1-800-419-1152
Contact
Andy's Parts Smarts
Cart
Hello, Sign In!
Select Your Vehicle
Select Your Vehicle
Brian Crower BC Crankshafts - Crankshaft -Subaru EJ257-STi 83mm Stroke 4340 Billet
Part #: BC5629
$2,614.50 For each
Free Shipping! *to continental U.S. only
Fits On:
2005 Subaru Impreza, 2007 Subaru Impreza, 2006 Subaru Impreza, 2004 Subaru Impreza, 2013 Subaru Impreza, 2014 Subaru Impreza, ... See more
Description:
Brian Crower's EJ257 STi crankshaft is machined from 4340 billet steel with an 83mm stroke for builds that need more displacement or stronger bottom-end reliability than the factory cast unit.
Brian Crower's EJ257 STi crankshaft is machined from 4340 billet steel with an 83mm stroke for builds that need more displacement or stronger bottom-end reliability than the factory cast unit.
Q: What is a crankshaft? Why buy one?
A: The crankshaft is at the heart of your motor. It spins round and round driving the pistons up and down and directing power to the rest of the drivetrain. Over time your crankshaft can wear out at the bearing surfaces to the point where you will require an entirely new crank. Replacement crankshafts are available so that you can properly rebuild your motor and restore your vehicle’s performance. Stroker crankshafts are also available and feature a longer stroke for the connecting rods which effectively increases engine displacement and can drastically boost horsepower and torque. In addition to the crank itself there are also crank accessories that may need replacing such as woodruff keys, thrust washers, and crankshaft seals. We carry all of these components as well to ensure that you get the job done right the first time.
A: The crankshaft is at the heart of your motor. It spins round and round driving the pistons up and down and directing power to the rest of the drivetrain. Over time your crankshaft can wear out at the bearing surfaces to the point where you will require an entirely new crank. Replacement crankshafts are available so that you can properly rebuild your motor and restore your vehicle’s performance. Stroker crankshafts are also available and feature a longer stroke for the connecting rods which effectively increases engine displacement and can drastically boost horsepower and torque. In addition to the crank itself there are also crank accessories that may need replacing such as woodruff keys, thrust washers, and crankshaft seals. We carry all of these components as well to ensure that you get the job done right the first time.
If you live in California, please note this item may be subject to a Proposition 65 warning. Click here to learn more.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Not able to find what you are looking for?
Crankshaft Reluctor Ring Installation Tool Ls1 Ls2 Ls3 Ls6 24x 58x
Genuine Crankshaft 9X2Z-6303-B
Crankshaft Standard For 01-05 Honda Civic 1.7 D17A1 Non Vtec Oem
STD Ford Crankshaft Assembly Core 3.5L 3.7L 2016-2023 F150 Expedition HL3Z6303E
Ford 5.4 Forged Steel Crankshaft STD. Mains And Rods, 8 Bolt Steel Crankshaft
© 1997- Andy's Auto Sport | All Rights Reserved.