Detroit Diesel Reliabilt Bull Gear – S60 12L, P/N R23513559 For Sale - New and Used

Detroit Diesel Reliabilt Bull Gear – S60 12L, P/N R23513559

This is a genuine Detroit Diesel Reliabilt Bull Gear, part number R23513559, designed for use in Series 60 12.0L engines. The bull gear is a critical timing component, responsible for driving other engine gears and maintaining precise engine operation. This Reliabilt remanufactured OEM part meets or exceeds original factory specifications, offering exceptional durability and performance.

Product Details:

• Brand: Detroit Diesel (Reliabilt Remanufactured)

• Part Number: R23513559

• Engine Compatibility: Series 60 – 12.0L

• Type: Bull Gear (Timing Gear)

• Application: Heavy-duty diesel engines – trucks, buses, industrial equipment

Features:

• Genuine Reliabilt part remanufactured to OEM standards

• Maintains precise gear timing and engine synchronization

• Built for long service life in demanding applications

• Ideal for engine overhauls or replacement of worn timing components

Condition: Remanufactured – in excellent condition, unused since remanufacture. May come in OEM Reliabilt packaging or bulk.

**Bull Gear 1**

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