R23523996 | Genuine Detroit Diesel® Accessory Drive Assembly for Series 60 Engines

SKU: R23523996 MPN: R23523996

Choose trusted quality with this Accessory Drive Assembly. Brand: Detroit Diesel, Part Number: R23523996, Condition: new. Built for Series 60 engines 11.1L–14.0L, featuring a Poly-V belt system and a precise V-Groove pulley for steady accessory operation.

$1,249.00
No Core Charge
3 in stock

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Product Description

Product Name Accessory Drive Assembly Product Name Accessory Drive Assembly
Condition New Condition New
Brand Detroit Diesel® Brand Detroit Diesel®
Part Number R23523996 Part Number R23523996
Cross Reference DDE R23523996, DDER23523996 Cross Reference DDE R23523996, DDER23523996
Engine Compatibility
Detroit Diesel Series 60 11.1L / 12.7L / 14.0L Detroit Diesel Series 60 11.1L / 12.7L / 14.0L
Specifications
Pulley Outer Diameter 120 mm Pulley Outer Diameter 120 mm
Groove Quantity 2 Groove Quantity 2
Pulley Width 53.10 mm Pulley Width 53.10 mm
Pulley Material V - Groove Pulley Material V - Groove
Groove Width 12.70 mm Groove Width 12.70 mm
Engine Displacement 14 L Engine Displacement 14 L
Pulley Inner Diameter 25 mm Pulley Inner Diameter 25 mm
Series 60 Series 60
Belt Type Poly-V Belt Type Poly-V

Useful Information

Description and Purpose:

This Genuine Accessory Drive Assembly by Detroit Diesel, supplied in new condition under Part number: R23523996, is engineered to support the operational stability of Series 60 engines. With a two-groove pulley, Poly-V belt compatibility, and precise level geometry, the assembly ensures proper accessory rotation and maintains the correct belt path for reliable engine performance. Cross reference: DDE R23523996, DDER23523996.

Why Replacement is Important:

Wear in the drive assembly can lead to pulley misalignment, increased belt wear, and reduced efficiency of driven components. Timely replacement helps prevent overheating, loss of charging capability, or auxiliary system failure.

Impact on Vehicle Performance:

A properly functioning accessory drive stabilizes engine accessory load, maintains smooth belt engagement, and supports consistent operation of alternators, pumps, and other mounted components—improving overall reliability of the Series 60 platform.

Manufacturer Information:

Detroit Diesel® is recognized for its long-standing production of robust heavy-duty engines and precision components. Their Series 60 line remains one of the most widely used engine families in commercial trucking due to its durability and proven engineering.

Tags & Category: Accessory Drive Assembly, Engine Front Drive Unit, Belt-Driven Accessory System, Heavy-Duty Engine Drive Module, Gear-Driven Front Drive Housing, Diesel Engine Accessory Mechanism, Front-Mounted Drive Assembly, Engine Accessory Drive Component

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: R23523996