Engine Parts
Engine Coolant Reservoir Hose Clip
Audi
7L5-253-198
2.0L. 4.0L.
$4.55
MSRP $5.06
Save $0.51
10.1% Off 
Engine Crankshaft Position Sensor Interrupter
Audi
06B-905-234-A
Impulse, 4.2L. Cabriolet A4. 1.8l.
$21.84
MSRP $31.65
Save $9.81
31% Off 
Engine Coolant Reservoir Hose Clamp
Audi
N-102-549-01
Rear, 5.2L, #1.
$5.08
MSRP $5.64
Save $0.56
9.9% Off 
Engine Air Intake Hose Adapter
Audi
4H0-133-384-J
3.0L gas. 4.0L air cleaner & components without S8, S8 Plus.
Engine Air Intake Hose Adapter
Audi
4H0-133-383-F
4.0L air cleaner & components with S8, S8 Plus. 4.2L air cleaner & components.
Engine Air Intake Hose Bolt
Audi
N-910-542-01
Evaporative emission. 5.2L, Coupe, auto trans. 5.2L, Coupe, manual trans. 4.2L, convertible, auto trans. 4.2L, convertible, manual...
$3.69
MSRP $4.10
Save $0.41
10% Off 
Engine Air Intake Hose Adapter
Audi
8E0-129-739-C
Boot. 2.0L. 3.2L. 3.0L. 1.8L. 4.2L with RS4.
$58.64
MSRP $84.99
Save $26.35
31% Off 
Engine Coolant Thermostat Housing Seal
Audi
03H-121-041-A
O-Ring. To Block. 3.6L main.
$5.31
MSRP $5.90
Save $0.59
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