Ford 9″ 4.57 Pro Gear with 35 Spline Pinion Motive Performance Gear – Produced in Italy Suspension 35 spline Strange spool –

35 spline Strange spool – D1544 / D1546

For Small Block Chevy V8 265-400 Applications

• Housing width

• Cast in USA

Ford 9″ 4.57 Pro Gear with 35 Spline Pinion Motive Performance Gear – Produced in Italy Suspension 35 spline Strange spool –Ford 9" 4. 57 Motive Performance Pro Gear with 35 spline pinion PN : RP07990457 Designed For Drag Racing Only Pro Gears may be necessary when tooth breakage occurs with Standard gear sets Produced from a softer material, the teeth can flex as opposed to crack and break The life expectancy can vary anywhere from 15 to 300 runs depending on the vehicle If a Standard gear provided acceptable life, a Pro gear may not be the right choice Machined From 9310