What makes ARP 625+ bolts different from standard ARP bolts?

ARP 625+ bolts are made from a proprietary alloy that offers higher tensile strength and fatigue resistance compared to standard ARP bolts. This makes them ideal for high-stress engine applications where extreme durability is needed.

Are these rods sold as a set or individually?

These connecting rods are sold individually. You can purchase the exact number needed for your engine build, whether you are replacing a single damaged rod or building a complete set.

What kind of engine builds are these rods best suited for?

With their forged steel construction and ARP 625+ bolts, these rods are well-suited for modified or performance-oriented Nissan SR20 engines that may see higher RPMs or increased cylinder pressures.

BoostLine Nissan SR20 Connecting Rod ARP 625+ NI5364-866S+

Name: BoostLine Nissan SR20 136.25mm ARP 625+ - Connecting Rod Single
Brand: BoostLine
SKU: boostline-boostline-nissan-sr20-136-25mm-arp-625-connecting-rod-single-t14-225292
Price: 349.99 USD
Availability: BackOrder

BoostLine Nissan SR20 136.25mm ARP 625+ - Connecting Rod Single

$349.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

BoostLine Nissan SR20 136.25mm ARP 625+ Connecting Rod Single. Built with ARP 625+ bolts for enhanced durability.

Key Features

Fits Nissan SR20 engines.
Features ARP 625+ connecting rod bolts for improved strength.
Rod length is 136.25mm.
Forged steel construction for durability.
Sold individually.

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Product Details

BoostLine is known for building well-made engine components, and these connecting rods for the Nissan SR20 engine are no exception. If you're rebuilding or modifying your SR20, a strong connecting rod is crucial for handling increased power. These rods are designed to be a reliable replacement or upgrade for your engine's internal rotating assembly.

What sets these rods apart is the inclusion of ARP 625+ bolts. These are a step up from standard ARP bolts, offering even greater tensile strength and fatigue resistance. This means they can handle higher cylinder pressures and RPMs without stretching or failing, which is essential for performance applications. The rods themselves are forged from strong steel, ensuring they can withstand the demanding forces inside your engine. They measure 136.25mm in length, a common size for SR20 applications, and are sold individually, allowing you to replace only what you need or build your set.

When installing these, remember to check your specific engine build and clearances to ensure proper fit and function. Having the right tools and a clean workspace will make the job go smoother. These rods are a solid option for anyone looking to build a more robust SR20 engine.