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Vehicle Info NeededHOLLEYPART NUMBER: 510-20-186P
Mid-Mount Race Accessory System- Polished Finish Accessory Drive Belt Kit
$2,64995
Ships on Sep 04, 2026
Lowest Price GuaranteeRace LS Engine Drive Kits
Mid-Mount Race Accessory System- Polished Finish Accessory Drive Belt KitGM Gen III/IV (LS) Engines Alternator Amperage: 150 Damper Style: Cast Damper Finish: Polished Inlet Size: 35.4mm/1.4 in. Material: Cast Aluminum
The Mid-Mount Race Accessory System- Polished Finish Accessory Drive Belt Kit from Holley is a accessory drive belt kit engineered and manufactured to Holley's specifications for consistent fit and function.
Holley 20-186P Specifications:
- Bracketless accessory mounting with ultra-easy assembly.
- No adapters/spacers required!
- Works with all common aftermarket and factory Throttle bodies and intakes.
- Works with VVT applications.
- Works with Hooker turbo manifolds.
- ALL LS engines except with dry sump and/or supercharger.
Part TypeAccessory Drive Belt Kit
BrandHOLLEY
Package Height16.0
Package Width18.0
Package Length24.0
Weight71.0 PG
Part CategoryPerformance Parts
Part FitmentUniversal
Vendor Part Number20-186P
Package Qty1
Package TypeEA
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