LUK BK86S4 Flywheel D21 720

( Brand: Luk ), ( Manufacturer Part Number: BK86S4 ), ( Part Type: Flywheel ), ( Product Warranty: 12 Month Warranty ), ( Years: 1983 1995 1993 1978 1994 1976 1998 1996 1981 1997 1982 2002 2004 ), ( Models: D21 Pickup 280zx 280z 720 Frontier Xterra Pathfinder ), ( Important: Please Read All Notes Before Making This Purchase ), ( Cs-sku: 400 )

Review LUK Flywheel Nissan D21 Pickup 720 fits FRONTIER XTERRA PATHFINDER 280ZX 280Z 1976–2004

Introducing the LUK BK86S4 Flywheel, an exceptional upgrade for your Nissan D21-based vehicle, including the 280ZX, 280Z, Frontier, Xterra, and Pathfinder. This high-performance flywheel is engineered to deliver superior strength, durability, and smoothness compared to the stock component.

The LUK BK86S4 Flywheel is machined from a robust material called SAE 4340 steel, which is known for its high tensile strength and resistance to wear and tear. This material ensures the flywheel can withstand the rigors of high-performance driving, making it an ideal choice for those seeking improved power transmission and acceleration.

One of the most notable advantages of the LUK BK86S4 Flywheel is its smoothness. This flywheel is designed to minimize vibrations and shocks, resulting in a more comfortable driving experience and improved engine response. Its precision-machined surface ensures a perfect fit and smooth engagement with the clutch, reducing the risk of clutch slippage and enhancing overall performance.

Additionally, the LUK BK86S4 Flywheel features a concentric mass design. This design optimizes the distribution of mass around the crankshaft, reducing inertia and improving engine response. This is particularly beneficial for vehicles that are modified for increased power output, as it helps to minimize the effects of engine torque on the drivetrain, resulting in more efficient power transfer and a more responsive driving experience.

Installation of the LUK BK86S4 Flywheel is straightforward and can be achieved using standard hand tools. It comes with a clutch pressure plate and pilot bearing, making it a complete clutch kit solution for your Nissan D21-based vehicle. The clutch kit includes all necessary hardware for installation, ensuring a hassle-free experience.

In summary, the LUK BK86S4 Flywheel is an excellent upgrade for Nissan D21-based vehicles, providing superior strength, durability, smoothness, and improved engine response. With its precision-machined surface, concentric mass design, and ease of installation, this flywheel is a must-have for those seeking to maximize the potential of their Nissan D21-based vehicle.

The LUK SBK86S4 flywheel is a dual mass flywheel designed for various Nissan vehicles, including the 280ZX, 280Z, 720 Frontier, Xterra, and Pathfinder. This part is known for its smooth operation and vibration dampening properties, which can improve the driving experience and extend the life of the clutch. Here are some pros and cons to consider before purchasing:

1. Smooth operation: The dual mass design of the LUK SBK86S4 flywheel helps to absorb engine vibrations, resulting in a smoother drive and a more comfortable experience for the driver.

2. Extended clutch life: By absorbing engine vibrations, the LUK SBK86S4 flywheel can help to reduce the wear and tear on the clutch, leading to a longer lifespan.

3. OEM-style design: The LUK SBK86S4 flywheel is designed to be a direct replacement for the original equipment flywheel on these Nissan models, making for a straightforward installation process.

1. Cost: The LUK SBK86S4 flywheel can be more expensive than a standard single mass flywheel.

2. Weight: The dual mass design of the flywheel can add weight to the vehicle, which may affect fuel efficiency and overall performance.

3. Complexity: The installation process for a dual mass flywheel can be more complex than that of a single mass flywheel, requiring specialized tools and more time.

The LUK SBK86S4 flywheel offers several benefits, including smoother operation, extended clutch life, and OEM-style design. However, it also comes with some drawbacks, such as a higher cost, added weight, and a more complex installation process. Ultimately, whether or not to purchase this flywheel depends on your budget, installation capabilities, and driving preferences. If you prioritize a smooth drive and extended clutch life, the LUK SBK86S4 flywheel may be a worthwhile investment. On the other hand, if cost and weight are your main concerns, a single mass flywheel may be a better option for you.

If you are looking for a smooth driving experience and extended clutch life, and you have the budget and installation capabilities for a dual mass flywheel, the LUK SBK86S4 flywheel is a solid choice. However, if cost and weight are more important factors for you, consider a single mass flywheel as an alternative. Ultimately, it is important to weigh the pros and cons carefully and choose the option that best fits your specific needs and priorities.

Details:

Make model Years Sub model, Fit Notes: Production: -06/30/ 1983, 2-sedater, Nissan280ZX 1983 Turbo. Make model Years Sub model, Fit Notes: 2-sedater, Nissan280ZX 1982 Turbo. Nissan 280Z 1975 Make model Years Sub model, Fit Notes: Production: -06/30/ 1983, Nissan280ZX 1983 2, 2 Turbo.

part #: bk86s4 price

• $135.16

specifications flwheflepla:

• for models: 280zx, 280z, Frontier, Xterra, Pathfinder
• for makes: Nissan
• for years: 1976-2004
• brand: Luk
• mpn: Bk86s4
• part type: Flywheel
• product warranty: 12 Month Warranty
• years: 1983 1995 1993 1978 1994 1976 1998 1996 1981 1997 1982 2002 2004
• models: D21 Pickup 280zx 280z 720 Frontier Xterra Pathfinder
• important: Please Read All Notes Before Making This Purchase
• cs-sku: 400

general flwheflepla:

• Car Truck Parts Accessories > Transmission Drivetrain > Flywheels Flexplates
• condition: New

seller flwheflepla:

• rating: 95.3%
• city: Terrell, Texas
• # reviews: 50241

payments flwheflepla:

• credit card: Discover
• wallet: Paypal
• other

shipping flwheflepla:

• class: Standard
• type: Fixed
• service: FedEx Ground or FedEx Home Delivery
• cost: $0.00
• transit: 4-9 Days
• carrier: FedEx

returns flwheflepla:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

offer flwheflepla:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• started: June 29, 2025

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