✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Everything Must Go Pss 75mm Shaft / 4in Tube Shop Now [yvfPUi7t]

$49.99 $159.99 -69%

PSS 75mm Shaft / 4in TubeThe PSS 75mm Shaft / 4in Tube is a premium shaft seal designed for exceptional performance and durability in marine environments. As the leading marine mechanical seal worldwide, the PSS Shaft Seal is recognized for its relia

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Everything Must Go Pss 75mm Shaft / 4in Tube Shop Now [yvfPUi7t]

PSS 75mm Shaft / 4in Tube

The PSS 75mm Shaft / 4in Tube is a premium shaft seal designed for exceptional performance and durability in marine environments. As the leading marine mechanical seal worldwide, the PSS Shaft Seal is recognized for its reliability and quality, making it a preferred choice among top boat builders and yards. This seal is not only installed as standard equipment but also serves as the go-to retrofit solution for boats in need of an upgrade. With its robust construction and advanced design, the PSS Shaft Seal stands out in its category.
  • High-Quality Materials: Crafted from stainless steel and carbon, this shaft seal is built to withstand the toughest marine conditions.
  • Easy Installation: The PSS Shaft Seal is designed for straightforward installation, ensuring minimal downtime for your vessel.

Key Features and Specifications

The PSS Shaft Seal boasts a number of features that set it apart from traditional packing glands. Its innovative design eliminates the need for constant adjustment and maintenance, significantly reducing operational costs. Here are some of the key features and specifications of the PSS 75mm Shaft / 4in Tube:
  • Shaft Size: 75mm
  • Stern Tube Diameter: 4.000" - 4.125"
  • Material: Stainless Steel Rotor and Carbon Flange
  • Sealing Method: Mechanical face seal with stainless steel rotor and carbon flange
The PSS Shaft Seal is certified by Bureau Veritas, ABS, and Rina, ensuring compliance with the highest industry standards.

Benefits of Choosing the PSS Shaft Seal

Choosing the PSS Shaft Seal for your vessel offers a multitude of benefits that enhance both performance and safety. This premium seal helps eliminate water in the bilge, ensuring a 100% watertight seal and protecting your boat from potential leaks. Additionally, the PSS Shaft Seal reduces wear on the propeller shaft, extending its lifespan and improving overall efficiency. Here are some of the advantages of opting for the PSS Shaft Seal:
  • Eliminates Maintenance: The PSS Shaft Seal requires no regular maintenance, saving you time and money.
  • Reduces Wear: By reducing wear on the propeller shaft, the PSS Shaft Seal extends the lifespan of your boat's propulsion system.
  • Comprehensive Range: Available for shaft sizes ranging from 3/4" (20mm) to 6" (150mm), the PSS Shaft Seal is suitable for a wide range of vessels.
With the PSS Shaft Seal, you can rest assured that your boat is equipped with the best in marine seal technology.

What Our Customers Say

January 24, 2026

Absolutely no complaints!

This is a great item. And many, many thanks.

- Rhisiart P..

January 24, 2026

Absolutely no complaints!

This has been a very smart and a very wise investment.

- Glyn S..

January 24, 2026

Absolutely no complaints!

The product is of an exceptionally so high quality.

- Gwenda F..

Write a Review

You Might Also Like

Discover more great products from our collection.

Beverly Hills - Rosegold 585

Beverly Hills - Rosegold 585

(989)
$136.99 $438.99 -69%
Truth Beauty Freedom Love

Truth Beauty Freedom Love

(936)
$49.99 $159.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY