Engine Core Plug. Plug Cylinder Block.

Part Number: 11021AA001
Supersession(s): 11021AA000

83. Plug that prevents the Engine Block or Cylinder Head from cracking in Case of freezing Coolant. Also used to Plug the casting holes from production.

PLUG-CYLINDER BLOCK Engine Core Plug

Fits DL, GL, GL10, Justy, Loyale, RS, RX, XT

Diagram CYLINDER BLOCK for your 2016 Subaru STI  Premium
#11021
Required: 1
83-.
Diagram CYLINDER BLOCK for your 2016 Subaru STI  Premium
#11021
Required: 1
83-.
Diagram CYLINDER BLOCK for your 2016 Subaru STI  Premium
#11021
Required: 1
Diagram CYLINDER BLOCK for your 2016 Subaru STI  Premium
#11021
Required: 1
Diagram CYLINDER BLOCK for your 2016 Subaru STI  Premium
#11021
Required: 1
1800CC
83-. 83-.
Diagram CYLINDER BLOCK for your 2016 Subaru STI  Premium
#11021
Required: 1
1800CC
83-. 83-.
Diagram CYLINDER BLOCK for your 2016 Subaru STI  Premium
#11021
Required: 1
2700CC
83-. 83-.

Subaru of Concord

853 Concord Parkway South, Concord, NC, 28027

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