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OEM Audi Engine Parts

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The engine at the heart of your Audi has many main parts to it, and each is important since they do different things. Together, they produce the power that leads to the engaging drive you expect.

The Parts of Your Engine

The engine block is the center of activity, where all combustion takes place. Spark plugs provide the initial flash that incites combustion. Pistons pump vertically to pressurize the mixture of gas and air that the engine burns. A cylinder head rides on top of the block, sealing the gases inside and preventing oil leaks. Your intake valve and exhaust valve adjust fuel quantity, air flow, and the exhaust fumes to optimize the engine's performance. A camshaft opens and closes valves in sync in rhythm with the other moving parts. A crankshaft converts the pistons' motion into rotary motion that moves the vehicle's wheels. The oil pan, or oil sump, holds the motor oil that keeps your engine parts lubricated.

How to Tell When Your Engine Parts are Failing

Unfortunately, even the best engine parts can wear down or go bad. If you spot any of the following signs, perform an inspection to ensure that you donÕt wind up suffering catastrophic engine failure:

  • The engine idles unevenly
  • You have trouble accelerating
  • Your fuel efficiency begins to suffer
  • The engine stalls
  • The "Check Engine" dash light comes on

If that inspection reveals that a part does need replacing, be sure to use the best one for your vehicle. Genuine Audi engine parts are made to fit your specific model, ensuring the guaranteed compatibility that you want. Our online auto parts department has everything you need in stock and ready to ship. Buy now and save both time and money!

