True Parts Catalog
Dedicated to be the Aftermarket Supplier for Engine Management Products, TPI is here to support our Business Partner's needs. Our team will customize programs and products to fill these needs today and in the future. All of our products are tested and certified before delivery. TPI's product lines are constantly expanding - with new categories being added. If it is a problem for you, TPI can find the solution.
Recently Added Products

True Parts Incorporated offers over 275+ SKUs of crankshaft sensors which are all engineered in TPI’s QSO/ISO certified production facility. All of TPI’s crankshaft sensors.

A camshaft sensor measures the camshaft rotation speed and position. These parts signal the ECU with a frequency that changes with engine speed.