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New Edition Boostline Connecting Rods Set For Honda Civic Type R Fl5 - K20c W/ Arp 2000 Bolts Buy Now [z5rO6dKH]

$45.99 $147.99 -69%

Boostline Honda K Series Connecting Rod Set, 144.00 mm Length, 22.00 mm Pin, 48.00 mm Journal, 3/8 in. ARP 2000 Bolts, 4340 Steel, Patented Three-Pocket Design, Set of 4.BoostLine connecting rods are designed and built for the stressful demands of hi

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New Edition Boostline Connecting Rods Set For Honda Civic Type R Fl5 - K20c W/ Arp 2000 Bolts Buy Now [z5rO6dKH]

Boostline Honda K Series Connecting Rod Set, 144.00 mm Length, 22.00 mm Pin, 48.00 mm Journal, 3/8 in. ARP 2000 Bolts, 4340 Steel, Patented Three-Pocket Design, Set of 4.

BoostLine connecting rods are designed and built for the stressful demands of high-powered, forced induction and nitrous engines. Whether you’re building a boosted K-series, a track-ready Volkswagen, or a sneaky SRT4, BoostLine connecting rods have been proven in import and domestic four-cylinder engines confidently pushing 1,000HP+. BoostLine rods are forged from premium 4340 steel and utilize a patented, three-pocket design, maximizing strength while minimizing rotating weight. This revolutionary design dramatically improves each rods’ big-end stability under tensile loads and provides a 60% improvement in bending strength and 20% stress reduction in tension compared to H-beam designs, benefits crucial to durability in four-digit-horsepower engines. Each rod is equipped standard with industry leading ARP hardware and is subject to a 26-point, CMM inspection with all critical dimensions provided via an inspection card included with every set of rods. BoostLine connecting rods are the complete package for every performance build, from powerful projects to all-out race cars.

  • Purpose-Built For Boost High Boost and Nitrous Honda K20C Applications
  • Forged From Ultra-Strong 4340 Steel
  • Patented Three-Pocket Design
  • Capable of 1000+ HP
  • 3/8 x 1.600 in. ARP 2000 Fasteners
  • High Quality APMCO Bronze Pin Bushing
  • 26 Point Detailed CMM Inspection Report Included

      Rod Type

      I-Beam

      Material

      Forged 4340 Steel

      Center To Center Length

      144.00 MM

      Average Gram Weight

      600 GR

      Pin End Bore

      22.00 MM

      Journal Size

      48.00 MM

      Main Bearing Bore Diameter

      51.014 MM

      Big End Width

      19.86 MM

      Wrist Pin Journal Bushing Width

      20.00 MM

      Bolt Part Number

      BT61501-S

      Bolt Diameter

      3/8 IN


      What Our Customers Say

      January 23, 2026

      Absolutely no complaints!

      The user experience is wonderfully seamless.

      - Luna Z..

      January 23, 2026

      Absolutely no complaints!

      This is a very smart and a highly powerful tool.

      - Daleyza W..

      January 23, 2026

      Absolutely no complaints!

      So glad I went ahead and got this purchase.

      - Nasir H..

      Write a Review

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