Engine Piston
Part Number: 06H-107-065-DM
Other Names: Piston More Names
Replaces: 06H-107-065-CC, 06H-107-065-CK, 06H-107-065-CL, 06H-107-065-CM, 06H-107-065-DD, 06H-107-065-DG, 06H-107-065-DJ
Notes: 38. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • TT Quattro
  • 8 more
MSRP $231.67
$166.80
MSRP $231.67
$166.80
Engine Piston
Part Number: 06H-107-065-AM
Other Names: Piston More Names
Replaces: 06H-107-065-AA, 06H-107-065-AB
Description: A3. TT. Incl. Piston Pin and Piston Ring Set. More Info
Notes: 10. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • TT,
    • TT Quattro
MSRP $183.33
$132.00
MSRP $183.33
$132.00
Engine Camshaft
Part Number: 059-109-009-BL
Other Names: Camshaft More Names
Description: Q7. Exhaust. Cylinders 4-6. Cylinder-4,5,6. More Info
Fits:
  • Audi:
    • Q7
MSRP $520.00
$374.40
MSRP $520.00
$374.40
Engine Camshaft
Part Number: 059-109-009-DC
Other Names: Camshaft More Names
Replaces: 059-109-009-BP
Description: Q7. Intake. Cylinders 1-3. Cylinder-1,2,3. More Info
Fits:
  • Audi:
    • Q7
MSRP $623.33
$448.80
MSRP $623.33
$448.80
Engine Camshaft
Part Number: 059-109-022-BE
Other Names: Camshaft More Names
Description: Q7. Exhaust. Cylinders 1-3. Cylinder-1,2,3. More Info
Fits:
  • Audi:
    • Q7
MSRP $575.00
$414.00
MSRP $575.00
$414.00
Engine Camshaft
Part Number: 06E-109-102-AT
Positions: Left
Other Names: Camshaft More Names
Description: Q5. A5. A6. A4. Left. Exhaust. Cylinders 4-6. Cylinders 1-3. Cylinder-1,2,3. More Info
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5
MSRP $1,295.38
$1,010.40
MSRP $1,295.38
$1,010.40
Exhaust Camshaft
Part Number: 06H-109-022-BJ
Other Names: Camshaft More Names
Replaces: 06H-109-022-AK, 06H-109-022-AQ, 06H-109-022-AR, 06H-109-022-BD, 06H-109-022-BG
Description: Q5. A5. A4. A6. Exhaust. Eng. code CAEB. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • Q5,
    • TT Quattro
  • 3 more
MSRP $998.46
$778.80
MSRP $998.46
$778.80
Engine Camshaft
Part Number: 06H-109-022-BK
Other Names: Camshaft More Names
Replaces: 06H-109-022-AS, 06H-109-022-BE, 06H-109-022-BH
Description: A5. Q5. Allroad. Exhaust. To 01/15/2014. Eng. code cpma. From 01/15/2014. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • allroad,
    • Q5
MSRP $940.00
$733.20
MSRP $940.00
$733.20
Engine Camshaft
Part Number: 06K-109-022-BQ
Other Names: Camshaft More Names
Replaces: 06K-109-022-AS
Description: Q3. A6. A3. TT. S3. Exhaust. From 06/13/2016. From 06/08/2016. Without tts model. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A6,
    • A6 Quattro,
    • Q3,
    • S3,
    • TT Quattro
  • 2 more
MSRP $515.04
$370.82
MSRP $515.04
$370.82
Engine Camshaft
Part Number: 06K-109-022-BS
Other Names: Camshaft More Names
Replaces: 06K-109-022-BA
Description: A5. Exhaust. Q5 PHEV. A4 allroad. A6 Quattro. From 06/15/19. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6 Quattro,
    • Q5 PHEV
  • 1 more
MSRP $675.00
$486.00
MSRP $675.00
$486.00
Engine Camshaft
Part Number: 06L-109-022-AJ
Other Names: Camshaft More Names
Replaces: 06L-109-022-AC
Description: A3. Exhaust. From 06/13/2016. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro
MSRP $401.39
$289.00
MSRP $401.39
$289.00
Engine Camshaft
Part Number: 077-109-021-GK
Positions: Left
Other Names: Camshaft More Names
Replaces: 077-109-021-EK
Description: A6/S6. Intake. A8. 4.2l. Left bank. Cylinder-5,6,7,8. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • S6
MSRP $1,521.54
$1,186.80
MSRP $1,521.54
$1,186.80
Engine Camshaft
Part Number: 077-109-021-GL
