What is the difference between ARP 8740 and ARP 2000 bolts?

ARP 2000 bolts are a step up in tensile strength and fatigue life compared to ARP 8740 bolts. They are generally recommended for higher-performance applications where increased clamping force and durability are beneficial.

Does this connecting rod come with bearings?

This listing is for a single connecting rod only. Engine bearings are typically sold separately and should be chosen based on your specific engine build and machining requirements.

What does 'H-Beam' refer to in connecting rods?

H-Beam refers to the cross-sectional shape of the connecting rod, which resembles the letter 'H'. This design is known for being strong and relatively lightweight, making it a popular choice for many performance engine builds.

Specifications

Brand: Manley Performance
Part #: 15024-1
UPC: 807298084626

Manley Subaru WRX EJ205/STi EJ257 130.5mm H Beam Connecting Rod SINGLE

Name: Manley Subaru WRX EJ205/STi EJ257 130.5mm H Beam Connecting Rod SINGLE
Brand: Manley Performance
SKU: manley-performance-manley-subaru-wrx-ej205-sti-ej257-130-5mm-h-beam-connecting-r-t14-4313113
Price: 162.75 USD
Availability: InStock

$162.75

Only 1 left in stock

Manley Subaru WRX EJ205/STi EJ257 130.5mm H Beam Connecting Rod SINGLE. Built to exacting tolerances for precision and performance.

Key Features

Fits Subaru WRX EJ205 and STi EJ257 engines.
130.5mm length.
H-Beam design offers a strong and economical option.
Manufactured to exacting tolerances for precision.
Available with your choice of ARP 8740 or ARP 2000 bolts.

This connecting rod is designed for Subaru WRX EJ205 and STi EJ257 engines. Please verify compatibility with your specific vehicle application.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Manley Performance is well-known for making strong engine components, and their H-Beam connecting rods are a popular choice for builders looking for solid quality without breaking the bank. This single H-Beam connecting rod is specifically made for Subaru WRX models with the EJ205 engine and STi models with the EJ257 engine, measuring 130.5mm in length. It's built to the same high standards as Manley's more specialized rod lines, ensuring you get reliable performance.

What sets these rods apart is the serious attention to detail during manufacturing. They are finished to exacting tolerances, meaning every dimension is precisely controlled. This includes the final hone size, thread detail on the bolt holes, and ensuring the rod is straight with minimal bend or twist. This level of precision is crucial for engine longevity and consistent performance, especially when you're pushing your engine hard. You also have the option to choose between ARP 8740 or ARP 2000 bolts to match your specific build needs.