Skip to Content
Buy OEM 2003 Subaru Part # 11021AA112 (11021AA110, 11021AA111). Plug Cylinder Block. Cooling, Engine, OIL, PAN
Winner Subaru Parts
1387 N Dupont Hwy, Dover, DE, 19901
302-734-8200
svwparts@winnerauto.com
Toggle navigation
Subaru
{{loadingIndicator}}
My Garage
×
You can edit the name of your vehicle by clicking the pencil icon on the right.
+ Add New Vehicle
Something went wrong. Please try again.
Add Vehicle To Garage
×
Select Your Vehicle Below:
Cancel
Quick add vehicle by VIN
Go
No vehicles found. Please try again.
Select Your Vehicle Below:
Cancel
{{ getDisplayString(option) }}
0
Your Cart
Close Cart
Hamburger menu
Accessories
Subaru Gear
Retailer Home
Contact Us
Policies
Home
2003
11021AA112
Home
Accessories
Subaru Gear
Retailer Home
CONFIRM THIS FITS YOUR 2003 Subaru
2003 Subaru: Engine and Cooling Products
Select a Model:
Baja
Forester
Impreza
Legacy
Outback
STI
WRX
Plug Cylinder Block
This Fits Your Subaru
Part Number
:
11021AA112
Supersession(s)
:
11021AA110; 11021AA111
❮
❯
NO.2.
PLUG-CYLINDER BLOCK Engine Core Plug
Diagrams and Kits
What This Fits
Product Types
Services
CYLINDER BLOCK
Full Diagram
#11021*B
Required: 1
BODY '00MY-'04MY
NO.2.
OIL PAN
Full Diagram
#11021
Required: 1
UPPER '00MY-'04MY
Recommended Products
Super Pocket Mini Umbrella
200466859
$ 21.05
Toddler Binoculars Tee
200464856
$ 23.00
Renew Cob Rechargeable Vintage Lantern
200464869
$ 18.35
Love pets Chest Harness
200474794
$ 28.30
Wilderness Portable Fire Pit
200464868
$ 29.00
rPet Poly Weekender Bag
200458521
$ 38.30
SMSUSA Hybrid Insulated Jacket
200458258
$ 106.80
Ladies Cherry Blossom Tee
200465148
$ 26.70
People Also Bought
Plug Cylinder Block. 2Z. NO.2. NO.3.
$ 4.35
11021AA121
Plug
$ 2.35
15027AA291
Plug Cylinder Head (PLUGXM20)
$ 8.57
11051AA081
Plug
$ 3.67
15027AA332
Plug 1/8. -26 -E / #098274. 83- MT.
$ 1.70
15027AA001
Plug
$ 1.76
15027AA133
Winner Subaru Parts
1387 N Dupont Hwy, Dover, DE, 19901
302-734-8200
Email Us
Policies & Information
Return Policy
Manufacturer Warranty
Accepted Payments
Email this product
Email Address
Email address is invalid
Close VIN entry layer
Enter VIN
Enter 17 digit VIN here
Go