Other Names: Camshaft More Names
Replaces: 077-109-021-EL
Description: Intake. Cylinder-1,2,3,4. More Info
Fits:
  • Audi:
    • RS6
MSRP $1,324.62
$1,033.20
MSRP $1,324.62
$1,033.20
Engine Camshaft
Part Number: 077-109-022-EL
Positions: Left
Other Names: Camshaft More Names
Replaces: 077-109-022-CB
Description: A6/S6. Intake. A8. 4.2l. Exhaust. Left bank. Cylinder-5,6,7,8. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • RS6,
    • S6
MSRP $1,521.54
$1,186.80
MSRP $1,521.54
$1,186.80
Engine Camshaft
Part Number: 078-109-022-A
Positions: Left
Other Names: Camshaft More Names
Description: Left. A4, S4. A6/S6. Allroad. Exhaust. Cylinder-4,5,6. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Allroad Quattro,
    • S4
  • 1 more
MSRP $498.33
$358.80
MSRP $498.33
$358.80
Engine Camshaft
Part Number: 079-109-101-EB
Positions: Right
Other Names: Camshaft More Names
Replaces: 079-109-101-DB, 079-109-101-DR
Description: R8. Right. S4, RS4. Intake. Cylinders 1-4. Cylinder-1,2,3,4. From Chassis/VIN 8E-7-907 301. More Info
Fits:
  • Audi:
    • R8,
    • RS4,
    • S4
MSRP $1,324.62
$1,033.20
MSRP $1,324.62
$1,033.20
Engine Camshaft
Part Number: 079-109-103-AC
Positions: Left
Other Names: Camshaft More Names
Replaces: 079-109-103-S
Description: A6. Left. S4, RS4. Intake. Cabriolet S4. Cylinder-5,6,7,8. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • RS4,
    • S4
MSRP $1,232.31
$961.20
MSRP $1,232.31
$961.20
Engine Camshaft
Part Number: 07L-109-101-BQ
Other Names: Camshaft More Names
Description: Intake. Cylinder-1,2,3,4,5. More Info
Fits:
  • Audi:
    • R8
MSRP $940.00
$733.20
MSRP $940.00
$733.20
Engine Camshaft
Part Number: 07L-109-104-Q
Other Names: Camshaft More Names
Description: Exhaust. Cylinder-6,7,8,9,10. More Info
Fits:
  • Audi:
    • R8
MSRP $938.47
$732.00
MSRP $938.47
$732.00
Engine Camshaft
Part Number: 022-109-101-E
Other Names: Camshaft More Names
Description: A3. TT. Exhaust. More Info
Fits:
  • Audi:
    • A3 Quattro,
    • TT Quattro
MSRP $438.33
$315.60
MSRP $438.33
$315.60
Engine Camshaft
Part Number: 022-109-102-A
Other Names: Camshaft More Names
Description: A3. TT. Intake. More Info
Fits:
  • Audi:
    • A3 Quattro,
    • TT Quattro
MSRP $485.00
$349.20
MSRP $485.00
$349.20
Engine Camshaft
Part Number: 06E-109-003-H
Positions: Right
Other Names: Camshaft More Names
Description: A lobed shaft used to open and close valves. Intake. Fits A4, A5, A6, Q5 A4 Intake Cylinders 1-3. A5 Intake Right. A6 Intake... More Info
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5
MSRP $1,516.92
$1,183.20
MSRP $1,516.92
$1,183.20
Engine Camshaft
Part Number: 06E-109-022-H
Positions: Left
Other Names: Camshaft More Names
Description: Q5. A5. A6. A4. Left. Intake. Cylinders 4-6. Cylinder-4,5,6. More Info
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5
MSRP $1,532.86
$1,287.60
MSRP $1,532.86
$1,287.60
Engine Camshaft
Part Number: 06E-109-102-BA
Positions: Right
Other Names: Camshaft More Names
Description: Q5. A5. A6. A4. Right. Exhaust. Cylinders 1-3. Cylinders 4-6. Cylinder-4,5,6. More Info
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5
MSRP $1,130.77
$882.00
MSRP $1,130.77
$882.00
Engine Camshaft
Part Number: 06E-109-102-BF
Other Names: Camshaft More Names
Description: Q7. A6. Q5. S5. A7. A8. SQ5. Exhaust. Cylinders 1-3. Cylinder-1,2,3. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q5,
    • Q7,
    • S4,
    • S5,
    • SQ5
  • 3 more
MSRP $915.38
$656.40
MSRP $915.38
$656.40
Engine Camshaft
Part Number: 06F-109-101-J
Other Names: Camshaft More Names
