1. Engine Crankshafts Products
  2. sku: 15105023340906502
  3. SPEEDMASTER 840136534891

SPEEDMASTER Outlet Internal Balanced Fluid Damper Harmonic 840136534891 Balancer Sfi 18.1

fits model: 390, 427, 428. make: Ford.

Speedmaster Outlet 840136534891 Ford Fe 390 427 428 Internal Balanced Fluid Damper Harmonic Balancer Sfi 18.1

( Brand: Speedmaster ), ( Type: 291 Harmonic Balancer ), ( UPC: 840136534891 )

Review SPEEDMASTER Outlet Ford Fe Internal Balanced Fluid Damper Harmonic Balancer Sfi 18.1 fits 390 427 428

Speedmaster Outlet 840136534891 Ford FE 390, 427, 428 Internal Balanced Fluid Damper Harmonic Balancer SFI 18.1

Experience unparalleled engine performance and smooth operation with the Speedmaster Outlet 840136534891 Ford FE 390, 427, 428 Internal Balanced Fluid Damper Harmonic Balancer SFI 18.1. This high-quality harmonic balancer is meticulously designed to provide optimal balance and damping for your Ford FE engine, ensuring a reduction in unwanted vibrations and noise.

Crafted from premium materials, this balancer offers exceptional durability and resistance to heat, making it suitable for high-performance applications. The internal balanced design, combined with the fluid damping system, effectively eliminates torsional vibrations, reducing engine wear and extending the life of your engine.

The SFI 18.1 certification ensures this balancer meets the rigorous safety and performance standards set by the Society of Automotive Engineers (SAE). This means you can trust that this balancer will perform consistently and reliably, even under the most demanding conditions.

Installation is a breeze with the Speedmaster Outlet 840136534891. It is designed to fit Ford FE engines with displacements of 390, 427, and 428 cubic inches. With its precision-machined pulley and bolt pattern, you can be certain of a snug and secure fit.

Upgrade your Ford FE engine today with the Speedmaster Outlet 840136534891 Ford FE 390, 427, 428 Internal Balanced Fluid Damper Harmonic Balancer SFI 18.1. This high-performance balancer will not only enhance the performance of your engine but also contribute to a smoother and more enjoyable driving experience.

Pros and Cons of Buying Speedmaster Outlet 840136534891 Ford FE 390/427/428 Internal Balanced Fluid Damper Harmonic Balancer SFI 18.1

Pros:

1. SFI 18.1 Certification: This product meets the Safety Equipment Manufacturers Association's (SEMA) SFI 18.1 standard, which ensures it can withstand high loads and extreme conditions, making it suitable for racing and high-performance applications.

2. Internal Balanced Design: The internal balanced design reduces vibrations and noise, providing a smoother and quieter operation of your engine.

3. Fluid Filled: The fluid-filled design further reduces vibrations and increases durability, offering improved performance and longevity.

4. Fits various models: The Speedmaster Outlet 390/427/428 harmonic balancer is designed to fit multiple Ford FE engine models, providing a versatile solution for a wide range of vehicles.

Cons:

1. Potential for Leaks: Fluid-filled components are prone to leaks, which could lead to a messy situation and potential engine damage if not addressed promptly.

2. Higher Cost: Due to its advanced features, this harmonic balancer may be more expensive than standard counterparts.

3. Requires Regular Maintenance: Fluid-filled components need to be checked and refilled periodically to ensure proper performance and longevity.

Conclusion:

The Speedmaster Outlet 840136534891 Ford FE 390/427/428 Internal Balanced Fluid Damper Harmonic Balancer SFI 18.1 offers several benefits, including reduced vibrations, noise, and improved performance. However, it comes with potential drawbacks such as leaks, higher cost, and increased maintenance needs.

If you are looking for a high-quality, performance-oriented harmonic balancer for your Ford FE engine and are willing to invest in regular maintenance, this product could be a good choice. However, if you're on a tighter budget or want a more straightforward solution, you might consider a standard harmonic balancer instead. Always ensure to choose the correct part for your specific engine model to ensure a proper fit and optimal performance.

Details:

Actual product may vary from the picture provided.: Overview: Item condition: Open Box. Attachments: Speedmaster: Outlet. Warranty, Warranty is 12 months unless stated otherwise in the Ad.

As you ascend, become entitled to more valuable privileges. Everyone starts with Red Status and can rise through Bronze, Silver, Gold, Platinum, Black Viburnum.: For a full information, please see the original listing. While all care is taken, any errors or omissions in the item details unintentional.

specifications cranshafengin:

  • for models: 390, 427, 428
  • for makes: Ford
  • brand: Speedmaster
  • type: 291 Harmonic Balancer
  • upc: 840136534891

seller cranshafengin:

  • city: Rialto, California
  • # reviews: 93363
  • rating: 96.2%

general cranshafengin:

  • Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
  • condition: Used

returns cranshafengin:

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

offer cranshafengin:

  • started: July 10, 2025
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

payments cranshafengin:

  • other
  • wallet: Google-pay
  • credit card: Mastercard

shipping cranshafengin:

  • service: FedEx Ground or FedEx Home Delivery, FedEx Express Saver
  • transit: 4-7 Days
  • type: Calculated
  • carrier: FedEx
  • class: Standard, Expedited
  • cost: $20.75
for models: 390, 427, 428, for makes: ford, type: 291 harmonic balancer,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 15105023340906502,
Speedmaster 840136534891 Is Similar To:
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4 offers $164.60–$173.26 USD
  • New. Offer #1 priced at $164.60 + $0.00 shipping estimate = $164.60* total. As a result you get reduced wear on the main bearings and timing gear more stable valvetrain operation and less chance of crank failure. Part Number: PCE291.1074.FREE SHIPPING
  • New. Offer #2 priced at $164.62 + $15.99 shipping estimate = $180.61* total. Harmonic Damper, Ford FE 390, 427, 428 Sfi, Marking Range: 50 BTDC to 10 ATDC, Black with White Markings, Fluid Series, Each Speedmaster Harmonic Damper Ford FE 390, 427, 428 Sfi.+$15.99 shipping
  • New. Offer #3 priced at $173.26 + $0.00 shipping estimate = $173.26* total. "This is not"visible"if the damper is"mounted on the engine.FREE SHIPPING
  • New. Offer #4 priced at $173.26 + $0.00 shipping estimate = $173.26* total. FREE SHIPPING

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