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COMP MID-MT ACC SYSTEM, LT-NATURAL
Complete GM Gen V LT Accessory Drive System w/ Alt, P/S, A/C, Water Pump, Belts, and Crankshaft Damper
Overview
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. The design offers superb engine visibility to show off your horsepower, not your accessories. Among the many swap-friendly features are bottom heater outlets for clearance in tight applications. The Holley-designed alternator is just as innovative. This premium alternator utilizes 6-phase technology as found on the C7 Corvette. The water pump also shares its design efficiencies with the C7 Corvette. The compact and reliable SD7 A/C compressor and Type II P/S pump with a baffled reservoir. 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, P/S pump with reservoir, and the crank damper. All pulleys and the belt are supplied along with heater hose adapters, a power steering hardline, and the alternator pigtail harness. Ultra easy assembly with color graphic instructions to walk you through the installation. Patent - www.holley.com/patents/
Features:
- Bracketless accessory mounting with ultra-easy assembly
- Bottom outlet heater hose options for swap application clearance
- LT1 style premium alternator
- LT1 style water pump design
- Compact SD7 A/C compressor
- Type II power steering pump with baffled reservoir
- P/S, A/C adapter hardline to AN -6 adapter included
- Shortened top outlet nipple for more radiator hose turns and routing room
- OE pulley ratios for optimal accessory performance
- No adapters/spacers are required
- Works with all common aftermarket and factory throttle bodies and intakes
- Works with Hooker turbo manifolds
- All accessories are included; the water pump, A/C compressor, Alternator, P/S pump with reservoir, and the crank damper
- LT Mid-Mount drives fit ALL wet-sump LT V6 & V8 engines (except LT2 and any supercharged). Also, will fit dry sump LT engines converted to wet-sump (except LT2 and any supercharged)
About Holley
Specs
| A/C Compressor Included | Yes |
|---|---|
| A/C Compressor Type | SD7 |
| Accessory Drive Style | Mid-Mount |
| Alternator Amperage | 150 |
| Alternator Included | Yes |
| Application | GM Gen V LT |
| Belt Included | Yes |
| Brand | Holley |
| Category | Belts and Cooling |
| Choose Your Part | Accessory Drive Kits |
| Damper Included | Yes |
| Damper Style | Cast Damper |
| Emission Code | 5 |
| Engine | GM Gen V LT1 |
| Finish | Natural Cast |
| Inlet Size | 35.4mm/1.4" |
| Material | Cast Aluminum |
| Oil System Type | Wet Sump |
| Output | 150 Amps |
| Part Type | Accessory Drive Belt Kit |
| Power Steering Hardline Included | Yes |
| Power Steering Pulley Included | Yes |
| Power Steering Pump Included | Yes |
| Power Steering Reservoir Included | Yes |
| Product Type | Accessory Drive Kits |
| Pulley Style | Serpentine |
| Sub Category | Accessory Drive Belt System Components |
| Tensioner Included | Yes |
| Thermostat Included | Yes |
| Warranty | Limited 90 Day |
| Water Neck Included | Yes |
| Water Pump Included | Yes |
| Water Pump Pulley Included | Yes |
| UPC | 090127139875 |
| Part Number | 20-205 |
Service Parts
- Mid-Mount Accessory Drive System$34.19Qty:
- Power Steering Pump Assembly, Aluminum Saginaw (TC) with bearing supported shaft and integrated reservoir$326.66Qty:
- Works with Mid-Mount accessory drives for GM Gen-V LT Engines.$326.95Qty:
Emissions
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.
Tech Resources
Warranty Information
Limited 90 Day: See Details
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