In StockBelt Tensioner 3976832 for Cummins Diesel Engine Parts C8.3L 6C 6CT 6CTA 6CTAA
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Belt Tensioner 3976832 for Cummins

OEM / REF: 3976832SKU: pilotpart100911

Belt Tensioner 3976832 for Cummins Diesel Engine Parts C8.3L 6C 6CT 6CTA 6CTAA is a Belt Tensioner replacement part indexed for Part Number and Cummins Diesel Engine Parts C8.3L 6C 6CT 6CTA 6CTAA Fits Cummins 4B3.9,6B5.9,B GAS INTERNATIONAL CM556,B4.5,B4.5 RGT,B4.5S,B5.9 G,B5.9 GAS PLUS CM556,B5.9 LPG,B5.9 LPG PLUS...

Stock
In stock
Condition
New
Fitment
Cummins Engine Spare Parts
  • Fitment support before you order
  • Worldwide delivery options

Belt Tensioner Description

This Belt Tensioner is indexed for Part Number; Cummins Diesel Engine Parts C8.3L 6C 6CT 6CTA 6CTAA Fits Cummins 4B3.9,6B5.9,B GAS INTERNATIONAL CM556,B4.5,B4.5 RGT,B4.5S,B5.9 G,B5.9 GAS PLUS CM556,B5.9 LPG,B5.9 LPG PLUS CM556 B6.7 G CMOH6.0 B125,B6.7S, F3.8 F102,G3.9,G5.9,G5.9 CM558,ISB (CHRYSLER),ISB CM2150,ISB CM550,ISB CM850,ISB/ISD4.5 CM2150 B119 ISB/ISD4.5 CM2150 SN,ISB/ISD6.7 CM2150 B120,ISB/ISD6.7 CM2150 SN,ISB/ISD6.7 CM2880 B126,ISB3.9 CM2220 B107,ISB4.5 CM2150,ISB5.9G CM2180 ISB6.7 2010 DCX PICKUP,ISB6.7 2013 DCX CHASSIS CAB,ISB6.7 CM2150 SQ,ISB6.7 CM2250,ISB6.7 CM2350 B101,ISB6.7 CM2350 B103,ISB6.7 G CM2180 B118 ISBE CM2150, ISBE CM800,ISBE2/ISBE3 CM850,ISBE4 CM850,ISD4.5 CM2150,ISF2.8 CM2220,ISF2.8 CM2220 AN,ISF2.8 CM2220 EC,ISF2.8 CM2220 ECF2 ISF2.8 CM2220 F101,ISF2.8 CM2220 F117,ISF2.8 CM2220 F126,ISF2.8 CM2220 IAN,ISF3.8 CM2220,ISF3.8 CM2220 AN,ISF3.8 CM2220 F103,ISF3.8 CM2220 F110 ISF3.8 CM2220 F116,ISF3.8 CM2220 IAN,ISF3.8 CM2350 F109,ISG11 CM2880 G106,ISG11 CM2880 G108,ISG12 CM2880 G107,ISG12 CM2880 G109 ISG12 G CMOH6.0 G111,QSB3.9 30 CM550,QSB4.5 30 CM550,QSB4.5 CM2150 B108,QSB4.5 CM2250 B131,QSB4.5 CM2250 EC,QSB4.5 CM2350 B106,QSB4.5 CM2350 B122 QSB4.5 CM850,QSB5.9 30 CM550,QSB5.9 44 CM550,QSB5.9 CM2880 B115,QSB5.9 CM850,QSB6.7 CM2150 B109,QSB6.7 CM2250,QSB6.7 CM2250 B128,QSB6.7 CM2250 EC QSB6.7 CM2350 B105,QSB6.7 CM2350 B112,QSB6.7 CM2350 B130,QSB6.7 CM2880 B116,QSB6.7 CM850,QSB6.7 M CM2250,QSB7 CM2880 B117,QSB7-DM CM850 QSF2.8 CM2880 F104,QSF2.8 CM2880 F105,QSF2.8 CM2880 F108,QSF2.8 CM2880 F114 the M939,M939A1,M939A2,M923,M931,M936,M925 as well as other M939 series 5-ton vehicles. Other Available Engine Modle:4bt5.9 4bt3.3 6bt5.9 6bta 6ct8.3 6ct,6d107 6d102 6d114 Part Number: 3976832 Replacement For Excel P/N 180893Dayco 89482/89414; Cummins Cummins Diesel Engine C8.3L 6C 6CT 6CTA 6CTAA; Cummins Cummins ISC ISB M923 M931 M936 M925 M939. Compare reference number 3976832 against the label on your existing Cummins component before ordering.

