Cylinder Block

Kinetic Autoworks EJ25 KA400 Engine Build

This is a complete initial deposit for our EJ25 KA400 engine building service. This deposit...

$4,500.00
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CNC Werx Cylinder Support System for Subaru

Street Cars - Race Cars - Drag Racing - Road Racing Simply the BEST way...

$595.00
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King Subaru FA20 FB20 - (Size STD) Performance Tri-Metal Main Bearing Set

King Engine Bearing Specialists is a company that emphasizes all of their focus on designing...

$210.00
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King Subaru FA20 (Suites 52mm Journal Size) (Size STD) Tri-Metal Perf Rod Bearing Set

King Engine Bearing Specialists is a company that emphasizes all of their focus on designing...

$150.00
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Manley 2013+ Subaru 2.0L (FA20) H Tuff Plus Connecting Rod Set (Set of 4)

Manley H-Tuff Plus WRX and BRZ FA20 rods are manufactured from 4340 forgings, heat treated,...

$816.60
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Subaru Case Half Set for 2015-18 WRX FA20 DIT Engine

Subaru FHI FA20 case half set for the 2015-18 WRX is manufactured from cast aluminum...

$1,103.25
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Subaru OEM 2.5L Block Halves - Subaru STI

For those of you who sent a piston through the hood of your vehicle, don't...

$1,104.23
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Cometic Street Pro 08-10 Subaru STi EJ257 DOHC 101mm Bore Complete Gasket Kit

The Cometic Full Master Gasket kits come complete with every gasket or seal that you...

$324.47
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Manley 04+ WRX STi (EJ257) Size (STD) Stroke (79mm) Bore (99.50mm Grade B) SINGLE Piston w/ Rings

Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust...

$157.00
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CP Piston & Ring Set for Acura B18C1 - Bore (81.5mm) - Compression Ratio (9.8)

CP Pistons - Sport Compact Pistons: Whether you’re racing a Honda, Acura, Mitsubishi, Toyota, Nissan, or Subaru, CP Pistons has specially designed high-performance pistons off-the-shelf. In most...

$588.00
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Fluidampr Subaru EJ Series Steel Internally Balanced Damper

Fluidampr® – Sport Compact Engine performance upgrades increase the naturally occurring characteristics of harmful crankshaft...

$389.07
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Fluidampr Subaru BRZ/Scion FR-S/Toyota 86 FA20/4U-GSE 2014+ Steel Internally Balanced Damper

Protect your engine.  A Fluidampr performance damper provides premium, broad range control of destructive crankshaft...

$389.07
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Manley Subaru EJ20/EJ25 4340 Billet Turbo Tuff Series Crankshaft

"Race Series" cranks are now available for Mitsubishi 4G63/4G64; along with our fully machined "Turbo...

$1,625.00
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King Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) (Size STD) Performance Main Bearing Set

King conducted extensive research into the unique oiling circumstances of the Subaru EJ series engines....

$98.00
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ACL Subaru EJ20/EJ22/EJ25 (Suites 52mm Journal Size) Standard Size High Performance Rod Bearing Set

The unique combination of design, metallurgy and engineering come together to deliver what drivers expect...

$55.75
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ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) Standard Size High Performance Main Bearing Set

The unique combination of design, metallurgy and engineering come together to deliver what drivers expect...

$91.24
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Subaru OEM STi Forged Nitrate Treated Crankshaft

This crankshaft from Subaru is their latest and greatest factory EJ crankshaft. The crank is...

$381.56
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Manley Subaru WRX / STI (EJ18/20/22/25) H Beam Connecting Rod Set

Manley Performance manufactures the finest steel connecting rods in the Sport Compact industry. Our Pro...

$437.60
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K1 Technologies Subaru EJ20/25 Turbo 130.5mm H Beam Connecting Rods w/ARP2000 Bolts - Set of 4

K1 Technologies H-beam billet connecting rods offer energy transfer technology at its best! Manufactured from...

