Honda J-Series H-Beam Connecting Rods | J30 J32 J35 J37 | P2R

RD005-H

Engine
$799.99
$799.99 $899.99
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FITS:

  • J-Series
  • 9th Gen Honda Accord

Complete set of six lightweight H-beam connecting rods for Honda and Acura J-series V6 engines, manufactured from high-strength 4340 chrome-moly steel and equipped with genuine ARP2000 3/8” rod bolts. These rods are isotropically superfinished to reduce surface stress, friction, and wear, making them ideal for high-RPM and efficiency-focused J-series engine builds.

Isotropic superfinishing improves surface consistency at the microscopic level, reducing stress risers and friction while enhancing oil film retention. The result is increased efficiency, improved durability, and extended component lifespan in demanding J-series applications.

Available for J30, J32, J35, and J37 engines.

P2R H-Beam vs P2R I-Beam – Choosing the Right Rod

  • P2R H-Beam Connecting Rods
    Lightweight design with isotropic superfinishing, ideal for high-RPM, reduced rotating mass, and efficiency-focused J-series builds.

  • P2R I-Beam Connecting Rods
    Heavier-duty design intended for extreme cylinder pressure and high-load applications where maximum strength is the priority.

J30 H-Beam Connecting Rods

P2R J30 H-beam connecting rods are designed for high-RPM and performance-focused J30 builds where reduced rotating mass and improved efficiency are critical. Manufactured from 4340 chrome-moly steel and isotropically superfinished, these rods reduce surface stress and friction while improving durability under sustained high-speed operation. Ideal for aggressive naturally aspirated and forced-induction J30 applications.

J32 H-Beam Connecting Rods

Our J32 H-beam connecting rods are engineered to support the higher RPM ranges and performance demands common in J32 builds. The lightweight H-beam design reduces rotating mass, while isotropic superfinishing enhances oil film behavior and minimizes stress risers. These rods are well-suited for high-RPM, efficiency-focused J32 engines where reliability and consistency are essential.

J35 H-Beam Connecting Rods

P2R J35 H-beam connecting rods are intended for performance-driven J35 builds where reduced weight, improved efficiency, and stable high-RPM operation are priorities. Featuring isotropic superfinishing and genuine ARP2000 hardware, these rods provide improved durability and reduced friction in both naturally aspirated and forced-induction J35 applications that prioritize responsiveness and engine longevity.

J37 H-Beam Connecting Rods

Designed for the larger-bore J37 platform, our J37 H-beam connecting rods support high-compression and high-RPM engine combinations while maintaining strength and surface integrity under demanding conditions. The lightweight H-beam construction and superfinished surfaces make these rods ideal for performance-focused J37 builds where efficiency, smooth operation, and durability are critical.

Honda J-Series H-Beam Connecting Rods | J30 J32 J35 J37 | P2R

$799.99

How fast is shipping?

Most orders placed on a weekday before 1pm EST will ship out the same day. Otherwise, it is common for parts to ship in 2-3 days from order date. Please note that both of these exclude special order items, which are clearly marked on product pages.

What is the returns policy?

Most products sold by Axion Industries LLC are covered by our Standard Return Policy and may be returned within 30 days of the original invoice date for a refund. Please note that a restocking fee will apply (see "Refunds Policy" in FAQ).

All returns require written approval from Axion Industries LLC. Original Shipping and return shipping charges are strictly non-refundable. For more information regarding our shipping refund policy, please refer to the "Refunds Policy" on FAQ.

Does it come with a warranty?

Axion Industries LLC does not offer any type of warranty coverage for defective products except those that are manufactured by us. However, the majority of the products available through our website are covered separately under a manufacturer's warranty.

If you recently purchased a product from Axion Industries LLC and are concerned about the fitment or performance of your item, please contact us for assistance.

Our customer service representatives can provide limited support, advice, and assistance identifying the possibility of any manufacturer defects. If we suspect your product does have serious defects, our customer service department can serve as a contact with the manufacturer to help arrange a warranty inspection and, if applicable, any necessary repairs or replacement shipments.

If you wish, you may also contact the manufacturer directly for information regarding product eligibility and specific terms and conditions of warranty coverage.

What happens if I want to cancel?

Unfulfilled, cancelled orders will require a 10%-30% cancellation fee unless you choose store credit (a 5%-15% cancellation fee will apply in this case). This fee is to:

  1. Recover the processing fees for both the order you placed and the order
    you canceled.
  2. Cancellation fees imposed by the manufacturer, should the part be coming
    straight from them. OR
  3. Restocking fees, since the part now has to be resold.

The following may NOT be canceled:

  • Orders that are already fulfilled – the Returns Policy will apply.
  • Pre-orders - the Returns Policy will apply.
  • Special Order items that were approved for sourcing by the customer.
  • Items that are on sale and labeled "final sale" during that sale period.

Please see "Order Cancellation" under FAQ for more.