Holley Small Block Ford Mid-Mount Complete Accessory System - Holley (20-370)

HolleyMPN20-370
Description : When we say "complete", we mean complete. The Mid-mount system comes with everything you need. All accessories are included; the water pump, A/C compressor, Alternator, and P/S pump with reservoir. All pulleys and the belt are supplied. Heater hose adapters, power steering to -6 AN hardline, and the alternator plug/harness are included. Easy assembly was a priority during the entire development of this accessory solution. Color graphical instructions walk you through every step of the installation.
Small Block Ford Mid-Mount Complete Accessory Drive - Natural Finish
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Product Details

Installation Guide

Description

When we say "complete", we mean complete. The Mid-mount system comes with everything you need. All accessories are included; the water pump, A/C compressor, Alternator, and P/S pump with reservoir. All pulleys and the belt are supplied. Heater hose adapters, power steering to -6 AN hardline, and the alternator plug/harness are included. Easy assembly was a priority during the entire development of this accessory solution. Color graphical instructions walk you through every step of the installation.
Small Block Ford Mid-Mount Complete Accessory Drive - Natural Finish

Features & Benefits

  • The Mid-Mount complete accessory system has all accessories pulled in tighter than other accessory drives.
  • Bracketless accessory mounting integrated with supplied front timing cover assembly
  • Water pump inlet pipe mounts for either drivers-side or passenger-side lower radiator hose routing, timing cover also has mounting for driver or pass-side ignition timing pointers
  • Two return heater hose ports (upper center & pass-side low) with hose adapter/port plug included
  • Crankshaft belt pulley configured for 3 or 4-bolt crank dampers, spacer p/n’s 97-446, 97-447, or 97-448 are available for purchase to adjust for different OE crank damper pulley flange depths
  • Driver & pass-side A/C hose connections are available for purchase to account for A/C routing on different vehicles, p/n’s 97-443 (driver-side) & 97-444 (pass-side)
  • Power steering may be deleted with a drive belt change, see installation instructions for the commonly available drive belt required
  • A mechanical fuel pump may be used with this kit. See installation instructions for required timing cover mod to be performed and the power steering pump will need relocation, use kit 97-436, a remote mounted P/S reservoir also required
  • C7 LT1 style premium alternator, 150 amp
  • C7 LT1 style water pump design
  • Compact SD7 A/C compressor
  • Type II power steering pump with baffled reservoir
  • P/S adapter hardline to AN -6 adapter included
  • OE pulley ratios for optimal accessory performance
  • Available in natural and black finishes
  • Billet alternator, tensioner, and compressor pulley covers

Part Number (MPN)
20-370
Brand
SKU
20-370
UPC / GTIN
090127865248 / 00090127865248
Condition
New
Belt Color
Black
Belt Groove Quantity
6
Belt Included
Yes
Belt Type
Serpentine
Finish
Natural
Grade Type
Performance
Hardware Included
Yes
Housing Material
Aluminum
Inlet Inside Diameter
44.62mm/17.6"
Inlet Outside Diameter
51.45mm/2.025"
Material
Aluminium
PADb ID 3292179
GM Cartridge
PADb ID 3294120
California Proposition 65
PADb ID 3294145
5
PADb ID 3294148
Accessory Drive Kits
PADb ID 3294438
LT1
PADb ID 3294439
Mid-Mount
PADb ID 3531437
No
PADb ID 5856709
Yes
PADb ID 5866109
Accessory Drive Kits
PADb ID 5866199
Yes
PADb ID 5866200
SD7
PADb ID 5866202
150
PADb ID 5866204
Factory
PADb ID 5866208
Yes
PADb ID 5866209
Yes
PADb ID 5872874
Counterclockwise (Left)
PADb ID 5873389
Aluminum
PADb ID 5873390
Cast Aluminum
PADb ID 5873392
Steel
PADb ID 5873395
N/A
PADb ID 5873406
Attached
PADb ID 5873407
GM Type 2
PADb ID 5873410
Yes
PADb ID 5880305
Steel
PADb ID 5880413
Steel
PADb ID 58831
Yes
PADb ID 5884104
Engine Swap Components
PADb ID 5885749
Black
PADb ID 5885750
Natural
PADb ID 5885753
Natural
PADb ID 5885755
Black
PADb ID 5885756
Natural
PADb ID 5885757
Black
PADb ID 5885758
Black
PADb ID 5885759
Plastic
PADb ID 5885760
Black
PADb ID 5885909
4
PADb ID 5885910
Steel
PADb ID 5885943
Black
PADb ID 5885944
6
PADb ID 5885945
Press-On
PADb ID 5885946
Natural
PADb ID 5885947
Aluminum
PADb ID 5885948
Yes
PADb ID 5885949
Steel
PADb ID 5885950
Silver
PADb ID 5885951
6
PADb ID 5885952
Yes
PADb ID 5885953
Aluminum
PADb ID 5885954
Natural
PADb ID 5885955
N/A
PADb ID 5885956
N/A
PADb ID 5885957
Natural
PADb ID 5885958
Natural
PADb ID 5885959
Aluminum
PADb ID 58990
Yes
PADb ID 59201
Yes
PADb ID 59964
Small Block Ford
PADb ID 64216
150 Amps
PADb ID 74442
Limited 90 Day
PADb ID 75838
No
PADb ID 81813
Holley
PADb ID 90681
6
PADb ID 90682
Yes
PADb ID 90683
Yes
PADb ID 90690
Yes
PADb ID 90691
Built-In
PADb ID 90692
6
PADb ID 90695
6
PADb ID 90699
Yes
PADb ID 90700
Yes
Pulley Material
Composite and Steel
Tensioner Included
Yes
Tensioner Type
Spring Loaded
Thermostat Included
No
UPC
00090127865248
Water Pump Material
Aluminum

YearMakeModelBody & TrimEngine & Transmission
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission

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