Replaces: 06F-109-101-B
Description: A3. TT. Intake. Without s. A4 Cabriolet. More Info
Fits:
  • Audi:
    • A3,
    • A4,
    • A4 Quattro,
    • TT,
    • TT Quattro,
    • TTS Quattro
  • 1 more
MSRP $476.67
$343.20
MSRP $476.67
$343.20
Engine Camshaft
Part Number: 06K-109-022-BR
Other Names: Camshaft More Names
Replaces: 06K-109-022-AT
Description: TT. S3. Exhaust. With tts model. From 06/14/2016. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • S3,
    • TT Quattro,
    • TTS Quattro
MSRP $801.54
$625.20
MSRP $801.54
$625.20
Engine Camshaft
Part Number: 06K-109-022-S
Other Names: Camshaft More Names
Description: S3. TT. Exhaust. With tts model. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • S3,
    • TT Quattro,
    • TTS Quattro
MSRP $399.00
$287.28
MSRP $399.00
$287.28
Engine Camshaft
Part Number: 06L-109-021-S
Other Names: Camshaft More Names
Replaces: 06L-109-021-N
Description: A5. Intake. Q5 PHEV. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • A3 Quattro,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6 Quattro,
    • Q3,
    • Q5 PHEV,
    • S3,
    • TT Quattro,
    • TTS Quattro
  • 6 more
MSRP $989.23
$771.60
MSRP $989.23
$771.60
Engine Camshaft
Part Number: 06L-109-022-AK
Other Names: Camshaft More Names
Replaces: 06L-109-022-AD
Description: Exhaust. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • A4
MSRP $861.54
$672.00
MSRP $861.54
$672.00
Engine Camshaft
Part Number: 06M-109-003-CQ
Other Names: Camshaft More Names
Description: S6. RS5. Intake. Cylinders 1-3. Cylinder-1,2,3. More Info
Fits:
  • Audi:
    • RS5,
    • RS5 Sportback,
    • S6
MSRP $960.00
$748.80
MSRP $960.00
$748.80
Engine Camshaft
Part Number: 06M-109-003-CR
Other Names: Camshaft More Names
Description: S6. RS5. Intake. Cylinders 4-6. Cylinder-4,5,6. More Info
Fits:
  • Audi:
    • RS5,
    • RS5 Sportback,
    • S6
MSRP $960.00
$748.80
MSRP $960.00
$748.80
Engine Camshaft
Part Number: 06M-109-102-EP
Other Names: Camshaft More Names
Description: S5. S4. S6. SQ5. RS5. Exhaust. Cylinders 1-3. Cylinder-1,2,3. More Info
Fits:
  • Audi:
    • RS5,
    • RS5 Sportback,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • SQ5
  • 2 more
MSRP $485.00
$349.20
MSRP $485.00
$349.20
Engine Camshaft
Part Number: 078-109-022
Positions: Right
Other Names: Camshaft More Names
Description: A4, S4. Right. A6/S6. Allroad. Exhaust. Cylinder-1,2,3. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Allroad Quattro,
    • S4
  • 1 more
MSRP $498.33
$358.80
MSRP $498.33
$358.80
Engine Camshaft
Part Number: 079-109-101-EE
Positions: Left
Other Names: Camshaft More Names
Description: A8. Q7. A6. Left. Intake. Cylinders 5-8. Cylinder-5,6,7,8. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7
MSRP $1,521.54
$1,186.80
MSRP $1,521.54
$1,186.80
Engine Camshaft
Part Number: 079-109-102-CT
Positions: Right
Other Names: Camshaft More Names
Replaces: 079-109-102-BR, 079-109-102-CM
Description: R8. Right. S4, RS4. Exhaust. Cylinders 1-4. Cylinder-1,2,3,4. From Chassis/VIN 8E-7-907 301. More Info
Fits:
  • Audi:
    • R8,
    • RS4,
    • S4
MSRP $1,324.62
$1,033.20
MSRP $1,324.62
$1,033.20
Engine Camshaft
Part Number: 079-109-104-T
Positions: Left
Other Names: Camshaft More Names
Description: A6. Left. Exhaust. Cylinder-5,6,7,8. More Info
Fits:
  • Audi:
    • A6 Quattro
MSRP $1,324.62
$1,033.20
MSRP $1,324.62
$1,033.20
Engine Camshaft
Part Number: 07L-109-102-AN
Other Names: Camshaft More Names
Description: Exhaust. Cylinder-1,2,3,4,5. More Info
Fits:
  • Audi:
    • R8
