Shot-Peened H-Beam Connecting Rod Set for Mazda MX-5 Miata B6 BP 5N6PKG

Build a matching B6 or BP engine with four shot-peened forged steel rods.

Compatibility and Application

Mazda B6 1.6L and BP 1.8L custom builds using the listed dimensions, including matching MX-5/Miata configurations.

Product Details

• Four 4340 chromoly H-beam rods with shot-peened finish
• 133 mm center-to-center length
• 48 mm big-end bore; 20 mm pin bore
• 21.84 mm big-end and small-end widths
• Floating-pin style; supplier lists ARP2000 5/16 inch bolts

This is the shot-peened set, distinct from the gold titanized-finish set. Verify crankshaft and pin fit, bearings and case clearances; professional balancing and assembly required. Follow fastener instructions.