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  3. BILLET PROOF DESIGNS BPD-87170

BILLET PROOF DESIGNS BPD-87170 Oil Filer Big 4-SPEED

fits model: Twin. make: Harley. year: 1982–1986.

Bpd-87170 Billet Proof Designs Chrome Oil Filer For Late 1982-1986 Harley Big Twin 4-speed Models Except S

( Brand: Billet Proof Designs ), ( Manufacturer Part Number: BPD-87170 ), ( Part Type: Oil ), ( Oe/oem Part Number: 63782-80t )

Review BILLET PROOF DESIGNS Chrome Oil Filer For Late Harley Big 4-speed Model's Except fits TWIN 1982–1986

Introducing the Billet BPD-87170 Oil Filter for 1982-1986 Harley-Davidson Big Twin 4-Speed motorcycles, a high-performance upgrade for your bike's oil filtration system. This oil filter is meticulously crafted from billet aluminum, offering a robust and stylish design that complements the distinctive look of your Harley-Davidson.

The BPD-87170 is engineered to provide superior oil filtration capabilities, ensuring that your Big Twin engine remains clean and protected. The filter housing is designed with a large capacity filter media, capable of trapping even the smallest contaminants and particles, thereby extending the life of your engine oil and ensuring optimal engine performance.

The filter element is made from pleated synthetic material that provides a larger filtering surface area compared to traditional paper filters. This results in improved filtration efficiency and longer filter life. Moreover, the pleated design allows the filter to accommodate more oil, reducing the frequency of filter changes.

The Billet BPD-87170 Oil Filter features a convenient spin-on design that makes it easy to install and maintain. It comes with a high-quality O-ring seal that ensures a leak-free installation, and the filter element is easily removable for replacement. The filter housing is designed with a sleek, tapered shape that facilitates quick and easy installation and removal.

In addition to its superior filtration capabilities and robust design, the Billet BPD-87170 Oil Filter adds a touch of style to your Harley-Davidson. The billet aluminum construction gives it a premium look and feel, making it a great upgrade for riders who value both performance and aesthetics.

So, whether you're a weekend warrior or a long-distance tourer, the Billet BPD-87170 Oil Filter is an essential upgrade for your 1982-1986 Harley-Davidson Big Twin 4-Speed motorcycle. It offers superior filtration capabilities, robust design, and a touch of style that will enhance your riding experience.

Pros and Cons of Buying a Billet BPD-87170 Oil Filter for 1982-1986 Harley Big Twin 4-Speed

Introduction:

The Billet BPD-87170 oil filter is a popular aftermarket upgrade for Harley-Davidson Big Twin 4-speed engines manufactured between 1982 and 1986. This upgrade aims to provide better oil filtration and improve engine performance. In this analysis, we will discuss the potential benefits and drawbacks of investing in this oil filter.

Pros:

1. Enhanced Oil Filtration: The Billet BPD-87170 oil filter offers a larger filtering area and finer filtration media compared to the OEM oil filter. This results in better oil filtration, which can help prevent engine damage caused by contaminated oil.

2. Improved Engine Performance: Cleaner oil can lead to improved engine performance, as the engine components are less likely to be affected by contaminants. This can result in smoother engine operation and better fuel efficiency.

3. Durability: The Billet BPD-87170 oil filter is made from high-quality materials and is designed to last longer than the OEM filter. This can save you money in the long run, as you won't have to replace the filter as frequently.

4. Aesthetics: The billet aluminum design of the oil filter not only offers performance benefits but also adds to the visual appeal of your Harley-Davidson motorcycle.

Cons:

1. Cost: The Billet BPD-87170 oil filter is more expensive than the OEM filter. This may be a significant investment for some riders, especially those on a tight budget.

2. Installation: Installing the aftermarket oil filter may require some modification to the existing oil filter housing or the use of an adapter. This can add to the overall installation cost and complexity.

3. Compatibility: While the Billet BPD-87170 oil filter is designed to fit 1982-1986 Harley-Davidson Big Twin 4-speed engines, it is essential to ensure that it is compatible with your specific model and year. Failure to do so could result in installation difficulties or potential damage to the engine.

Conclusion:

The decision to buy a Billet BPD-87170 oil filter for your 1982-1986 Harley-Davidson Big Twin 4-speed engine depends on your priorities and budget. If you value enhanced oil filtration, improved engine performance, and durability, this aftermarket oil filter may be worth the investment. However, if cost is a significant concern, or you prefer to stick with OEM parts, you may want to consider other options.

Recommendation:

If you decide to purchase the Billet BPD-87170 oil filter, ensure that you verify its compatibility with your specific motorcycle model and year. Additionally, consider the installation cost and complexity before making the purchase. Overall, this aftermarket oil filter can provide numerous benefits for your Harley-Davidson engine, making it a worthwhile investment for many riders.

Details:

2- length with 18 internal thread. Finish:: Chrome. Correct pressure relief valving and flow rates in accordance with the original manufacturers specifications. Manufactured to QS 9000 standards.

Fits Late 1982 1986 Harley Big Twin 4-Speed model's Except Softail 1980 - Early 1984 Sportswear. Chrome Oil Filer: For Late 1982 1986 Harley Big Twin 4-Speed model's Except Softail 1980 - Early 1984 Sportswear model's: Also Works as a Replacement Filter for Relocation Kit BPD-87124: Features:: These high quality filters are designed with OE paper type elements.

part #: bpd87170 prices

  • $79.96-$540.86

specifications filtertake:

  • for models: Twin
  • for makes: Harley
  • for years: 1982-1986
  • brand: Billet Proof Designs
  • mpn: Bpd-87170
  • part type: Oil
  • oe/oem part number: 63782-80t

shipping filtertake:

  • type: Fixed
  • transit: 3-7 Days
  • cost: $0.00
  • class: Standard, Expedited
  • service: USPS First Class, USPS Priority Mail Small Flat Rate Box, USPS Priority Mail Express Flat Rate Envelope
  • carrier: USPS

returns filtertake:

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

general filtertake:

  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Oil Filters
  • condition: New

seller filtertake:

  • city: Collegeville, Pennsylvania
  • rating: 99.3%
  • # reviews: 15410

payments filtertake:

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

offer filtertake:

  • availability: In Stock
  • started: November 17, 2025
  • options: Ship-to-home
  • quantity: 3
  • sold: 0
for models: twin, for makes: harley, for years: 1982-1986, part type: oil, oe/oem part number: 63782-80t,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > oil filters, sku: 6155590351968623,

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