Carquest Serpentine Belt: 67.0" Long, 6 Rib Count, 670K6
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
Check price2018 Infiniti Q50 Belts
7 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 2018 Infiniti Q50 parts
Driveworks Poly Rib Belt Serpentine Belt 67 Long, 6 Rib Count, 670K6
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Poly Rib Belt Serpentine Belt 67 Long, 6 Rib Count, 5060670
In stock
$33.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Aramid Cord Poly Rib Belt Serpentine Belt 76.69 Long, 6 Rib Count, A060767
In stock
$38.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Overrunning Alternator Decoupling (OAD) Pulley - Original Equipment Quality, 920717A
In stock
$90.99
Listed as compatible with this vehicle by the retailer feed.
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PowerBond Premium OEM Replacement Harmonic Balancer 151mm Diameter, PB1686N
In stock
$228.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Accessory Drive Belt Tensioner - Original Equipment Quality, 999766A
In stock
$232.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.