This brand-new belt tensioner pulley is a direct replacement for the Detroit Diesel Series 60 engine accessory drive system. Designed to maintain proper belt tension and alignment, it helps ensure smooth operation of your alternator, fan, and other driven components. Manufactured to OEM specifications, this pulley is ideal for both preventive maintenance and part replacement.

Fits:

  • Detroit Diesel Series 60 (12.7L / 14.0L)

OEM Cross Reference:

  • 23535149

Condition: New, high-quality aftermarket replacement
Application: Accessory drive system – belt tensioner pulley

Features & Benefits:

  • Ensures consistent belt tension to prevent slippage

  • Reduces vibration and belt wear

  • Heavy-duty bearing design for long-lasting performance

  • Direct bolt-on replacement – no modifications required

Weight
Dimensions

We offer free standard ground shipping within the USA! If you need your parts in a hurry and would like to get them overnighted or expedited, please give us a call !

NOTE - CUT OFF TIME FOR SAME DAY SHIPPING IS 3PM CENTRAL TIME. ORDERS PLACED AFTER 3PM WILL SHIP OUT NEXT BUSINESS DAY. NEXTDAY SHIPMENTS THAT DO NOT ARRIVE ON TIME ARE NON-REFUNDABLE.
-FOR ORDERS INCLUDING HEAVY ITEMS(INFRAME KITS, HEADS,ETC.) PLEASE CHOOSE THE CORRECT SHIPPING AT CHECKOUT
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

NOTE - All open orders will have a 20% restocking fee. All returns will have a shipping fee.
1 YEAR WARRANTY
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23535149 | SERIES 60 BELT TENSIONER PULLEY

$155.00

Engine Serial Number