$397.23
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Manley Subaru WRX EJ205/STi EJ257 H Tuff Connecting Rod Set

Manley steel H-beam connecting rods are made from forged 4340 steel alloy. They're packed full...

$489.00
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Manley Subaru WRX / STI (EJ205/STi EJ257) Turbo Tuff Pro Series I Beam Connecting Rod Set

Manley Pro Series I-Beam Turbo Tuff connecting rods are assembled from high-quality 4340 forged steel....

$838.80
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Wiseco Subaru EJ257 WRX/STI 4v Dish -19cc Piston Shelf Stock Kit

Wiseco sport compact piston and ring kits give you stronger pistons and tighter tolerances than...

$576.00
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CP Piston & Ring Set for Subaru EJ257 WRX STi

These CP Pistons for the Subaru EJ257 WRX STi 2.5L Engine are engineered to withstand...

$679.00
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Manley 04+ Subaru WRX STi (EJ257) STD Stroke 8.5:1 Dish Piston Set with Rings

Manley Platinum Series pistons are designed to provide trouble-free installation, excellent reliability, and maximum horsepower...

$583.00
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Wiseco Subaru EJ20/EJ25 Turbo 130.5mm - BoostLine Connecting Rod Kit

Introducing BoostLine Connecting Rods by Wiseco Performance Products! Our engineering team created this new, patent-pending...

$640.00
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B.Y.O.E (Build Your Own Engine) SUBARU EJ25

This brand new service will allow you to build your very own Subaru EJ25 engine...

$500.00
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Manley 94+ Integra GSR 1.8 VTEC DOHC (B18C) H Beam Connecting Rod Set

Manley "H" Beam connecting rods are manufactured from 4340 forgings to the same exacting standards...

$437.60
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Manley 02+ Acura RSX 2.0L VTEC DOHC K20 H-Beam Connecting Rod Set (Set of 4)

Manley "H" Beam connecting rods are manufactured from 4340 forgings to the same exacting standards...

$437.60
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Grimmspeed Lightweight Crank Pulley Blue - Subaru All FA/FB Engines

Your factory crank pulley is responsible for transferring energy from your crankshaft to your water...

$132.00
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Grimmspeed Lightweight Crank Pulley Black - Subaru All FA/FB Engines

Your factory crank pulley is responsible for transferring energy from your crankshaft to your water...

$132.00
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Grimmspeed Lightweight Crank Pulley Red - Subaru All FA/FB Engines

Your factory crank pulley is responsible for transferring energy from your crankshaft to your water...

$132.00
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Grimmspeed Lightweight Crank Pulley Gunmetal - Subaru All FA/FB Engines

Back by popular demand, we have another limited run of our Gunmetal Crank Pulley's for...

$132.00
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Grimmspeed Lightweight Crank Pulley Blue - Subaru All EJ Engines

n our opinion, the OEM Subaru crank pulley has been a cause for concern ever...

$125.00
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Grimmspeed Lightweight Crank Pulley Black - Subaru All EJ Engines

n our opinion, the OEM Subaru crank pulley has been a cause for concern ever...

$125.00
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Grimmspeed Lightweight Crank Pulley Red - Subaru All EJ Engines

n our opinion, the OEM Subaru crank pulley has been a cause for concern ever...

$125.00
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Perrin Performance Crank pulley for BRZ-FR-S, 15-16 WRX, or FA/FB engines Red

The PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power,...

$111.00 $99.90
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Perrin Performance Crank pulley for BRZ-FR-S, 15-16 WRX, or FA/FB engines Black

The PERRIN Lightweight Crank Pulley lightens up your rotating engine parts to free up power,...

$111.00 $99.90
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Perrin Performance Crank Pulley For EJ Engines Red

A true weight savings that can be felt with every blip of the gas pedal....

$111.00 $99.90
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Perrin Performance Crank Pulley For EJ Engines Black

A true weight savings that can be felt with every blip of the gas pedal....

$111.00 $99.90
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