Timing Chain Kit · ComponentCrankshaft Pulley Boltfor 2021 Mazda Mazda3 2.0L I4 · AWDUnitslb-ftNmTorque130lb-ft176 NmOther components in Timing Chain KitCamshaft Sprocket Bolt55 lb-ft · 75 NmOil Pump Bolts9 lb-ft · 12 NmTiming Chain Guide Bolts9 lb-ft · 12 NmTiming Chain Tensioner Bolt18 lb-ft · 25 NmTiming Cover Bolts (8mm)18 lb-ft · 25 Nm📝 Suggest a correction to this torque spec