Skip to product information

Brian Crower

Crankshaft - Subaru EJ257 83mm Stroke 4340 Billet

Fits: 04-14 WRX STI

Profile Avatar

Talk to an Enthusiast

Verify Fitment & Product Recommendations

M-F 9:00AM - 6:00PM

Out of stock
Brian Crower Crankshaft - Subaru EJ257 83mm Stroke 4340 Billet
Fits: 04-14 WRX STI

Fitment

Please Note: Stored fitment list covers Subaru WRX STI 2004-2014, WRX STI Limited and Special Edition applications (17 entries) - Brian Crower Crankshaft - Subaru EJ257-STi 83mm Stroke 4340 Billet, part BC5629 (stored MPN brcBC5629); vendor is Brian Crower. A dealer listing for BC5629 confirms compatibility with 2004-2014 Subaru WRX STI and describes BC billet cranks as CNC machined from premium 4340 chromoly steel, nitrided, with large radius journals, 100% inspected to a tolerance of .02mm. Notes-only: Subaru applications.
  • 2004–2014 Subaru | WRX STI

Description

This Brian Crower crankshaft, part BC5629, is a 4340 billet crankshaft with an 83mm stroke for the Subaru EJ257 STI applications in the title and Fitment Notes. Per a dealer listing for BC5629, Brian Crower billet cranks are CNC machined from premium 4340 chromoly steel, are nitrided for added longevity, feature large radius journals, and are 100% inspected to a tolerance of .02mm.

Features & Specifications:

  • Brian Crower part number BC5629 (stored MPN brcBC5629)
  • Subaru EJ257-STi, 83mm stroke, 4340 billet, per the legacy title
  • Units Per Sku: 1, per the stored copy

Questions & Answers:

  • Does this fit my vehicle? Fitment is as stated in the title and the full stored application list in the Fitment Notes. Confirm part number BC5629 and your exact year, model and trim before ordering.
  • What is in the box? The Brian Crower 83mm stroke 4340 billet crankshaft identified by part number BC5629, per the stored copy (Units Per Sku: 1).
  • What stroke is this crankshaft? This crankshaft has an 83mm stroke, per the legacy title.

Shipping and Delivery

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Warranty and Support

For Brian Crower warranty information, contact our support team.

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov