HOME BCジャパン Espanol SHOP ABOUT FAQS Cam Regrind CONTACT
HONDA NISSAN TOYOTA SUBARU BMW MITSUBISHI DOMESTIC
B16A / B18C C30A / C32B SR20DET 2JZ NON VVT-i 2JZ VVT-i EJ205 M50 4G63 CHEVY LS
B18A / B18B K20 / K24 KA24DE 1JZ B58B30 EJ207 N54 4G63 EVO VIII DODGE SRT4
H22 / H22A D16Y8 VQ35 / VQ37 7MGTE 2AZFE EJ257 / EJ255 MINI B48 EVO IX DIESEL TRUCK
F20C / F22C MISC TB48 3SGTE 4AGE EJ257B DUAL S58 / B58 4B11 EVO X JEEP
HYUNDAI RB26 / RB30 1GRFE / 2GRFE 4UGSE FA20 VW / AUDI 6G72 FORD
G6DA V6 VR38DETT 3URFE 1FZFE MAZDA R8/LAMBO V10 COYOTE
G4KF MISC MISC MZR 1.8T ECOBOOST
Type 1 Air Cooled DURATEC

POLARIS HONDA YAMAHA CAN-AM KAWASAKI
XP 1000 PRO R TALON YXZ X3 KRX
XP TURBO

BMW S58B30 (M3, M4, X3M, X4M) "MOAR" I-BEAM CONNECTING RODS
The "MOAR" (Mother Of All Rods) Series connecting rod from Brian Crower is what a connecting rod would look like when taking input from the top engine builders and tuners in the industry. The I-Beam design allows added beam to cylinder wall clearance for stroker applications. Radiused edges for added rigidity, ARP Custom Age 625+ fasteners for premium clamping ability, added material near the pin end to insure true pin end roundness.
Part # Description # Qty # C-to-C BE Bore BE Width PE Bore PE Width Gram Wt Buy Now Status
BC6326 BMW S58B30T0 - MOAR I-Beam w/ARP CustomAge 625+ Bolts 6 5.9449" 2.110" 0.882" .905" 0.882" 681 In-Stock
BMW B58B30M 1ST GEN (340/440/740 SERIES) "MOAR" I-BEAM CONNECTING RODS
The "MOAR" (Mother Of All Rods) Series connecting rod from Brian Crower is what a connecting rod would look like when taking input from the top 2JZ engine builders and tuners in the industry. The MOAR Series is approximately 40 grams heavier than the industry proven ProHD Series design. The I-Beam design allows added beam to cylinder wall clearance for stroker applications. Radiused edges for added rigidity, ARP Custom Age 625+ fasteners for premium clamping ability, added material near the pin end to insure true pin end roundness.
Part # Description # Qty # C-to-C BE Bore BE Width PE Bore PE Width Gram Wt Buy Now Status
BC6325 BMW B58B30M (1Gen)/Toyota B58B30C - MOAR I-Beam w/ARP CustomAge 625+ Bolts 6 5.8281" 2.110" 0.940" .866" 0.823" 688 In-Stock
BMW B58B30M 1ST GEN (340/440/740 SERIES) PROH625+ CONNECTING RODS
The ProH625+ rod from BC is the premier industry connecting rod. Made from aerospace grade 4340 steel, the ProH625+ utilizes every strength and benefit feature ever assembled in a connecting rod design. Incorporating ARP's ultimate fastener, the Custom Age 625+, rated to 280,000 p.s.i., the ProH625+ delivers the ultimate clamping ability at high horsepower and rpm. This rod is intended for the true hardcore enthusiast and racer and is rated in excess of 250+HP per cylinder.
Part # Description # Qty # C-to-C BE Bore BE Width PE Bore PE Width Gram Wt Buy Now Status
BC6321HD BMW B58B30M (1Gen)/Toyota B58B30C Heavy Duty Series w/ARP625+ Fasteners 6 5.8281" 2.110" .0.940" .866" 0.823" 680 In-Stock
BMW B58B30M 1ST GEN (340/440/740 SERIES) PROH2K CONNECTING RODS
The ProH2K incorporates every feature of the premier ProH625+ connecting rod...same material, same CNC programming, same pin oilers, same double ribbed cap, same everything...except the fasteners. The ProH2K utilizes the more economical, yet venerable ARP2000 rod bolts, rated to 220,000 p.s.i. The ProH2K is rated in excess of 175HP per cylinder and priced for the everyday performance enthusiast who isn't going to the moon.
Part # Description # Qty # C-to-C BE Bore BE Width PE Bore PE Width Gram Wt Buy Now Status
BC6320HD BMW B58B30M (1Gen)/Toyota B58B30C 30 Heavy Duty Series w/ARP2000 Fasteners 6 5.8281" 2.110" .0.940" .866" 0.823" 679 In-Stock
ARP FASTENERS
BC Brian Crower is proud to feature ARP, the premier manufacturer of high quality fasteners, in every BC connecting rod. ARP rod bolts are superior to those from other manufacturer's, especially in the area of fatigue strength. Testing has shown that ARP rod bolts have ten times the fatigue strength of other fasteners. These fasteners are also available for purchase separately for replacement purposes. ARP2000 - an exclusive, hybrid alloy developed to deliver superior strength and better fatigue properties, capable of achieving a clamp load of 220,000 psi. ARP Custom Age 625+ - Newly formulated super-alloy demonstrates superior fatigue life cycle, tensile strength and toughness, with complete resistance to atmospheric corrosion and oxidation. The Custom Age is ARP's ultimate fastener, capable of achieving a clamp load of 260,000 psi.

Rod bolts are sold separately, please specify total number of bolts required when ordering. Rod bolts not for use as OEM replacement.

Part # Description # Qty # Spec Torque Buy Now Status
AR8905 ARP2000 1 5/16" / 1.500" Under Head Length 28-30 Ft Lbs In-Stock
AR8916 Custom Age 625+ 1 5/16" / 1.500" Under Head Length 33-35 Ft Lbs In-Stock
AR8900 ARP2000 1 3/8" / 1.600" Under Head Length 50-55 Ft Lbs In-Stock
AR8910 Custom Age 625+ 1 3/8" / 1.600" Under Head Length 65-70 Ft Lbs In-Stock
AR8901 ARP2000 1 7/16" / 1.600" Under Head Length 75-80 Ft Lbs In-Stock
AR8918 Custom Age 625+ 1 7/16" / 1.600" Under Head Length 90-95 Ft Lbs In-Stock
CONNECTING ROD BUSHINGS
BC Brian Crower connecting rod bushings are available for purchase as replacements to existing bushings that come installed in all new BC connecting rods. Manufactured from Aluminum/Silicone/Bronze material. Bushings are one piece billet and are sold separately as one only units.

Replacement rod bushings are sold as a one only unit, please specify total number of bushings required when ordering.

Part # Description # Qty # Buy Now Status
BC8700 .787"/20mm 1 In-Stock
BC8701 .827"/21mm 1 In-Stock
BC8702 .866"/22mm 1 In-Stock
BC8703 .905"/23mm 1 In-Stock
619.749.9018 ph
619.749.9128 fx
Some products listed are not legal for sale or use on emission controlled motor vehicles, RPM ranges vary on application.Warranty Information Copyright © Brian Crower Inc. All rights reserved..
WARNING: This product can expose you to chemicals, including Chromium (hexavalent compounds), lead and lead compounds, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov