M5R1 2nd Gear
Description
Made from high-strength carburized alloy steel (SAE 8620 or SCM415), this helical 2nd gear is precision-machined and heat-treated to HRC 58–62 for excellent wear resistance and durability. Designed for smooth shifting and efficient power transmission, it fits Ford Ranger and Mazda B-Series models with the M5R1 gearbox.
Specification
Gear Type : Helical Gear
Tooth Count : 42 / 32 teeth
Material : SAE 8620 or SCM415
Heat Treatment : Carburized and quenched
Surface Hardness : HRC 58–62
Processing Method : CNC precision machining + gear surface grinding
Surface Finish : Fine polishing to reduce friction and enhance wear resistance
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Model：M5R1-21
.webp "M5R1-8 (E8TZ-7113D)")
.webp "NIS-5C(A-201) 、VD55N55")
