OEM Subaru Engine Parts

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The factory engine at the heat of your Subaru vehicle is composed of several parts that all work together to produce the power you need. Those Subaru engine parts also help move other components your vehicle needs to operate properly.

The Parts of Your Engine

Your engine block is the hub that connects everything, and home to the combustion that creates power. The pistons pump up and down to compress and pressurize the air-fuel mix inside the engine block. A cylinder head sits on top of the engine block, with head gaskets providing a seal between the two. That keeps the combustion gases contained within the engine block. Assorted valves, spark plugs, and other pieces connect to the cylinder head. A camshaft opens and closes those valves in sync with the other moving parts. Your crankshaft converts the engine's pumping motion into the rotary motion that turns your tires. Then there are the many other pieces, such as gaskets, rings, gears, and bearings, that piece everything together.

How to Spot Engine Parts Trouble

Eventually engine parts can wear out, weaken, or go bad. Signs of this include:

  • Problems accelerating
  • Uneven idling
  • Engine stalls
  • Suffering fuel efficiency

Don't let engine trouble go on for too long, or you may find that you can't start your Subaru at all. Replacing faulty components with genuine Subaru engine parts guarantees compatible fit and performance. Fortunately, our auto parts department has everything you need for your repair project in stock and ready to ship. We make ordering online a breeze, so place your order now and save!

