Heater Core · ComponentPump Boltsfor 2000 Toyota MR2 1.8L I4 · FWDUnitslb-ftNmTorque17lb-ft23 NmOther components in Heater CoreCover Screws8 lb-ft · 10 NmHose Clamps3 lb-ft · 4 NmHousing Bolts10 lb-ft · 13 NmMounting Bolts19 lb-ft · 26 Nm📝 Suggest a correction to this torque spec