Vehicle Fitment
- 2002–2006 Acura RSX Type-S (K20A2)
- 2006–2011 Honda Civic Si (K20Z3)
Features
- Lightweight H-beam design for reduced reciprocating mass
- Made from aerospace-grade 4340 chromoly steel for enhanced strength
- Equipped with ARP2000 fasteners rated to 210,000 psi
- Micropolished surface finish for improved durability
- Precision CNC machining for tight tolerances
- Designed for high-revving applications up to 8500 RPM
- Ideal for naturally aspirated and moderate boost setups
- Rated for up to 400whp in performance applications
Specifications
- Center-to-center length: 5.473 inches
- Big end bore: 2.008 inches
- Big end width: 0.780 inches
- Piston end bore: 0.866 inches
- Piston end width: 0.780 inches
- Weight per rod: 430 grams
- Torque spec: 45 ft-lbs for 3/8" bolts
Included Components
- 4x Lightweight H-beam connecting rods
- 4x ARP2000 fasteners (bolts and nuts)
Product Description
The Brian Crower BC6051 Lightweight H-beam connecting rods are engineered for high-performance applications in Honda and Acura K-series engines. Constructed from aerospace-grade 4340 chromoly steel, these rods offer exceptional strength and durability, making them suitable for high-revving setups up to 8500 RPM. The lightweight design reduces reciprocating mass, enhancing throttle response and engine efficiency.
Each rod is equipped with ARP2000 fasteners, known for their high tensile strength, ensuring secure and reliable performance under demanding conditions. With a center-to-center length of 5.473 inches and precision CNC machining, these rods are designed to fit K20A2 and K20Z3 engines found in various Honda Civic Si and Acura RSX models from 2002 to 2011.
Whether you're building a naturally aspirated engine or planning a moderate boost setup, the BC6051 rods are rated for up to 400whp, providing the strength and reliability needed for performance applications.
We ship Monday-Friday and strive for orders to ship within 1-2 business days. We use UPS and FedEx for the majority of our orders but reserve the right to use alternative but comparable means to get you your product as quickly and efficiently as possible.
All orders will require a physical address, please provide this upon ordering to expedite the shipping process. Even with our huge inventory, we may run out of an item. If this is the case you will receive an email with an expected availability date.
We offer 30 Day Free Returns. Refunds for returns will be given once the item has been received and inspected. Items must be New, Unused, Not Installed, in the Original Packaging and able to be resold. Incomplete returns may not be eligible for this policy. Please message us to start a return.
Warranty on product is replacement of part only for defects in materials and workmanship. No cash or compensation for labor will be given for defects in material and workmanship. Defective part must be returned in order for new part to be provided.
We are committed to making sure that you leave this transaction satisfied. We value your feedback, and we strive to do everything we can to earn Five Stars and Positive Feedback on every order. If you are unhappy with your purchase for any reason, please CONTACT US prior to leaving feedback so that we can make things right for you.
We encourage our Buyers to communicate with us at any time. Feel free to contact us directly through eBay. All emails will be responded to within 24 hours. We look forward to hearing from you!