Bestorq
Bestorq 625K8 Serpentine Belt
Bestorq 625K8 Serpentine Belt
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Bestorq® 625K8 Poly-V Belt
Elevate the performance and reliability of your belt-driven systems with the Bestorq® 625K8 Poly-V (Micro-V) belt. Engineered in a K-section, 8-rib design and constructed from durable EPDM rubber reinforced with high-tensile aramid fibers, this 62.50 in (1 587 mm) pitch-length belt delivers smooth, quiet power transmission across a wide temperature range (–40 °F to 275 °F). Perfect for automotive accessory drives—alternators, power-steering pumps, A/C compressors—and light industrial machinery, the 625K8 ensures minimal stretch, superior abrasion resistance, and long service life under load.
Cross Reference
Dayco (OEM) Â Â 5080625
BWP-NSI Â Â CT4080625
Navistar   FLTBT625K8
Goodyear   1080625
Goodyear Belts   1080625
Duralast   625K8
Driveworks   625K8
NAPA Â Â 25-080623; 25-080626; 25-71582
Cummins   3034946; 3288977; 3902309; 3905868; 3911570; 3911574
Perkins   3821783
ACDelco   8K623; 8K626
Gates   K080626; K080626HD
Carquest   K080626; K080626HD
Motorcraft   JK8-634
Case   J902309; J903099; J905868; J911574
John Deere   R123442; R123456; R500242; R500384; R523124; R90774; T178415; T213048; T280021; T344057
Volvo   20430612; 8397693
White   V1090177; V1090936
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We strive for accuracy, but it is the customer’s responsibility to verify belt compatibility, specifications, and fitment before purchase. Use of an original equipment manufacturer (OEM) name is for reference only and does not imply endorsement or that the product is a direct OEM replacement unless clearly stated.
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