Rod Bolt Kits

Connecting rod bolts are among the most highly stressed fasteners in an engine, clamping the rod cap to the rod under extreme tensile and fatigue loads. Whether you're rebuilding a stock engine or assembling a high-horsepower race motor, the right rod bolt kit is essential for long-term reliability.

  • Manufactured from premium alloy steels such as 8740 chromoly, ARP2000, or L19 — offering high yield strength and durability.
  • Heat-treated and precision-ground for consistent clamping force and accurate torque readings.
  • Commonly feature rolled threads to eliminate stress risers and improve fatigue life.
  • Available in a range of under-head lengths, thread pitches, and grip lengths to match OE and aftermarket rods.
  • Kits often include matched pairs of bolts, nuts, and hardened washers; some include break-in lubricant.

Select a rod bolt kit that matches your connecting rod's specifications and your engine's power goals. Browse our collection to find the right fasteners for your build.

$
-
$
0 selected
0 selected
Apply (0)
ARP 207-6002 rod bolt kit for Mitsubishi 2.0L 4B11T engines

$143.16

Low in stock
ARP 206-6008 connecting rod bolts and assembly lubricant for 2002-2008 Mini Cooper engines

$74.47

Out of stock
ARP 206-6002 high performance 11/32 inch connecting rod bolt set for BMC A and B series engines.

$96.96

In stock
ARP 206-6001 high-strength 3/8 inch connecting rod bolts and nuts for BMC A-Series engines.

$110.79

Low in stock
ARP M9 connecting rod bolt kit for Volkswagen and Audi FSI and TFSI engines

$130.63

In stock
ARP 204-6302 high-strength connecting rod bolts and assembly lubricant for VW and Audi 2.0L FSI/TFSI engines.

$125.84

In stock
ARP 204-6301 high-strength connecting rod bolt kit for Porsche 911, Boxster, and Cayman M9 engines.

$194.43

Low in stock
ARP high-strength connecting rod bolt kit for 2.7L and 2.8L Audi and Volkswagen V6 engines.

$201.41

Low in stock
ARP M9 series connecting rod bolt kit for 1978-1997 Porsche 911 and 930 Turbo.

$305.93

Low in stock
ARP 204-6002 Connecting Rod Bolt Kit for 1983-1991 Porsche 944 engines

$203.97

Low in stock
ARP M10 connecting rod bolt kit for Porsche 911 engines, manufacturer part number 204-6001.

$336.55

Low in stock
ARP 203-6301 high-strength connecting rod bolt kit for Toyota 1.8L 2ZZ-GE engines

$96.41

In stock
ARP 203-6005 high-strength steel connecting rod bolts and nuts for Toyota Supra 2JZ engines.

$142.22

In stock
ARP connecting rod bolt kit for 1987-1992 Toyota Supra Turbo 7M-GTE engines

$63.31

Low in stock
ARP 203-6003 connecting rod bolt kit including fasteners and nuts for Toyota 2TC, 3TC, and 2TG engines.

$51.80

In stock
ARP 203-6002 High Performance Series rod bolt kit featuring heat-treated 8740 chrome moly fasteners and assembly lube.

$51.80

Low in stock
ARP 203-6001 M9 connecting rod bolt kit with nuts for 1985-1989 Toyota MR2 4AGE engines.

$63.31

Low in stock
ARP 202-6007 high-strength 8740 chrome moly rod bolt kit with assembly lubricant for Nissan RB26DETT engines.

$113.15

Low in stock
ARP high-strength steel connecting rod bolt kit for Nissan VQ35 engines

$207.11

Low in stock
ARP Nissan SR20 rod bolt kit 202-6005 featuring high-strength 8740 chromoly fasteners and assembly lubricant.

$72.37

In stock
ARP Nissan VG30 V6 connecting rod bolt kit fasteners and assembly lubricant.

$72.37

Low in stock
ARP 202-6001 high-strength connecting rod bolt kit for Nissan L20 series 4-cylinder engines.

$48.14

Low in stock
ARP rod bolt kit featuring high-strength fasteners for Mini N12 and N14 1.6L engines

$84.96

In stock
Set of ARP high-performance connecting rod bolts for BMW M10 4-cylinder engines

$119.87

Low in stock
ARP 201-6303 high-strength connecting rod bolt kit for 1996-2006 BMW engines.

$194.44

Out of stock
ARP 201-6302 high-strength rod bolt kit with fasteners for BMW 4.4L M62/M62TU engines.

$258.27

Low in stock
ARP 201-6301 rod bolt kit including high-strength fasteners for BMW 2.5L M50 and M50TU engines

$194.69

In stock
ARP 12-piece high-strength connecting rod bolt kit for BMW 2.8L and 3.2L engines.

$194.50

In stock
ARP high-strength steel connecting rod bolts and nuts for BMW S14 engines.

$140.32

Low in stock
Set of ARP high-strength rod bolts featuring M10-1.25 threads and 1.772 inch under head length.

$113.09

Low in stock

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

Email is invalid

Image alt