and lower fuel consumption, but also significantly reduces particulate matter and black smoke emissions, helping your equipment easily meet increasingly stringent environmental regulations.
Reliable and Durable, Ensuring Continuous Operation
For businesses that rely on equipment to create value, unplanned downtime means huge losses. Worn or poorly functioning injectors can lead to a range of problems, including difficulty starting, unstable idling, and reduced power. Perkins Genuine T402742R injector assemblies are manufactured to the highest standards, are robust and durable, and feature a special coating design that better adapts to different fuel qualities, offers stronger resistance to contamination, and has a longer service life. Choosing it means choosing reliable protection for your engine, minimizing the risk of downtime and ensuring production and operational continuity.
Genuine Quality, Long-Term Investment Value
We understand that various parts are available on the market. However, only Perkins Genuine parts are the only choice that has undergone rigorous quality testing and is fully compatible with your engine model. Using genuine Perkins T402742R injectors not only ensures optimal engine performance, reliability, and durability, but is also key to maintaining its long-term health and reducing overall operating costs. It avoids the risk of secondary damage due to incompatible or poor-quality parts, safeguarding the core value of your equipment.
Ningbo Qiuning Trading Co., Ltd. is committed to providing reliable Perkins genuine parts supply chain services to global customers. We ensure that every product we supply is genuine and of high quality, helping your business run smoothly and powerfully.
Contact us now for your professional power solutions:
Company: Ningbo Qiuning Trading Co., Ltd.
WeChat/WhatsApp: +8615888032469
Email: allen@perkins-rx.com
We welcome inquiries and cooperation from generator set operators, construction machinery service providers, and wholesale buyers.
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Part Name
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Specifications
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Quantity
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Alternator belt
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Item
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1
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3748474 Generator belt (Prekins)
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Alternator
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Item
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1
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T405317 Generator = 860175514
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Starter motor
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Item
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1
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T400321 Starter motor (Prekins)
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Thermostat
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Item
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2
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CH11620 Thermostat (Prekins)
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Water pump assembly
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Item
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1
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KRP1718 Water pump assembly (PREKINS)
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Oil pump assembly
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Item
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1
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CH10860 Oil pump assembly (PREKINS)
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Handheld oil pump
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Item
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1
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CH10439 Manual oil pump (PREKINS)
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Oil transfer pump
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Item
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1
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KRP1721 Oil transfer pump (PREKINS)
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Turbocharger
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Item
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1
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T403299 Turbocharger (PREKINS)
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Oil radiator
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Item
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1
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CH11631 Oil cooler (PREKINS)
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Fuel injector
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Item
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6
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T430594 Fuel injector (PREKINS)
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Cylinder liner
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Item
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6
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CH12742 Cylinder liner (Prekins)
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Cylinder liner seal 1
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Item
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6
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CH10673 Cylinder liner seal 1 (PREKINS)
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Cylinder liner seal 2
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Item
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6
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CH11654 Cylinder liner seal 2 (Prekins)
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Cylinder liner seal 3
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Item
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6
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CH11656 Cylinder liner seal 3 (PREKINS)
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Cylinder liner seal 4
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Item
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6
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CH11656 Cylinder liner seal 3 (PREKINS)
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Piston oil nozzle
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Item
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6
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CH12344 Piston oil nozzle (PREKINS)
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Cylinder head gasket
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Item
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1
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T402869 Cylinder head gasket (Prekins)
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Main bearing
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Item
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1
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KRP3122 Main bearing = 860176139
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Thrust plate
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Item
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1
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KRP3206 Thrust washer (PREKINS)
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Intake valve
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Item
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12
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T402868 Intake valve (PREKINS)
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Exhaust valve
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Item
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12
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T402867 Exhaust valve (PREKINS)
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Intake valve seat
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Item
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12
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T402865 Intake valve seat (deleted) = 860176142
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Exhaust valve seat
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Item
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12
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T402866 Exhaust valve seat (PREKINS)
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Valve guide
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Item
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24
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CH10724 Valve guide (PREKINS)
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Oil pan gasket
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Item
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1
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T430702 Oil pan gasket (Prekins)
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Valve cover gasket
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Item
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3
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T401417 Valve cover gasket (PREKINS)
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Valve cover gasket
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Item
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1
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T401286 Valve cover gasket (PREKINS)
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Front gear cover outer gasket
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Item
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1
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T401404 Front gear cover outer gasket (Prekins)
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Front gear cover inner gasket
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Item
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1
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(Cancelled) CH10829 Front gear cover inner gasket (PREKINS)
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Line assembly
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Item
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1
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T402861 Wiring assembly (Deleted) = 800163188
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Belt
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Item
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1
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T403091 Belt
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Alternator pulley
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Item
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1
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T402238 Generator pulley (spare part)
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Transition pulley
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Item
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1
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T401251 Transition pulley (spare part)
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Pulley
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Item
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1
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T402433 Pulley (spare part)
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Tensioner pulley
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Item
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1
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T401253 Tensioner (spare part)
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Supercharger
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Item
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1
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T403095 Supercharger
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Cylinder head bolts
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Item
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1
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CH10713 Cylinder head bolts
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Cylinder head bolts
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Item
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1
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CH10712 Cylinder head bolts
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Oil cooler
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Item
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1
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CH11613 Oil cooler
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Fuel injector bolts
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Item
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1
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CH10791 injector bolts
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Supercharger gasket
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Item
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1
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CH11471 supercharger gasket
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Oil pan gasket
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Item
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1
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T430702 oil pan gasket (spare part)
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Temperature sensor
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Item
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1
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KRP1688 temperature sensor (PREKINS)
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Speed sensor
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Item
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1
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KRP1702 speed sensor (PREKINS)
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Temperature sensor
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Item
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1
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KRP1687 temperature sensor (PREKINS)
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Oil pressure sensor
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Item
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1
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KRP1699 oil pressure sensor (PREKINS)
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Speed sensor
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Item
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1
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T402863 speed sensor (PREKINS)
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