Engine Components
Engine Coolant Thermostat Kit
Audi
079-121-678-K
Thermo-Pneumatic Valve. Incl.Gasket,Housing and Thermostat. 4.0L, primary. 4.0L, main, return. Without RS7, main, return. With RS7,...
$215.76
MSRP $309.99
Save $94.23
30.4% Off 
Engine Control Module (ECM)
Audi
07P-906-027-C
6.3L.
$1,818.76
MSRP $2,259.33
Save $440.57
19.5% Off 
Engine Coolant Bypass Hose
Audi
06R-121-030-F
2.0L, upper, #2.
$3.87
MSRP $6.68
Save $2.81
42.1% Off 
Engine Control Module (ECM)
Audi
4D0-997-557-X
A8. With Quattro. 4.2L.
$2,001.00
MSRP $2,485.71
Save $484.71
19.5% Off 
Engine Crankshaft Main Bearing
Audi
06H-105-591-K-BLA
Q3. Lower. Blue. Engine code cymc. A5. A6. A4 allroad. TT Quattro. Main bearings. TTS Quattro.
$30.15
MSRP $51.98
Save $21.83
42% Off 
Engine Oil Cooler Gasket
Audi
059-117-070-A
Adapter Plate to Engine Block. Small. Diesel.
$2.67
MSRP $4.61
Save $1.94
42.1% Off 
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