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Holley 20-221BK -GM Gen V LT4 Dry Sump Engines
Vendor:
Holley
SKU:
BBVL_20-221BK
Availability:
Out of stock. Chat\Call to Order
Product Type:
Accessory Drive Belt Kit
- Regular price
- $3,418.95 USD
- Regular price
-
- Sale price
- $3,418.95 USD
- Unit price
- per
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Description
xComplete GM Gen V LT4 Accessory Drive System w/ Alt, P/S, A/C, Water Pump, Belts, and hardware. Black finish
Specifications:
| Description_INV | COMP PREM ACC SYSTEM LT4 DRY-BLACK |
| Description_DES | Holley Premium Mid-Mount Complete Accessory System |
| Description_DES | -GM Gen V LT4 Dry Sump Engines |
| Description_EXT | Complete GM Gen V LT4 Accessory Drive System w/ Alt, P/S, A/C, Water Pump, Belts, and hardware. Black finish |
| Description_MKT | Holley's complete accessory systems for LT4 and LT5 applications have all accessories pulled up and in tight. Plus, they add the much needed hydraulic power steering solution. There are no shortcuts here. Holley incorporates a splined dual bearing system that eliminates all belt stresses on the P/S pump's internal bearings, assuring long life. The supercharger drive maintains the original and optimized belt path and tensioner. The accessory layout is as if the original manufacturer had designed it for your swap application. Included with each drive system is a throttle body angle correcting adapter that better positions the TB for swap applications as opposed to the aggressive original application intended angles. Versions of these accessory drives are available for both wet and dry sump applications. |
| Description_MKT | Patent - www.holley.com/patents/ |
| Description_FAB | Adds power steering without any belt load on the P/S pump |
| Description_FAB | Notably more clearance to swap applications than other options |
| Description_FAB | Original equipment look-Black finish |
| Description_FAB | LT4 style premium alternator |
| Description_FAB | LT4 style water pump design |
| Description_FAB | Compact SD7 A/C compressor |
| Description_FAB | A/C line adapters included |
| Description_FAB | Type II power steering pump |
| Description_FAB | P/S hard line adapters included |
| Description_FAB | Bottom outlet swivel heater hose options for swap application clearance |
| Description_FAB | Throttle body angle correcting adapter for easier intake tube routing on swap applications |
| Description_FAB | OE pulley ratios for optimal accessory performance, allows for larger SC crank pulley |
| Description_FAB | Available LT4/5 dry-sump & LT4 wet-sump applications |
| Description_FAB | LT4/5 specific accessories available for plumbing oil cooler and PCV oil separator OE system |
| Description_INV | COMP PREM ACC SYSTEM LT4 DRY-BLACK |
| Description_DES | Holley Premium Mid-Mount Complete Accessory System |
| Description_DES | -GM Gen V LT4 Dry Sump Engines |
| Description_EXT | Complete GM Gen V LT4 Accessory Drive System w/ Alt, P/S, A/C, Water Pump, Belts, and hardware. Black finish |
| Description_MKT | Holley's complete accessory systems for LT4 and LT5 applications have all accessories pulled up and in tight. Plus, they add the much needed hydraulic power steering solution. There are no shortcuts here. Holley incorporates a splined dual bearing system that eliminates all belt stresses on the P/S pump's internal bearings, assuring long life. The supercharger drive maintains the original and optimized belt path and tensioner. The accessory layout is as if the original manufacturer had designed it for your swap application. Included with each drive system is a throttle body angle correcting adapter that better positions the TB for swap applications as opposed to the aggressive original application intended angles. Versions of these accessory drives are available for both wet and dry sump applications. |
| Description_MKT | Patent - www.holley.com/patents/ |
| Description_FAB | Adds power steering without any belt load on the P/S pump |
| Description_FAB | Notably more clearance to swap applications than other options |
| Description_FAB | Original equipment look-Black finish |
| Description_FAB | LT4 style premium alternator |
| Description_FAB | LT4 style water pump design |
| Description_FAB | Compact SD7 A/C compressor |
| Description_FAB | A/C line adapters included |
| Description_FAB | Type II power steering pump |
| Description_FAB | P/S hard line adapters included |
| Description_FAB | Bottom outlet swivel heater hose options for swap application clearance |
| Description_FAB | Throttle body angle correcting adapter for easier intake tube routing on swap applications |
| Description_FAB | OE pulley ratios for optimal accessory performance, allows for larger SC crank pulley |
| Description_FAB | Available LT4/5 dry-sump & LT4 wet-sump applications |
| Description_FAB | LT4/5 specific accessories available for plumbing oil cooler and PCV oil separator OE system |
| 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 LT4 |
| Belt Included | Yes |
| Brand | Holley |
| Category | Belts and Cooling |
| Choose Your Part | Accessory Drive Kits |
| Damper Included | No |
| Damper Style | Factory |
| Emission Code | 5 |
| Engine | GM Gen V LT4 |
| Finish | Black |
| Inlet Size | 35.4mm/1.4" |
| Material | Cast Aluminum |
| Oil System Type | Dry 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 | No |
| Product Type | Accessory Drive Kits |
| Pulley Style | Serpentine |
| Sub Category | Accessory Drive Belt System Components |
| Tensioner Included | Yes |
| Thermostat Included | Yes |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Water Neck Included | Yes |
| Water Pump Included | Yes |
| Water Pump Pulley Included | Yes |
| 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 LT4 |
| Belt Included | Yes |
| Brand | Holley |
| Category | Belts and Cooling |
| Choose Your Part | Accessory Drive Kits |
| Damper Included | No |
| Damper Style | Factory |
| Emission Code | 5 |
| Engine | GM Gen V LT4 |
| Finish | Black |
| Inlet Size | 35.4mm/1.4" |
| Material | Cast Aluminum |
| Oil System Type | Dry 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 | No |
| Product Type | Accessory Drive Kits |
| Pulley Style | Serpentine |
| Sub Category | Accessory Drive Belt System Components |
| Tensioner Included | Yes |
| Thermostat Included | Yes |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Water Neck Included | Yes |
| Water Pump Included | Yes |
| Water Pump Pulley Included | Yes |
Vehicle Fitment
xShipping
xSHIPPING & DELIVERY INFORMATION
Free Shipping
- Eligibility: Orders over $99 in the USA & Canada.
