Shop Used Auto Parts
Browse by part, then narrow down by make, model, year, and trim to see only live-priced inventory that fits.
Find quality used engines, transmissions, and other OEM auto parts for your car, truck, SUV, or van. Every part is hand-inspected and backed by warranty from our trusted recycler network.
Start by choosing the part you need, then follow the steps to pick the vehicle it belongs to. As you drill down, we’ll show live products that match your selection.
All listings shown below include real-time pricing (we hide items without a proper price), so you’re always seeing what’s actually available.
Select Year — A4 · Audi
Available Products
Engine Computer/Control Unit
Audi A4 1996 Electronic Control Module 1.8L (engine ID AEB)
Engine Computer/Control Unit
Audi A4 1996 Electronic Control Module 2.8L (engine ID AFC)
Engine Computer/Control Unit
Audi A4 1996 Ignition Control 1.8L
Engine Computer/Control Unit
Audi A4 1996 Ignition Control 2.8L
Engine Computer/Control Unit
Audi A4 1997 Electronic Control Module 1.8L
Engine Computer/Control Unit
Audi A4 1997 Electronic Control Module 2.8L engine ID AFC
Engine Computer/Control Unit
Audi A4 1997 Electronic Control Module 2.8L engine ID AHA ID 4D0907551A
Engine Computer/Control Unit
Audi A4 1997 Electronic Control Module 2.8L engine ID AHA ID 4D0907551AH
Engine Computer/Control Unit
Audi A4 1997 Ignition Control 1.8L
Engine Computer/Control Unit
Audi A4 1997 Ignition Control 2.8L
Engine Computer/Control Unit
Audi A4 1998 Electronic Control Module 1.8L from VIN 043001
Engine Computer/Control Unit
Audi A4 1998 Electronic Control Module 1.8L thru VIN 043000
Engine Computer/Control Unit
Audi A4 1998 Electronic Control Module 2.8L (engine ID AHA) ID 4D0907551A
Engine Computer/Control Unit
Audi A4 1998 Electronic Control Module 2.8L (engine ID AHA) ID 4D0907551AH
Engine Computer/Control Unit
Audi A4 1998 Ignition Control 1.8L
Engine Computer/Control Unit
Audi A4 1998 Ignition Control 2.8L (thru VIN 007799)
Engine Computer/Control Unit
Audi A4 1999 Electronic Control Module 1.8L Automatic Transmission
Engine Computer/Control Unit
Audi A4 1999 Electronic Control Module 1.8L Manual Transmission
Engine Computer/Control Unit
Audi A4 1999 Electronic Control Module 2.8L
Engine Computer/Control Unit
Audi A4 1999 Ignition Control (1.8L) from VIN 200000 Bosch manufacturer
Engine Computer/Control Unit
Audi A4 1999 Ignition Control (1.8L) from VIN 200000 Hitachi manufacturer
Engine Computer/Control Unit
Audi A4 1999 Ignition Control (1.8L) thru VIN 199999
Engine Computer/Control Unit
Audi A4 2000 Electronic Control Module 1.8L engine ID AEB Automatic Transmission
Engine Computer/Control Unit
Audi A4 2000 Electronic Control Module 1.8L engine ID AEB Manual Transmission