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![Micro-V Stretch Fit Serpentine Belt for 2013-2015 Blue Bird Vision School Bus [4-Rib, 39.500 in. Outside Circumference]](https://www.jegs.com/images/mini_750/400/465/465-k040389sf.jpg)
Vehicle Info NeededGATESPART NUMBER: 465-K040389SF
Micro-V Stretch Fit Serpentine Belt for 2013-2015 Blue Bird Vision School Bus [4-Rib, 39.500 in. Outside Circumference]
$9253
Ships on Oct 13, 2026
Lowest Price GuaranteeStretch Fit Serpentine Belt for Drives Without a Tensioner2013-2015 Blue Bird Vision School Bus 6.8L V10 Engine K Section 4 Ribs 39.500 in. Outside Circumference 0.560 in. Top Width Position: Air Compressor Sold Individually
Gates Stretch Fit belts are designed for accessory drives that have no tensioner or adjustment. The belt is installed with a stretch fit tool and holds its tension over the life of the belt.
Gates K040389SF Micro-V Stretch Fit Serpentine Belt Features:
- Designed for Drives Without a Tensioner or Adjuster
- Holds Correct Tension Over Its Service Life
- Installs with a Stretch Fit Installation Tool
- Cross Section: K
- Rib Count: 4
- Outside Circumference: 39.500 in.
- Top Width: 0.560 in.
- Position: Air Compressor
- Sold Individually
Vehicle Applications:
- 2013-2015 Blue Bird Vision School Bus 6.8L V10
Part TypeSerpentine Belt
BrandGATES
Package Height0.9
Package Width4.15
Package Length17.4
Weight0.165 PG
Part CategoryReplacement Parts
Number Of Ribs4
Top Width (In).56
Top Width (Mm)14
PositionAir Compressor
Outside Circumference (In)39.5
Installation RequirementSpecial Installation Tool
Part FitmentDirect Fit
SectionK
Outside Circumference (Mm)1003
Vendor Part NumberK040389SF
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