MSRP $940.00
$733.20
MSRP $940.00
$733.20
Engine Camshaft
Part Number: 059-109-021-DS
Other Names: Camshaft More Names
Description: Q7. Intake. Cylinders 4-6. Cylinder-4,5,6. More Info
Fits:
  • Audi:
    • Q7
MSRP $456.30
$328.54
MSRP $456.30
$328.54
Engine Camshaft
Part Number: 06F-109-102-E
Other Names: Camshaft More Names
Replaces: 06F-109-102-B
Description: A3. TT. Exhaust. Without s. A4 Cabriolet. More Info
Fits:
  • Audi:
    • A3,
    • A4,
    • A4 Quattro,
    • TT,
    • TT Quattro,
    • TTS Quattro
  • 1 more
MSRP $503.33
$362.40
MSRP $503.33
$362.40
Intake Camshaft
Part Number: 06H-109-021-K
Other Names: Camshaft More Names
Replaces: 06H-109-021-C, 06H-109-021-E, 06H-109-021-G
Description: A4. A5. Q3. Q5. A6. A3. TT. Intake. Allroad. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • TT,
    • TT Quattro
  • 9 more
MSRP $1,078.46
$841.20
MSRP $1,078.46
$841.20
Engine Camshaft
Part Number: 06H-109-022-BB
Other Names: Camshaft More Names
Replaces: 06H-109-022-M, 06H-109-022-S
Description: Q3. A3. TT. Exhaust. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • Q3,
    • Q3 Quattro,
    • TT,
    • TT Quattro
  • 1 more
MSRP $473.33
$282.00
MSRP $473.33
$282.00
Engine Camshaft
Part Number: 06K-109-021-P
Other Names: Camshaft More Names
Replaces: 06K-109-021-J
Description: Intake. Incl.Engine Timing Camshaft Sprocket. More Info
Fits:
  • Audi:
    • A3
MSRP $620.00
$446.40
MSRP $620.00
$446.40
Engine Camshaft
Part Number: 06L-109-021-H
Other Names: Camshaft More Names
Replaces: 06L-109-021-E
Description: A lobed shaft used to open and close valves. Intake. To 06/13/2016. Fits A3, A6, S3, TT, TTS A3 Intake. A3 Intake From 11/19/14. A3... More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A6,
    • A6 Quattro,
    • S3,
    • TT Quattro,
    • TTS Quattro
  • 2 more
MSRP $702.00
$505.44
MSRP $702.00
$505.44
Engine Camshaft
Part Number: 06M-109-102-EH
Other Names: Camshaft More Names
Description: S5. S4. S6. SQ5. RS5. Exhaust. Cylinders 4-6. Cylinder-4,5,6. More Info
Fits:
  • Audi:
    • RS5,
    • RS5 Sportback,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • SQ5
  • 2 more
MSRP $485.00
$349.20
MSRP $485.00
$349.20
Engine Camshaft
Part Number: 077-109-021-GJ
Other Names: Camshaft More Names
Replaces: 077-109-021-EM
Description: Intake. Cylinder-5,6,7,8. More Info
Fits:
  • Audi:
    • RS6
MSRP $1,324.62
$1,033.20
MSRP $1,324.62
$1,033.20
Engine Camshaft
Part Number: 079-109-101-BL
Positions: Right
Other Names: Camshaft More Names
Replaces: 079-109-101-AP
Description: A6. Right. S4, RS4. Intake. Cabriolet S4. Cylinder-1,2,3,4. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • RS4,
    • S4
MSRP $1,324.62
$1,033.20
MSRP $1,324.62
$1,033.20
Engine Camshaft
Part Number: 079-109-102-BA
Positions: Right
Other Names: Camshaft More Names
Replaces: 079-109-102-AJ
Description: Right. S4, RS4. Exhaust. Cabriolet S4. Cylinder-1,2,3,4. More Info
Fits:
  • Audi:
    • RS4,
    • S4
MSRP $1,269.23
$990.00
MSRP $1,269.23
$990.00
Engine Camshaft
Part Number: 079-109-102-DA
Other Names: Camshaft More Names
Replaces: 079-109-102-BQ, 079-109-102-CN
Description: R8. Exhaust. Cylinders 5-8. Cylinder-5,6,7,8. From Chassis/VIN 8E-7-907 301. More Info
Fits:
  • Audi:
    • R8,
    • RS4
MSRP $1,324.62
$1,033.20
MSRP $1,324.62
$1,033.20
Camshaft
Part Number: 04L-103-044-AD
Replaces: 04L-103-044-K
Description: Housing Assembly. Incl.Intake and Exhaust. More Info
MSRP $2,120.00
$1,780.80
MSRP $2,120.00
$1,780.80

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