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Holley Low LS Accessory Drive System Kit 20-156BK

Holley Low LS Accessory Drive System Kit 20-156BK
Holley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BKHolley Low LS Accessory Drive System Kit 20-156BK
$2,269.99 ea
NEWARRIVING SOONEstimated Ship Date 04/10/2023 (If Ordered Today)1 available from HOLLEY PERFORMANCE PRODUCTS as of 03/24/2023
Model: 3991998
Supplier has not provided any fitment data for this product.
OVERSIZE 1
STORE PICKUP
[More Info]
Holley's new Black Low Mount Accessory Drive Brackets and Complete Systems have the components tucked in tighter to the block and mounted lower for a more attractive and compact package. Ideal for LS engine swaps with limited space or where a low, more attractive appearance is desired.
Features:
  • Small Compact Complete Kit
  • Fits Middle And Long Accessory Spacing
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Installation Notes:
Low LS Accessory Drive Fits Middle and Long accessory spacing only (does not fit Short accessory spacing Corvette/CTS-V/G8). Customers w/ short spacing can swap out water pump and crank pulley to convert to middle or long spacing. Long Spacing requires Installation kit 21-4. ***For all LS Engine Swaps-Please refer to your specific body style engine mount kits for additional modification and fitment requirements.
About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
199r11087.pdf3.09MB

Videos:

Specifications:

A/C Compressor Included No
A/C Compressor Type N/A
Accessory Drive Style Low Mount
Alternator Amperage 105
Alternator Included Yes
Application GM LS
Belt Included Yes
Choose Your Part Alternator & Power Steering Drive Kit
Damper Included No
Damper Style Factory Middle or Long
Emission Code 5
Engine GM Small Block Gen III/IV (LS Based)
Finish Black
Material Cast Aluminum
Output 105 Amps
Part Type Accessory Drive Component Mount Set
Power Steering Hardline Included Yes
Power Steering Pulley Included Yes
Power Steering Pump Included Yes
Power Steering Reservoir Included Yes
Pulley Style Serpentine
Tensioner Included Yes
Thermostat Included No
Water Neck Included No
Water Pump Included No
Water Pump Pulley Included No

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Holley Low LS Accessory Drive System Kit 20-156BK:
Classic Nova 2023