SET YOUR CAR
FREE SHIPPING
On orders over $99
TALK TO A PARTS EXPERT
RALLYSPORT GUARANTEE
100% Money Back on Select Parts
Product images
Product Media
Subaru OEM Type RA EJ257 Short Block - Subaru Type RA 2018 / STI 2019 - 2020
Subaru OEM Type RA EJ257 Short Block - Subaru Type RA 2018 / STI 2019 - 2020
Subaru OEM Type RA EJ257 Short Block - Subaru Type RA 2018 / STI 2019 - 2020
Subaru OEM Type RA EJ257 Short Block - Subaru Type RA 2018 / STI 2019 - 2020
Subaru OEM Type RA EJ257 Short Block - Subaru Type RA 2018 / STI 2019 - 2020
Subaru OEM Type RA EJ257 Short Block - Subaru Type RA 2018 / STI 2019 - 2020
Subaru OEM Type RA EJ257 Short Block - Subaru Type RA 2018 / STI 2019 - 2020
Subaru OEM Type RA EJ257 Short Block - Subaru Type RA 2018 / STI 2019 - 2020

Subaru OEM Type RA EJ257 Short Block

Subaru Type RA 2018 / STI 2019 - 2020

Write a Review | 9 Q&As
Part # 10103AD020
$2,285.68

Only 3 left!
ANY QUESTIONS?

Features & Product Details

RallySport Direct proudly carries a large menu of genuine Subaru OEM parts for those of you who need to get all of your performance and OEM shopping done in one spot, or if your local dealership has run out of stock on a particular part. 

 

On this page, you are looking at the Subaru OEM 2.5L Type RA EJ257 Short Block. This is a fully assembled short block that includes all the main guts such as the factory pistons and rods, as well as the crankshaft and main seals to make it ready for the installation. You or your preferred mechanic would have to bolt on the heads, oil pan, and fill it with the proper fluids to make your vehicle roadworthy again. 

 

 

 

DETAILS:

  • Same casting as the latest EJ motors, "705"
  • Piston crowns are 2mm thicker
  • More support on piston wrist pins
  • Lower amount of cantilever produced
  • Slightly heavier pistons increase durability
  • Same strong Con Rods as 2018 STI
  • Overall, less prone to failure than previous STI blocks
  • Specifications

    Brand: Subaru OEM
    Assembly: Assembled
    Displacement: 2.5L
    Mfgr. Warranty: No Warranty
    Condition: New Product
    Return Policy:
    Standard

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    Be the first to write a review

    QUESTIONS & ANSWERS

    • Q: Type RA block into 2016 STI  GrimmReaper1 month ago

      Warranty aside, could I use this block as replacement for my spun bearing block in my 2016 STI without any modifications? Anything else I should be concerned about?
      • 0 of 0 people found the following answer helpful

        A:  Yes, this will work for that. Just need to bolt everything up, add fluid and you should be ready to go.

        Lane H. @ RallySport Direct 22 days ago  
          
        Was this answer helpful?
    • Q: Max power  Marek 4 months ago

      Hi! I want use this block with 2006 sti heads to my Forester XT... (with correct head gasket as you recommended) What is the safe WHP ? 380-390 hp its real? thanks Marek
    • Q: Type ra shortblock   Edgar go4 months ago

      Would the type ra would fit in a 2011 sti model?
    • Q: 2005 STI  JANKOCARS9897111 months ago

      Installing this block on a 2005 STI. which oil pump is recommended? which head gaskets are recommended? ones that match the '05 heads but 2mm thicker? anything else needs modification?
    • Q: 2013 WRX  Ed1 year ago

      Are any modifications needed to fit this to a 2013 WRX?
      • 1 of 1 people found the following answer helpful

        A:  You would just want to verify the compression ratio with this block, and different headgaskets may be required. other than that it will physically bolt right up. Thanks!

        Rick C. @ RallySport Direct 1 year ago  
          
        Was this answer helpful?