- Exceptions: Oversized or heavy items may incur extra fees (we’ll notify you before shipping).
- Non-Eligible Areas: Vancouver Island, Yukon, NWT, Nunavut, Alaska, Hawaii, Puerto Rico & other U.S. territories.
Fast Shipping
- Processing: Orders placed before 2 PM usually ship the same day.
- Delivery Time: 2–5 business days via Purolator, FedEx, or Loomis Express.
- Note: Delivery may take longer for distant warehouses or inter-warehouse transfers.
Shipping Limitations
- No P.O. Boxes: Please provide a physical address.
- Remote Areas: Free shipping excludes remote regions.
Special Orders & Backorders
- May incur additional handling fees (discussed before shipping).
- You may cancel if costs are too high for a full refund.
Warranty
- For internal damage or missing parts, contact the manufacturer directly for faster service.
- After 30 days, contact the manufacturer first — if unresolved, our team will assist.
Oversized Items
- Shipped via LTL Freight (items over 150 lbs or large dimensions).
- We’ll confirm any added costs before shipping.
- Examples: Large Fridges, Oversize Toolbox or Tanks, Drop in Bed liners, Wheel to Wheel Step bar & Running Boards, Large Roof Cargo Box, Heavy Bumpers, RV Doors, Oversize, Roof Tent, Large gas tank, Oversize Grille Guards, Fifth Wheel Hitch, Sofa , Trailer Axle.
- Special Handling Fees: Items like batteries may incur additional shipping fees.
Returns & Cancellations
In-Stock Items
- Cancel before shipment; once shipped, standard return policy applies.
- 20% restocking fee, excluding oversize item. Both way shipping is customer responsibility under store error.
Backorders / Special Orders
- 5% restocking fee applies if canceled within 30 days.
- Non-cancellable once shipped from the manufacturer.
- Refused Deliveries: Refund minus shipping & restocking fees (excludes special orders).
- Payment Disputes: Chargebacks do not cancel orders — please contact us directly.
Core Fees
- Not included in the purchase price.
- Refundable upon return of the old part in usable condition.
If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.
Why Us
xWhy Choose MyTruckPoint?
When it comes to your truck, compromise is not an option. At MyTruckPoint, we deliver the quality, speed, and trust that professionals across Canada depend on every day.
🇨🇦 Trusted Across Canada for 10+ Years
A decade of proven reliability serving truck owners, fleets, and businesses nationwide. We’ve built our reputation by delivering consistent quality and dependable service.
📦 100,000+ Orders Delivered
Over one hundred thousand successful orders — every one backed by accuracy, speed, and customer satisfaction you can count on.
✅ Authorized Dealer of Leading Brands
No knock-offs. No compromises. Only genuine parts from top-tier brands, ensuring performance, safety, and long-term value.
💪 Built for Performance & Durability
Our parts are selected to handle real-world demands — tough jobs, long hauls, and harsh conditions. Because your truck deserves the best.
💰 Competitive Pricing Without Cutting Corners
Premium quality doesn’t have to mean premium prices. We deliver exceptional value so you get more for every dollar spent.
⚡ Fast, Reliable Shipping
Downtime costs money. That’s why we process orders quickly and deliver efficiently — so you can get back on the road faster.
🧠 Expert Support You Can Rely On
Not sure what you need? Our experienced team is here to guide you with honest advice and the right solutions — every time.
🤝 Customer-First Commitment
We stand behind every order. Your satisfaction isn’t optional — it’s our priority.
MyTruckPoint — Trusted by Thousands. Built for the Road.
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