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Holley
Holley Accessory Drive Component Mount Set 20-166BK
$199.95
If you're looking to swap an LSA or LS engine into your vehicle but your engine didn't come with an alternator bracket or the factory setup is too wide to fit your project, Holley has the answer. The Bracket tucks the Alternator in closer toward the engine when compared to the original LSA accessories, giving more clearance where needed. These brackets look truly at home on the LSA engine, so much so that nobody will realize it didn't come from factory this way.
Authorized Dealer
Holley Accessory Drive Component Mount Set 20-166BK
SKU: 20-166BK
$199.95
Easy To Install
Original Equipment Look
Black Cast Aluminum Construction
Limited 90 Day Supplier Warranty
OE Pulley Ratios For Optimal Accessory Performance, Allows For Larger SC Crank Pulley
Detailed Fitment
30-Day Returns
Shipping & Returns
Shipping
Most in-stock products ship within 1-3 business days. Your available shipping method and final shipping cost will be shown at checkout. Qualifying standard-shipping orders of $150 or more ship free, while larger items may require oversized or freight delivery.
For more information, view our Shipping Policy.
Returns
Changed your mind? Most products can be returned within 30 days of delivery as long as they are unused, uninstalled, and in their original condition.
Contact us to start a return, and we’ll guide you through the next steps.
For complete details, view our Returns & Refunds Policy.
Warranty
Available warranty coverage is provided by the manufacturer and varies by brand and product. Modridge assists customers with eligible warranty claims and helps coordinate the review process with the manufacturer.
Contact us before returning, repairing, modifying, or discarding a product that may be defective. Order information, photographs, installation details, and diagnostic information may be required.
For coverage details and claim instructions, review our Warranty Policy.
Emissions & Compliance
Emissions Compliance Exempt
$199.95
$199.95
$199.95
GM Small Block Gen III/ IV - LSA Engines
Compatibility
Short
Water Pump Style
Natural
Finish
Product Description
If you're looking to swap an LSA or LS engine into your vehicle but your engine didn't come with an alternator bracket or the factory setup is too wide to fit your project, Holley has the answer. The Bracket tucks the Alternator in closer toward the engine when compared to the original LSA accessories, giving more clearance where needed. These brackets look truly at home on the LSA engine, so much so that nobody will realize it didn't come from factory this way.
Specifications
Installation & Documents
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