Billet connecting rod for Honda GX390, Predator 420cc, 460cc big block engines. Our billet connecting rod fits the standard Honda GX390 1.416" diameter crank pin journal. Our billet big block rod is manufactured from 7075 T-6 aluminum. Our rod and rod cap design is manufactured to take the abuse of big displacement engines with pistons over 100mm in diameter. Our heavy duty rod cap design is known to hold up under the most demanding engine conditions.
Billet connecting rod dimensions are as follows:
Center to center length = 4.440" (.030" longer than stock)
Wrist pin bore diameter = 20mm (factory size)
Fits crankshaft rod journal diameter = 1.416" (Factory GX390 size)
*ARP rod bolts and rod bearings included*
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