Engine Camshaft
MSRP $253.60
$170.42
Part Number: 13020AA512
Positions: Right
Other Names: Camshaft, Camshaft CP Right-Hand More Names
Description: Baja. Right. Outback. Exc.Calif. All models. Without turbo. More Info
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
Engine Camshaft
MSRP $253.65
$170.45
Part Number: 13020AA700
Positions: Right
Other Names: Camshaft, Camshaft CP Right-Hand More Names
Description: Right. All models. Without turbo. From 04/01/05. Forester, Impreza. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza
Engine Camshaft
MSRP $253.65
$170.45
Part Number: 13022AA670
Positions: Left
Other Names: Camshaft, Camshaft CP Left-Hand More Names
Description: Left. All models. Without turbo. From 04/01/05. Forester, Impreza. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza
Engine Camshaft
MSRP $225.67
$151.65
Part Number: 13022AA690
Positions: Left
Other Names: Camshaft, Camshaft CP Left-Hand More Names
Description: Left. All models. Without turbo. Legacy/Outback. Forester, Impreza. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
Engine Camshaft
MSRP $391.75
$263.26
Part Number: 13031AA184
Positions: Right
Other Names: Camshaft, Camshaft CP Int Right-Hand More Names
Description: Right. Intake. Outback. More Info
Fits:
  • Subaru:
    • Outback
Engine Camshaft
MSRP $225.67
$151.65
Part Number: 13031AA730
Positions: Right
Other Names: Camshaft, Camshaft CP Int Right-Hand More Names
Description: Right. Intake. WRX STI. Impreza. With sti model. From 10/30/2009. More Info
Fits:
  • Subaru:
    • Impreza,
    • WRX STI
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13031AA851
Positions: Right
Other Names: Camshaft, Camshaft Complete Intake More Names
Replaces: 13031AA850
Description: Right. Legacy. Intake. Outback. Without turbo. To 04/10/2013. More Info
Fits:
  • Subaru:
    • Forester,
    • Legacy,
    • Outback
Engine Camshaft
MSRP $391.75
$263.26
Part Number: 13034AA184
Positions: Right
Other Names: Camshaft, Camshaft CP Exhaust Right-Hand More Names
Description: Right. Outback. Exhaust. More Info
Fits:
  • Subaru:
    • Outback
Engine Camshaft
MSRP $248.23
$166.81
Part Number: 13034AA710
Positions: Right
Other Names: Camshaft, Camshaft CP Exhaust Right-Hand More Names
Description: Right. Impreza. Exhaust. To 10/29/2009. With sti model. More Info
Fits:
  • Subaru:
    • Impreza
Engine Camshaft
MSRP $225.67
$151.65
Part Number: 13034AA730
Positions: Right
Other Names: Camshaft, Camshaft CP Exhaust Right-Hand More Names
Description: Right. WRX STI. Impreza. Exhaust. With sti model. From 10/30/2009. More Info
Fits:
  • Subaru:
    • Impreza,
    • WRX STI
Engine Camshaft
MSRP $409.15
$274.95
Part Number: 13037AA184
Positions: Left
Other Names: Camshaft, Camshaft CP Int Left-Hand More Names
Description: Left. Intake. Outback. More Info
Fits:
  • Subaru:
    • Outback
Engine Camshaft
MSRP $369.37
$289.59
Part Number: 13037AA290
Positions: Left
Other Names: Camshaft, Camshaft CP Int Left-Hand More Names
Description: Left. Intake. Outback/Legacy. More Info
Fits:
  • Subaru:
    • Outback
Engine Camshaft
MSRP $225.67
$151.65
Part Number: 13037AA730
Positions: Left
Other Names: Camshaft, Camshaft CP Int Left-Hand More Names
Description: Left. Intake. WRX STI. Impreza. With sti model. From 10/30/2009. More Info
Fits:
  • Subaru:
    • Impreza,
    • WRX STI
Engine Camshaft
MSRP $316.53
$212.71
Part Number: 13037AB130
Positions: Left
Other Names: Intake Camshaft, Camshaft Complete Intake More Names
Description: Left. Intake. Crosstrek. With hybrid. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • Impreza
Engine Camshaft
MSRP $244.47
$164.28
Part Number: 13052AA392
Positions: Left
Other Names: Camshaft CP - Exhaust Left-Hand More Names
Replaces: 13052AA390, 13052AA391
Description: Exhaust. More Info
Fits:
  • Subaru:
    • Impreza
Engine Camshaft
MSRP $248.23
$166.81
Part Number: 13052AA710
Positions: Left
Other Names: Camshaft, Camshaft CP Exhaust Left-Hand More Names
Description: Left. Impreza. Exhaust. To 10/29/2009. With sti model. More Info
Fits:
  • Subaru:
    • Impreza
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13052AB081
Positions: Left
Other Names: Exhaust Camshaft, Camshaft Complete Exhaust More Names
Replaces: 13052AA940, 13052AB080
