RTS OE Axle, Ford 9in, 28 Spline, Street Forged, 4140 Dual Heat Treated. Ford XT Engine components Each kit contains genuine Holley

Each kit contains genuine Holley service parts

290" OD Hydraulic Roller Dual Valve Spring

Holden and Chev engines

Made from S303 stainless material

Suits Big Block Chevy applications with "Long" water pump

RTS OE Axle, Ford 9in, 28 Spline, Street Forged, 4140 Dual Heat Treated. Ford XT Engine components Each kit contains genuine HolleyPart Number : RTS A28790 RTS OEM replacement axles are produced using state of the art equipment and manufacturing techniques. These 4140 Induction hardened steel axles shafts are non tapered with hardened bearing seats and machined to fit directly into your factory fitted Ford 9 inch diff. They feature extra spline length on the end so they can be cut to fit your exact length in a modified situation. When quality is your aim, RTS axle shafts should