Part Number
5080550
$48.99
Out of stock
Free Shipping
The Dayco® Poly Rib® Belt is designed for power transmission on heavy duty multiple-accessory drives. This Poly Rib belt is the latest version of the revolutionary multi-ribbed belt first developed by Dayco® for the 1979 Ford® Mustang®. The Dayco® Poly Rib® Belt is manufactured from an extreme temperature EPDM rubber and features a construction that uses a highly fiber loaded compound to maximize belt life and load carrying requirements while minimizing pulley misalignment noise. This belt offers excellent resistance to high under hood temperatures and ozone contamination. In addition, specially formulated treated cord insures length and tension stability on heavy duty diesel engine drives for the life of the belt. The Dayco® Poly Rib® Belt meets or exceeds SAE J1459 and SAE J2432 specifications.
w/o Dynamic Drive
BRAND: Dayco
FEATURES:
- POLY RIB BELT, DAYCO
SPECIFICS:
381 | 8 |
Color | Black |
Cross Section | K-Section |
Effective Length | 1397.00 |
Effective Length | 55.00 |
Material | EPDM, Aramid Reinforced |
Maximum Operating Temperature | 212 |
Maximum Operating Temperature | 100 |
Minimum Operating Temperature | -45 |
Minimum Operating Temperature | -42.7 |
Outside Circumference | 1413.01 |
Outside Circumference | 55.63 |
Rib Depth | Standard |
Rib Profile | Straight Rib |
Standards | SAE J1459, SAE J2432 |
Top Width | 1.10 |
w/o Dynamic Drive
DOWNLOADS:
INTERCHANGE:
- ACDelco: K080550HD
- Cummins: 3903090
- Komatsu: 1257760H1
- Cummins: 3288735
- Perkins: 3802621
- NAPA: 25-080550HD
- Gates: K080550
- Cummins: 3908564
- John Deere: H175467
- BMW: 11.28.7.628.661
- Komatsu: 6732-82-3420
- NAPA: 25-080550
- Cummins: 3911560
- Komatsu: 6732-82-3330
- Volvo Cars: 20464710
- CARQUEST: K080550HD
- Cummins: 3288724
- Perkins: 3462941
- CARQUEST: K080550
- General Motors: 15065875
- Dynacraft: D1102-9831
- Isuzu: 15065875
- NAPA: 25-78055
- Goodyear: 4080550
- V&W: 550K8
- Driveworks: 550K8
- Mack: 88GB444P550
- Gates: K080550HD
- ACDelco: 8K550
- Mack: 5080550
- Duralast: 550K8
- Cummins: 3911586
- Isuzu: 2-94237-009-0
- BMW: 11.28.7.848.605
- John Deere: H176536
- Cummins: 3915910
APPLICATIONS:
- 2012-2018 BMW 640i - Position: Main Drive
- 2004-2005 GMC T7500 - Position: Fan and Alternator
- 2014-2018 BMW 640i xDrive - Position: Main Drive
- 2015-2016 BMW 435i xDrive Gran Coupe - Position: Main Drive
- 2013-2015 BMW 740Li - Position: Main Drive
- 2014-2019 BMW 640i xDrive Gran Coupe - Position: Main Drive
- 2011-2016 BMW 535i - Position: Main Drive
- 2013-2015 BMW 335i - Position: Main Drive
- 2010-2016 Mack TD700 - Position: Alternator and Air Conditioning
- 2014-2016 BMW 435i - Position: Main Drive
- 2010-2017 BMW 535i GT - Position: Main Drive
- 2006-2017 Volvo VNL - Position: Alternator and Air Conditioning
- 2014-2016 BMW 435i xDrive - Position: Main Drive
- 2013-2019 BMW 640i Gran Coupe - Position: Main Drive
- 2018-2019 BMW X6 - Position: Main Drive
- 2008-2009 Volvo VNM - Position: Alternator and Air Conditioning
- 2015-2016 BMW M235i xDrive - Position: Main Drive
- 2004-2007 GMC T6500 - Position: Fan and Alternator
- 2013-2015 BMW 740i - Position: Main Drive
- 2013-2015 BMW 335i xDrive - Position: Main Drive
- 2015-2018 BMW M3 - Position: Main Drive
- 2015-2020 BMW M4 - Position: Main Drive
- 2006-2009 Volvo VT - Position: Alternator and Air Conditioning
- 2016-2020 BMW M2 - Position: Main Drive
- 2015-2017 Volvo VNX - Position: Alternator and Air Conditioning
- 2012-2012 BMW ActiveHybrid 5
- 2015-2016 BMW 435i Gran Coupe - Position: Main Drive
- 2014-2016 BMW M235i - Position: Main Drive
- 2005-2005 Chevrolet T8500 - Position: Fan and Alternator
- 2011-2017 BMW X3 - Position: Main Drive
- 2015-2015 BMW 740Li xDrive - Position: Main Drive
- 2015-2018 BMW X4 - Position: Main Drive
- 2013-2018 BMW X5 - Position: Main Drive
- 2014-2016 BMW 335i GT xDrive - Position: Main Drive
Customer Questions
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