Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Engines and Components› Cylinder Heads and Components

Subaru

EJ20 EJ25 Left Cylinder Head

Name: EJ20 EJ25 Left Cylinder Head
Brand: Subaru
SKU: 11063AB250

$896.08

SKU: 11063AB250

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Advanced — 4+ hours

Overview

The Subaru 11063AB250 is a left-side OEM blank cylinder head for EJ20 and EJ25 engines. These are brand new castings from Subaru and come with valve guides installed. However, they do not include valves, cams, springs, seals, or gaskets, requiring you to supply all other valve train components.

Show original supplier description

The Subaru 11063AB250 is a genuine OEM left-side blank cylinder head designed for EJ20 and EJ25 Subaru engines. This part is ideal for those repairing engine failures or building a custom engine from scratch, as Subaru no longer offers fully assembled heads as a single part number. The cylinder head casting is brand new from Subaru and includes installed valve guides, but it is supplied without valves, cams, springs, seals, or gaskets. You will need to procure and install all other necessary valve train components yourself. This blank cylinder head is compatible with a wide range of Subaru models, including the 2004 STI, 2005-2006 Legacy GT, 2004-2005 Forester XT, 2005-2006 STI, 2007 STI, 2008-2018 STI, 2011-2018 STI, 2019-2021 STI, 2002-2005 WRX, 2006-2014 WRX, 2006-2010 Forester XT, and 2011-2013 Forester XT. Please note that this part is excluded from shipping specials.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Subaru
Part Number	11063AB250
Category	Engines and Components

5,000+ Trusted brands

1M+ Enthusiasts

5M+ Parts sold

(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy