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LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver - Picture 1 of 15

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LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver - Picture 7 of 15

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LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver - Picture 9 of 15

LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver - Picture 10 of 15

LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver - Picture 11 of 15

LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver - Picture 12 of 15

LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver - Picture 13 of 15

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Accessory Drive Component Mount Set Holley 20-185

5.01 product rating

Hawks Motorsports (99665)

99.1% positive feedback

Price:

$2,559.95

Free shipping

Estimated delivery Fri, Dec 12 - Wed, Dec 17

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Holley's Mid-Mount complete accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a "bracketless" design, where the accessories bolt directly to the water pump for a clean, integrated form.

About this product

Product Identifiers

BrandHolley

Manufacturer Part Number20-185

eBay Product ID (ePID)25037508264

Additional Product Features

NotesDescription--Accessory Drive Belt Kit

Sub TypeAccessory Drive Belt Kit

FinishCast

Part TypeAccessory Drive Belt System Components

All listings for this product

20-185 Holley Mid-Mount Complete Accessory System

item 1 20-185 Holley Mid-Mount Complete Accessory System

Holley LS Mid-Mount Complete Accessory System #20-185 Satin Finish Cast Damper

item 2 Holley LS Mid-Mount Complete Accessory System #20-185 Satin Finish Cast Damper

Holley 20-185 Mid-Mount Complete Accessory System

item 3 Holley 20-185 Mid-Mount Complete Accessory System

Holley 20-185 Mid-Mount Complete Accessory System

item 4 Holley 20-185 Mid-Mount Complete Accessory System

Holley 20-185 LS Mid-Mount Complete Engine Accessory System

item 5 Holley 20-185 LS Mid-Mount Complete Engine Accessory System

20-185 Holley Mid-Mount Complete Accessory System

item 6 20-185 Holley Mid-Mount Complete Accessory System

Holley Mid-Mount Complete Accessory Systems 20-185

item 7 Holley Mid-Mount Complete Accessory Systems 20-185

Holley 20-185 LS Mid-Mount Complete Accessory Drive Kit

item 8 Holley 20-185 LS Mid-Mount Complete Accessory Drive Kit

Holley Silver Mid-Mount Complete Accessory System For GM Small Block Gen III/IV

item 9 Holley Silver Mid-Mount Complete Accessory System For GM Small Block Gen III/IV

Holley Silver Mid-Mount Complete Accessory System For GM Small Block Gen III/IV

item 10 Holley Silver Mid-Mount Complete Accessory System For GM Small Block Gen III/IV

Holley Performance 20-185 Accessory Drive System Kit for GM Car w/LS

item 11 Holley Performance 20-185 Accessory Drive System Kit for GM Car w/LS

Holley 20-185 Mid-Mount Complete Accessory System, LS Engine

item 12 Holley 20-185 Mid-Mount Complete Accessory System, LS Engine

NEW HOLLEY MID-MOUNT COMPLETE ACCESSORY SYSTEM,GM LS,SD7 A/C COMPRESSOR,P/S PUMP

item 13 NEW HOLLEY MID-MOUNT COMPLETE ACCESSORY SYSTEM,GM LS,SD7 A/C COMPRESSOR,P/S PUMP

HOLLEY MID-MOUNT COMPLETE ACCESSORY SYSTEM,SD7 A/C COMPRESSOR,ALTERNATOR,GM LS

item 14 HOLLEY MID-MOUNT COMPLETE ACCESSORY SYSTEM,SD7 A/C COMPRESSOR,ALTERNATOR,GM LS

Holley 20-185 Mid-Mount Complete Accessory System for GM Gen III/IV, Cast Finish

item 15 Holley 20-185 Mid-Mount Complete Accessory System for GM Gen III/IV, Cast Finish

Holley 20-185 LS Mid-Mount Complete Engine Accessory System

item 16 Holley 20-185 LS Mid-Mount Complete Engine Accessory System

Holley 20-185 LS Engine Mid-Mount Complete Front Accessory Serpentine Kit Silver

item 17 Holley 20-185 LS Engine Mid-Mount Complete Front Accessory Serpentine Kit Silver

LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver

item 18 LS Engine Swap Holley 20-185 Mid-Mount Complete Front Accessory System Silver

Holley 20-185 Complete Mid-Mount Accessory System LS Serpentine 6-Groove SD-7

item 19 Holley 20-185 Complete Mid-Mount Accessory System LS Serpentine 6-Groove SD-7

+$14.95 shipping

Holley Mid-Mount Complete Accessory System

item 20 Holley Mid-Mount Complete Accessory System

Holley Performance 20-185 Accessory Drive System Kit

item 21 Holley Performance 20-185 Accessory Drive System Kit

Holley Performance 20-185 Accessory Drive System Kit

item 22 Holley Performance 20-185 Accessory Drive System Kit

Holley Accessory Drive Component Mount Set - Holley Mid-Mount Complete Accessory

item 23 Holley Accessory Drive Component Mount Set - Holley Mid-Mount Complete Accessory

Accessory Drive Component Mount Set Holley 20-185

item 24 Accessory Drive Component Mount Set Holley 20-185

Holley Holley Mid-Mount Complete Accessory System 20-185

item 25 Holley Holley Mid-Mount Complete Accessory System 20-185

Holley Performance 20-185 Accessory Drive System Kit

item 26 Holley Performance 20-185 Accessory Drive System Kit

Holley LS Mid-Mount Engine Accessory System with 6-Rib Serpentine Pulley Kit

item 27 Holley LS Mid-Mount Engine Accessory System with 6-Rib Serpentine Pulley Kit

Holley Performance 20-185 Accessory Drive System Kit

item 28 Holley Performance 20-185 Accessory Drive System Kit

HOLLEY LS Mid-Mount Complete Engine Accessory System- 20-185

item 29 HOLLEY LS Mid-Mount Complete Engine Accessory System- 20-185

Holley Mid-Mount Complete Accessory System 20-185

item 30 Holley Mid-Mount Complete Accessory System 20-185

Holley Engine Accesory Kit 20-185; Mid-Mount Accesory System for Chevy LS

item 31 Holley Engine Accesory Kit 20-185; Mid-Mount Accesory System for Chevy LS

Holley 20-185 - Accessory Drive Belt Kit

item 32 Holley 20-185 - Accessory Drive Belt Kit

Fits LS Mid-Mount Complete Engine Accessory System

item 33 Fits LS Mid-Mount Complete Engine Accessory System

+$9.99 shipping

COMP MIDMT ACC SYSTEM LSNATURAL

item 34 COMP MIDMT ACC SYSTEM LSNATURAL

Accessory Drive Component Mount Set Holley 20-185

item 35 Accessory Drive Component Mount Set Holley 20-185

Holley Performance 20-185 Accessory Drive System Kit

item 36 Holley Performance 20-185 Accessory Drive System Kit

Holley 20-185 LS Mid-Mount Complete Accessory System

item 37 Holley 20-185 LS Mid-Mount Complete Accessory System

listings for this product

Ratings and Reviews

5.0

1 product rating

1 users rated this 5 out of 5 stars
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by minxslm
Aug 26, 2025
thanks
thanks
Verified purchase: YesCondition: New

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