Description: Left. Exhaust. Impreza. XV Crosstrek. From 7/30/11. To 06/30/2014. From 07/01/2014. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • Impreza,
    • XV Crosstrek
Engine Camshaft
MSRP $253.58
$170.41
Part Number: 13022AA590
Positions: Left
Other Names: Camshaft, Camshaft CP Left-Hand More Names
Description: Left. California. Without turbo. Legacy/Outback. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
Engine Camshaft
MSRP $391.53
$306.96
Part Number: 13031AA290
Positions: Right
Other Names: Camshaft, Camshaft CP Int Right-Hand More Names
Description: Right. Intake. Outback/Legacy. More Info
Fits:
  • Subaru:
    • Outback
Engine Camshaft
MSRP $244.47
$164.28
Part Number: 13031AA392
Positions: Right
Other Names: Camshaft CP Int Right-Hand More Names
Replaces: 13031AA390, 13031AA391
Description: Intake. More Info
Fits:
  • Subaru:
    • Impreza
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13031AA981
Positions: Right
Other Names: Camshaft, Camshaft CP Int Right-Hand More Names
Replaces: 13031AA980
Description: BRZ. Right. Intake. More Info
Fits:
  • Subaru:
    • BRZ
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13031AB081
Positions: Right
Other Names: Intake Camshaft, Camshaft CP-Int Right-Hand More Names
Replaces: 13031AA940, 13031AB080
Description: Right. Intake. Impreza. XV Crosstrek. From 7/30/11. To 06/30/2014. From 07/01/2014. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • Impreza,
    • XV Crosstrek
Engine Camshaft
MSRP $244.43
$164.26
Part Number: 13034AA392
Positions: Right
Other Names: Camshaft CP Exhaust Right-Hand More Names
Replaces: 13034AA390, 13034AA391
Description: Exhaust. More Info
Fits:
  • Subaru:
    • Impreza
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13037AB081
Positions: Left
Other Names: Intake Camshaft, Camshaft Complete Intake More Names
Replaces: 13037AA940, 13037AB080
Description: Left. Intake. Impreza. XV Crosstrek. From 7/30/11. From 07/01/2014. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • Impreza,
    • XV Crosstrek
Engine Camshaft
MSRP $388.60
$261.14
Part Number: 13052AA184
Positions: Left
Other Names: Camshaft, Camshaft CP Exhaust Left-Hand More Names
Description: Left. Outback. Exhaust. More Info
Fits:
  • Subaru:
    • Outback
Engine Camshaft
MSRP $378.29
$296.58
Part Number: 13052AA290
Positions: Left
Other Names: Camshaft, Camshaft CP Exhaust Left-Hand More Names
Description: Left. Tribeca. Exhaust. Outback/Legacy. More Info
Fits:
  • Subaru:
    • B9 Tribeca,
    • Outback
Engine Camshaft
MSRP $225.67
$151.65
Part Number: 13052AA730
Positions: Left
Other Names: Camshaft, Camshaft CP Exhaust Left-Hand More Names
Description: Left. WRX STI. Impreza. Exhaust. With sti model. From 10/30/2009. More Info
Fits:
  • Subaru:
    • Impreza,
    • WRX STI
Engine Camshaft
MSRP $236.97
$159.24
Part Number: 13020AA710
Positions: Right
Other Names: Camshaft, Camshaft CP Right-Hand More Names
Description: All. Right. Without turbo. Legacy/Outback. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
Engine Camshaft
MSRP $253.60
$170.42
Part Number: 13022AA481
Positions: Left
Other Names: Camshaft, Camshaft CP Left-Hand More Names
Description: Left. Baja. Outback. Exc.Calif. All models. Without turbo. More Info
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
Engine Camshaft
MSRP $248.23
$166.81
Part Number: 13031AA710
Positions: Right
Other Names: Camshaft, Camshaft CP Intake Right-Hand More Names
Description: Right. Intake. Impreza. To 10/29/2009. With sti model. More Info
Fits:
  • Subaru:
    • Impreza
Engine Camshaft
MSRP $391.53
$306.96
Part Number: 13034AA290
Positions: Right
Other Names: Camshaft, Camshaft CP Exhaust Right-Hand More Names
Description: Right. Tribeca. Exhaust. Outback/Legacy. More Info
Fits:
  • Subaru:
    • B9 Tribeca,
    • Outback
Engine Camshaft
MSRP $253.58
$170.41
Part Number: 13034AA330
Positions: Right
Other Names: Camshaft, Camshaft CP Exhaust Right-Hand More Names
Description: Right. Outback. Exhaust. More Info
Fits:
  • Subaru:
    • Outback
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13034AA851
Positions: Right
Other Names: Camshaft, Camshaft Complete Exhaust More Names
Replaces: 13034AA850
Description: Right. Legacy. Outback. Exhaust. Without turbo. To 04/10/2013. More Info
Fits:
  • Subaru:
    • Forester,
    • Legacy,
