View 4 Photos View 0 Videos Cummins Diesel Engine DayCo Belt Tensioner Cummins PN# 3945527 DayCo PN# 124921 $49.99 USD PART SPECIFICS, Price USD:$49.99, Make: CUMMINS DIESEL ENGINE DAYCO BELT TENSIONER Cummins Part#: 3945527, DayCo Part# 124921, Stock#: 320033, Description: (USED)... Warranty ConditionUsedFits To Make(s)CumminsPart Number3945527Stock Number320033 MLS Number10767981CategoryEngine Pulleys Last Updated4/28/2021 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Cummins LTA10 Fan Pulley $81 USD Used Cummins LTA10 Fan Pulley, Type: Fan Pulley ConditionUsedPart Number3029174Stock Number521-11627 MLS Number10078324CategoryEngine Pulleys Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos New Cummins Pulley Support Assembly $62 USD New Cummins Pulley Support Assembly, Type: Idler Pulley ConditionNewPart Number3065000Stock Number521-11530 MLS Number9494536CategoryEngine Pulleys Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins M11 CELECT PLUS Engine Pulley Part#3883324 $39.99 USD (GOOD USED)PULLEYFITS CUMMINS M11 CELECT PLUSDIESEL ENGINEGOOD CONDITIONINCLUDES WARRANTY. STOCK# 111108PART#3883324 FOR MORE INFORMATION PLEASE CALL (844) 835-8064 ConditionUsedPart Number3883324Stock Number111108 MLS Number9765608CategoryEngine Pulleys Last Updated8/21/2019 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins ISX 435ST CPL8520 DIESEL ENGINE IDLER PULLEY PART#3689465 $59.99 USD (GOOD USED) IDLER PULLEYFOR CUMMINS ISX 435ST CPL8520 DIESEL ENGINE PULLED FROM INTERNATIONAL 9200I SBA 6X4STOCK#111457PART#3689465 ConditionUsedCPL/ARR8520Part Number3689465Stock Number111457 MLS Number9862588CategoryEngine Pulleys Last Updated7/14/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 1993 Cummins 6BT 5.9L 12 Valve Diesel Engine Belt Tensioner Pulley OEM Dayco $49.99 USD 1993 CUMMINS 6BT 5.9L 12 VALVEDIESEL ENGINE BELT TENSIONER PULLEY, STOCK# 319651.For more information contact us directly. ConditionUsedStock Number319651 MLS Number9832443CategoryEngine Pulleys Last Updated7/9/2019 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins ISX 435ST CPL8520 Diesel Engine Crankshaft Pulley Part#3682627 $89.99 USD (GOOD USED)CRANKSHAFT PULLEYFOR CUMMINS ISX 435ST CPL8520 DIESEL ENGINE PULLED FROM INTERNATIONAL 9200I SBA 6X4 PART#3682627 STOCK#111441 ConditionUsedCPL/ARR8520Part Number3682627Stock Number111441 MLS Number9860065CategoryEngine Pulleys Last Updated7/14/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info