Badass Heavy Duty 12 To 48 Tooth HTD 5M Timing Pulley With 10mm And 15mm Belt Width Nailed On Crankshaft Reduction 1 To 4 Power Transmission Plus Sealing Cover To Stop Oil Leaks And Keeps Engine Running Smooth

12-48 Tooth HTD 5M Pulley Set For 1:4 Crankshaft Reduction
✔️ 12 and 48 tooth HTD 5M pulleys fit 10mm 15mm belts with oil seals

This timing pulley set is a handy solution for crankshaft reduction gearboxes. It connects to accessories like air conditioning compressors and pumps. The included sealing covers stop engine oil from leaking out.

✅ Damping rubber layers absorb torsional vibrations efficiently
✅ HTD 5M synchronous design fits 10mm and 15mm belts
✅ Sealing cover prevents oil leaks from the crankshaft head
✅ Reduces operating noise with optimized aerodynamic design

💡 What does a timing pulley do in an engine? Timing pulleys transfer engine rotation power to external equipment safely. - Transmits torque to generators and compressor systems without slipping - Maintains synchronization between crankshaft and accessory gears - Prevents mechanical wear by reducing shock loads on shafts - Minimizes slippage issues found in older belt driven setups

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