    • Outback
Engine Camshaft
MSRP $248.23
$166.81
Part Number: 13037AA710
Positions: Left
Other Names: Camshaft, Camshaft CP Intake Left-Hand More Names
Description: Left. Intake. Impreza. To 10/29/2009. With sti model. More Info
Fits:
  • Subaru:
    • Impreza
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13037AA851
Positions: Left
Other Names: Camshaft, Camshaft Complete Intake More Names
Replaces: 13037AA850
Description: Left. Legacy. Intake. Outback. Without turbo. To 04/10/2013. More Info
Fits:
  • Subaru:
    • Forester,
    • Legacy,
    • Outback
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13052AA981
Positions: Left
Other Names: Camshaft, Camshaft CP-Exhaust Left-Hand More Names
Replaces: 13052AA980
Description: BRZ. Left. Exhaust. More Info
Fits:
  • Subaru:
    • BRZ
Engine Camshaft
MSRP $253.58
$170.41
Part Number: 13020AA620
Positions: Right
Other Names: Camshaft, Camshaft CP Right-Hand More Names
Description: Right. California. Without turbo. Legacy/Outback. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
Engine Camshaft
MSRP $225.67
$151.65
Part Number: 13020AA720
Positions: Right
Other Names: Camshaft, Camshaft CP Right-Hand More Names
Description: Right. All models. Without turbo. Legacy/Outback. Forester, Impreza. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
Engine Camshaft
MSRP $236.97
$159.24
Part Number: 13022AA680
Positions: Left
Other Names: Camshaft, Camshaft CP Left-Hand More Names
Description: All. Left. Without turbo. Legacy/Outback. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
Engine Camshaft
MSRP $391.53
$306.96
Part Number: 13031AA550
Positions: Right
Other Names: Camshaft, Camshaft CP Intake Right-Hand More Names
Description: Right. Intake. Tribeca. More Info
Fits:
  • Subaru:
    • B9 Tribeca,
    • Outback
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13034AA981
Positions: Right
Other Names: Camshaft, Camshaft Complete Exhaust More Names
Replaces: 13034AA980
Description: BRZ. Right. Exhaust. More Info
Fits:
  • Subaru:
    • BRZ
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13034AB081
Positions: Right
Other Names: Exhaust Camshaft, Camshaft Complete Exhaust More Names
Replaces: 13034AA940, 13034AB080
Description: Right. Exhaust. Impreza. XV Crosstrek. From 7/30/11. To 06/30/2014. From 07/01/2014. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • Impreza,
    • XV Crosstrek
Engine Camshaft
MSRP $244.47
$164.28
Part Number: 13037AA392
Positions: Left
Other Names: Camshaft CP Int Left-Hand More Names
Replaces: 13037AA390, 13037AA391
Description: Intake. More Info
Fits:
  • Subaru:
    • Impreza
Engine Camshaft
MSRP $378.29
$296.58
Part Number: 13037AA550
Positions: Left
Other Names: Camshaft, Camshaft CP Intake Left-Hand More Names
Description: Left. Intake. Tribeca. More Info
Fits:
  • Subaru:
    • B9 Tribeca,
    • Outback
Engine Camshaft
MSRP $316.58
$212.74
Part Number: 13037AB170
Positions: Left
Other Names: Camshaft, Camshaft Complete Intake More Names
Description: BRZ. Left. Intake. More Info
Fits:
  • Subaru:
    • BRZ
Engine Camshaft
MSRP $305.13
$205.05
Part Number: 13052AA851
Positions: Left
Other Names: Camshaft, Camshaft Complete Exhaust More Names
Replaces: 13052AA850
Description: Left. Legacy. Outback. Exhaust. Without turbo. To 04/10/2013. More Info
Fits:
  • Subaru:
    • Forester,
    • Legacy,
    • Outback
Engine Piston
MSRP $83.33
$57.50
Part Number: 12006AB830
Other Names: Piston Set More Names
Description: Grade A. Incl.Piston Pin. More Info
Fits:
  • Subaru:
    • Outback
Engine Piston
MSRP $83.33
$57.50
Part Number: 12006AC350
Other Names: Piston, Piston Set More Names
Description: Grade A. Incl.Piston Pin. Impreza, Legacy. 2.0l. More Info
Fits:
  • Subaru:
    • Impreza
Engine Piston
MSRP $84.38
$57.72
Part Number: 12013AB450
Positions: Right
Other Names: Piston Set Right-Hand Std A More Names
Description: Grade A. Incl.Piston Pin. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
Engine Piston
MSRP $84.38
$57.72
Part Number: 12013AB820
Positions: Right
Other Names: Piston, Piston Set Right-Hand Std B More Names
Description: Right. Grade B. Standard b. With hybrid. XV Crosstrek. Incl.Piston Pin. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • XV Crosstrek

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