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Holley Performance 20-170 Accessory Drive Component Mount Set

Name: Holley Performance 20-170 Accessory Drive Component Mount Set
Brand: Holley
SKU: 816876251
Price: 2561.95 USD
Availability: InStock

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Key item features

Engine Compatibility: Designed for GM Gen V LT1 direct-injected engines, excluding dry sump and supercharged applications, enabling the use of popular Holley LS accessory drive bracket systems.
Integrated Water Pump: Features a center-mounted LS water pump, providing an aesthetic that makes the LT engine appear native to swap project vehicles.
Harmonic Balancer: Works seamlessly with the OEM LT Truck Harmonic Balancer, often already present on donor engines, for a cost-effective solution.
Comprehensive Components: Includes a water pump, installation kit, water pump spacers, bracket spacers, wiring harness, and various accessories for a complete system.
Accessory Drive: Provides a complete GM Gen V LT Accessory Drive System with alternator, power steering, air conditioning, water pump, belts, and spacers.
Installation Kit: The installation kit (21-5) includes spacers for LS style brackets, water pump spacers, a solenoid re-clocking retainer ring, re-routed front harness, and all necessary hardware.

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Specs

Vehicle model
LT1
Vehicle make
GM
Vehicle fitment type
Specific
Automotive parts division
Performance
Brand
Holley
Automotive specialty part type
Accessory Drive Kit

Current price is $2,561.95

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About this item

Product details

Complete GM Gen V LT Accessory Drive System w/ Alt, P/S, A/C, Water Pump, Belts, and Spacers. Includes Installation kit 21-5. Must be used with Gen V LT Truck Damper.;

GM has updated its V8 performance engines and launched the new Gen V LT1 direct injected engine as a replacement for the very popular LS series of engines. This new accessory drive bracket installation kit allows the use of our popular & reliable Holley LS accessory drive bracket systems to be installed on the new LT1 engine. This drive system has incorporated an upgrade to the conventional looking and central located LS water pump which works in conjunction with an OEM LT1 truck harmonic balancer. This application fits all LT1 style engines (except the dry sump and supercharged applications).

This new installation kit includes spacers for the LS style brackets, water pump spacers, a solenoid re-clocking retainer ring, re-routed front harness, and all hardware. This new installation kit works with existing LS accessory drive brackets, accessories, LS Camaro style water pump, and LT1 truck harmonic balancer.;

Includes center mounted LS water pump that makes the LT engine look like it belongs in your swap project vehicle!
Works with LT Truck Harmonic Balancer (often already on donor engine)
Cost Effective and Proven Solution
Includes Water Pump, Installation Kit, Water Pump Spacers, Bracket Spacers, Wiring Harness, and Accessories

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Specifications

Vehicle model

LT1

Vehicle make

Vehicle fitment type

Specific

Automotive parts division

Performance

Warranty

Warranty information

Manufacturer's Limited 90 Day Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Warning Text

California Proposition 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.com

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Comparison Chart:
Vehicle model	LT1Holley Performance 20-170 Accessory Drive Component Mount Set	20-370Holley 20-370 Holley Small Block Ford Mid-Mount Complete Accessory System	20-370BKHolley 20-370BK Holley Small Block Ford Mid-Mount Complete Accessory System	20-240BKHolley 20-240BK Holley Small Block Chevy Mid-Mount Complete Accessory System	LSHolley Performance 20-135 Accessory Drive Component Mount Set	20-185Holley Performance 20-185 Accessory Drive Component Mount Set	97-249Holley 97-249 Idler Pulley-Smooth LT4 GM Engine	20-155Holley Performance 20-155 Accessory Drive Component Mount Set	97-176Holley Performance 97-176 Accessory Drive Component Mount Set	89094Dayco 89094 Fits select: 2013-2018 RAM 2500, 2003-2012 DODGE RAM 2500
Vehicle make	GMHolley Performance 20-170 Accessory Drive Component Mount Set	FordHolley 20-370 Holley Small Block Ford Mid-Mount Complete Accessory System	-Holley 20-370BK Holley Small Block Ford Mid-Mount Complete Accessory System	ChevyHolley 20-240BK Holley Small Block Chevy Mid-Mount Complete Accessory System	HolleyHolley Performance 20-135 Accessory Drive Component Mount Set	ChevroletHolley Performance 20-185 Accessory Drive Component Mount Set	GMHolley 97-249 Idler Pulley-Smooth LT4 GM Engine	-Holley Performance 20-155 Accessory Drive Component Mount Set	GMHolley Performance 97-176 Accessory Drive Component Mount Set	SterlingDayco 89094 Fits select: 2013-2018 RAM 2500, 2003-2012 DODGE RAM 2500
Vehicle fitment type	SpecificHolley Performance 20-170 Accessory Drive Component Mount Set	UniversalHolley 20-370 Holley Small Block Ford Mid-Mount Complete Accessory System	UniversalHolley 20-370BK Holley Small Block Ford Mid-Mount Complete Accessory System	SpecificHolley 20-240BK Holley Small Block Chevy Mid-Mount Complete Accessory System	SpecificHolley Performance 20-135 Accessory Drive Component Mount Set	SpecificHolley Performance 20-185 Accessory Drive Component Mount Set	SpecificHolley 97-249 Idler Pulley-Smooth LT4 GM Engine	SpecificHolley Performance 20-155 Accessory Drive Component Mount Set	SpecificHolley Performance 97-176 Accessory Drive Component Mount Set	SpecificDayco 89094 Fits select: 2013-2018 RAM 2500, 2003-2012 DODGE RAM 2500
Automotive parts division	PerformanceHolley Performance 20-170 Accessory Drive Component Mount Set	PerformanceHolley 20-370 Holley Small Block Ford Mid-Mount Complete Accessory System	PerformanceHolley 20-370BK Holley Small Block Ford Mid-Mount Complete Accessory System	PerformanceHolley 20-240BK Holley Small Block Chevy Mid-Mount Complete Accessory System	PerformanceHolley Performance 20-135 Accessory Drive Component Mount Set	PerformanceHolley Performance 20-185 Accessory Drive Component Mount Set	PerformanceHolley 97-249 Idler Pulley-Smooth LT4 GM Engine	PerformanceHolley Performance 20-155 Accessory Drive Component Mount Set	PerformanceHolley Performance 97-176 Accessory Drive Component Mount Set	-Dayco 89094 Fits select: 2013-2018 RAM 2500, 2003-2012 DODGE RAM 2500