Quality used Dayco pulley idler belt tension assembly (belt tensioner) from a 2003-2007 DT466/I313 2004 DT466 w EGR/HT570 engines, will work on other engines also (check fitment), backed by our standard warranty.

OEM # Belt Tensioners – 642020B001 ASM tensioner 1841760C1 642020B001,1841760C1, 1397132, 50-0034, 042-003-076, DAYCO 19890-01, DAYCO 19890-01, JB HUNT 23361, JB HUNT 23361, CONTINENTAL-VEYANCE 49527, DAYCO CORP 89418, 89446, 89446BK, FREIGHTLINER/DAIMLER TRK DCO89446, GATES RUBBER CO 38521, I H C TRUCK 1841760C1, UPT89446RYD, MIDWEST BUS PARTS 33P38620, OTHER B07HXSGZJY, 1841760C1, 89446BK, UPT89446RYD, VOLVO-WHITE VENDOR DIRECT DCO89446, GYR49527, 89446DAY, 38620, 1841760C1, 19890-01, 1989001, FLT689446, 89446, 700768AT, U29 89446, 23361, 38620, 89101, DY89101, FLT689446, 56446, 49111, DY89446, GT 38620, 19890-01, 689446, DY 89446, 38620, 89446, DC89101, DY 89101, GT38620, U29 8944, SUM1841760C1, 56446, DC89446, NBH38620, UPT38620, CON49575, FLT689446

Please Note: The part sent may not exactly match the one pictured. Appearance may vary. For specific part requests, please call 888-315-2575. Additional core charge may apply.

30-1841760-STK

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