HOLLEY
LS/LT HIGH-MOUNT COMPLETE ACCESSORY DRIVE KIT
Includes SD508 A/C Compressor, Alternator, P/S Pump, Tensioner, Belt, & Pulleys
A/C Compressor Type
SD508
Finish
Cast
Part # 20-137
Now available from Holley are complete kits that have everything needed for the application including the belt. Included are accessories, pulleys, tensioner, and belt that are manufactured by OE part suppliers many of which are on production cars today. Replacement hardware kit is 97-171
Features:
- Ideal for crate engines, take out motors and engine builders
- OEM spec flanged head hardware included to match your factory LS engine hardware
- OEM quality natural finish die castings for clean looks and durability. Can be polished, coated, painted or plated.
- Accessories, tensioner, and pulleys are manufactured by OEM suppliers many of which are on production vehicles today.
- Simple, dedicated installation kits allow easy fitment to Corvette, F-Body or Truck drive offsets
- Universal brackets fit virtually all common LS engines regardless of water pump and harmonic balancer offsets reducing cost and complexity compared to competitive products
- The most cost effective LS/LT bracket solution on the market!
- KIT Contains:
- 197-301 – ALTERNATOR, 130 AMP, LARGE CASE
- 198-100 – P/S PUMP, CORVETTE ALUMINUM
- 199-101 – AC SD508 SANDEN COMPRESSOR, R-134a
- 70R155 – BELT, 6V SERPENTINE
- 20-132 – LS A/C DRV BRACKET KIT (WORKS W/SANDEN AC COMP)
- 97-152 – PULLEY, P/S PUMP
- 97-151 – TENSIONER ASSEMBLY
- 197-400 – HARNESS PIGTAIL, ALTERNATOR, AD STYLE
- 97-150 – IDLER PULLEY, SMOOTH, 2.75″ DIAMETER
| A/C Compressor Included | Yes |
|---|---|
| A/C Compressor Type | SD508 |
| Accessory Drive Style | High-Mount |
| Alternator Amperage | 130 |
| Alternator Included | Yes |
| Application | GM Gen V LT, L83, L84, L86, and L87 |
| GM LS | |
| Belt Included | Yes |
| Brand | Holley |
| Choose Your Part | Accessory Drive Kits |
| Damper Included | No |
| Damper Style | Factory Standard Middle or Long |
| Emission Code | 5 |
| Engine | GM Gen V LT, L83, L84, L86, and L87 |
| GM Small Block Gen III/IV (LS Based) | |
| Finish | Cast |
| Material | Cast Aluminum |
| Output | 130 Amps |
| Power Steering Hardline Included | No |
| Power Steering Pulley Included | Yes |
| Power Steering Pump Included | Yes |
| Power Steering Reservoir Included | No |
| Product Type | Accessory Drive Kits |
| Pulley Style | Serpentine |
| Tensioner Included | Yes |
| Thermostat Included | No |
| Warranty | Limited 90 Day |
| Water Neck Included | No |
| Water Pump Included | No |
| Water Pump Pulley Included | No |
| UPC | 090127685617 |
| Part Number | 20-137 |
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