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• Valve Seat
• 7315 Views

Valve guides support the stem if inlet and exhaust valves, keeps valve stabilization and helps to conduct the heat of ...read more

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• Cylinder Liner
• 5192 Views

With the recent demands for fuel efficiency, higher performance, and lighter weight engines, there is a growing trend for improving ...read more

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• Piston Ring
• 5859 Views

Oil rings control the consumption of lubricating oil by moderately scraping it from cylinder. TPR has recently been providing optimum ...read more

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• Piston Ring
• 5456 Views

Compression rings serve to maintain air tightness inside the cylinder and to convey heat from the piston to cylinder. We ...read more

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• Uncategorized
• 8743 Views

Outline  Company Name : PT. TPR SALES INDONESIA Business : Trading Automotive Component Established : July 2008 President : H. MIYASAKA Share holder : 99% ...read more