Engine Components
Engine Air Filter
Audi
1J0-129-620
1.8L, 180 horsepower. TT. 1.8l. 1.8L, 225 horsepower.
$18.55
MSRP $26.65
Save $8.10
30.4% Off 
Engine Oil Pump
Audi
06H-115-105-AC
To Chassis/VIN 8k-9a103 800. To Chassis/VIN 8k-9n024 600.
Engine Coolant Hose
Audi
059-121-053-J
Alternator. All Required.
$29.92
MSRP $51.58
Save $21.66
42% Off 
Engine Timing Sprocket
Audi
06E-109-570-H
Oil Pump. A6. A8. A7.
$39.44
MSRP $56.67
Save $17.23
30.4% Off 
Engine Coolant Hose
Audi
420-121-101-D
Water Connection to Underbody Pipe Assy. Rear, 5.2L.
Engine Coolant Pipe
Audi
4K0-121-064
2.9L right. inner. 2.9L, main, left side, lower, #3.
$163.55
MSRP $234.98
Save $71.43
30.4% Off 
Engine Coolant Hose
Audi
059-121-056-B
Turbocharger Cooling. Diesel, auxiliary. 3.0L, auxiliary.
$6.74
MSRP $11.62
Save $4.88
42% Off 
Engine Valve Spring
Audi
078-109-623-B
TT. A4, S4. Exhaust. 3.0l. A6/S6. Exhaust. 2.8l. Cabriolet A4.
$80.03
MSRP $114.98
Save $34.95
30.4% Off 
Engine Coolant Pipe
Audi
4G0-121-081-CH
4.0L, main, supply, rear. Without RS7, main, supply, rear.
$41.76
MSRP $60.01
Save $18.25
30.4% Off 
Engine Coolant Hose
Audi
079-121-058-J
Oil Cooler. Cooler to Connector. Inlet hose. 4.2L, feed. 4.2L, supply.
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