Additional cross references on file: 180893Dayco, 89482, 89414. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • Cummins Diesel Engine Parts C8.3L 6C 6CT 6CTA 6CTAA Fits Cummins 4B3.9,6B5.9,B GAS INTERNATIONAL CM556,B4.5,B4.5 RGT,B4.5S,B5.9 G,B5.9 GAS PLUS CM556,B5.9 LPG,B5.9 LPG PLUS CM556 B6.7 G CMOH6.0 B125,B6.7S, F3.8 F102,G3.9,G5.9,G5.9 CM558,ISB (CHRYSLER),ISB CM2150,ISB CM550,ISB CM850,ISB/ISD4.5 CM2150 B119 ISB/ISD4.5 CM2150 SN,ISB/ISD6.7 CM2150 B120,ISB/ISD6.7 CM2150 SN,ISB/ISD6.7 CM2880 B126,ISB3.9 CM2220 B107,ISB4.5 CM2150,ISB5.9G CM2180 ISB6.7 2010 DCX PICKUP,ISB6.7 2013 DCX CHASSIS CAB,ISB6.7 CM2150 SQ,ISB6.7 CM2250,ISB6.7 CM2350 B101,ISB6.7 CM2350 B103,ISB6.7 G CM2180 B118 ISBE CM2150, ISBE CM800,ISBE2/ISBE3 CM850,ISBE4 CM850,ISD4.5 CM2150,ISF2.8 CM2220,ISF2.8 CM2220 AN,ISF2.8 CM2220 EC,ISF2.8 CM2220 ECF2 ISF2.8 CM2220 F101,ISF2.8 CM2220 F117,ISF2.8 CM2220 F126,ISF2.8 CM2220 IAN,ISF3.8 CM2220,ISF3.8 CM2220 AN,ISF3.8 CM2220 F103,ISF3.8 CM2220 F110 ISF3.8 CM2220 F116,ISF3.8 CM2220 IAN,ISF3.8 CM2350 F109,ISG11 CM2880 G106,ISG11 CM2880 G108,ISG12 CM2880 G107,ISG12 CM2880 G109 ISG12 G CMOH6.0 G111,QSB3.9 30 CM550,QSB4.5 30 CM550,QSB4.5 CM2150 B108,QSB4.5 CM2250 B131,QSB4.5 CM2250 EC,QSB4.5 CM2350 B106,QSB4.5 CM2350 B122 QSB4.5 CM850,QSB5.9 30 CM550,QSB5.9 44 CM550,QSB5.9 CM2880 B115,QSB5.9 CM850,QSB6.7 CM2150 B109,QSB6.7 CM2250,QSB6.7 CM2250 B128,QSB6.7 CM2250 EC QSB6.7 CM2350 B105,QSB6.7 CM2350 B112,QSB6.7 CM2350 B130,QSB6.7 CM2880 B116,QSB6.7 CM850,QSB6.7 M CM2250,QSB7 CM2880 B117,QSB7-DM CM850 QSF2.8 CM2880 F104,QSF2.8 CM2880 F105,QSF2.8 CM2880 F108,QSF2.8 CM2880 F114 the M939,M939A1,M939A2,M923,M931,M936,M925 as well as other M939 series 5-ton vehicles. Other Available Engine Modle:4bt5.9 4bt3.3 6bt5.9 6bta 6ct8.3 6ct,6d107 6d102 6d114 Part Number: 3976832 Replacement For Excel P/N 180893Dayco 89482/89414
  • Cummins Cummins Diesel Engine C8.3L 6C 6CT 6CTA 6CTAA
  • Cummins Cummins ISC ISB M923 M931 M936 M925 M939
  • Cummins Cummins ISC/ISB M923 M931 M936 M925 M939

Specifications

Part Number3976832

Fitment Notes

Brand or application signal
Cummins Engine Spare Parts
Product family
Belt Tensioner
System category
Engine Spare Parts > Belt Drive Systems > Belt Tensioner
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment

Send machine details before ordering high-risk parts.