Tesla LDU Rebuild Kit by PFI FERSA

from $1,799.00

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Brand: PFI FERSA
Models: Model S, Model X
Years: 2012 to 2021

This Large Drive Unit Kit is meticulously engineered to cater to your vehicle's specific needs. This kit is thoughtfully composed of four hybrid bearings, four high-speed bearings, precision gaskets, and four specialized seals. Its primary objective is to significantly boost your motor's performance, primarily attributable to the incorporation of high-performance hybrid bearings, guaranteeing that your vehicle operates at its peak efficiency. Our bearings are exceptional, combining steel rings with silicon nitride Si3N4 rolling elements. They offer numerous benefits:

  • Insulation: Protects against electric current passage.

  • Higher Speed Suitability: Reduced centrifugal force due to lightweight rolling elements.

  • Lightweight: Silicon nitride is 60% lighter than conventional steel.

  • Extended Service Life: Longer bearing life and less frequent re-lubrication.

  • Reduced Friction: Minimizes heat, especially at high speeds.

  • High Wear Resistance: Ensures durability.

  • Higher Rigidity: Less deformation in rolling contact areas.

  • Reduced Lubrication Risk: Minimizes poor lubrication risks.

  • Low Noise: Operates quietly.

Within this all-encompassing kit, you'll find every critical component necessary for the successful restoration of your engine. Our user-friendly step-by-step assembly video simplifies the repair process, offering a clear and straightforward guide to help you seamlessly restore your drive unit. To ensure a hassle-free experience, we provide you with the specific tools essential for the task. 

Anticipate spending approximately 5 hours on the repair, making it a convenient and efficient solution to rejuvenate your vehicle's drive unit. With this kit, you'll not only revitalize your motor but also ensure it performs at its best for a long time to come.

COMPONENTS

  • Rotor Hybrid bearings - HYB 1001 PRO (x2)

  • Input shaft hybrid bearing - HYB 1002 PRO

  • Input shaft hybrid bearing - HYB 1003 PRO

  • Main differential high-speed bearing - HS 1004 PRO

  • Countershaft high-speed bearing - HS 1005 PRO

  • Main differential high-speed bearing - HS 1006 PRO

  • Countershaft high-speed bearing - HS 2001 PRO

  • O-ring - PGASKET (x13)

  • Toric cord - PGASKET

  • Frame - PGASKET (x3)

  • Square - PGASKET (x3)

  • Premium rotor seal - PSEAL0001

  • Premium rotor seal - PSEAL0002

  • Output Axle Seals - PSEAL0003 (x2)

Coolant Delete Manifold:

🇺🇸 FREE Shipping within the USA 🇺🇸

Brand: PFI FERSA
Models: Model S, Model X
Years: 2012 to 2021

This Large Drive Unit Kit is meticulously engineered to cater to your vehicle's specific needs. This kit is thoughtfully composed of four hybrid bearings, four high-speed bearings, precision gaskets, and four specialized seals. Its primary objective is to significantly boost your motor's performance, primarily attributable to the incorporation of high-performance hybrid bearings, guaranteeing that your vehicle operates at its peak efficiency. Our bearings are exceptional, combining steel rings with silicon nitride Si3N4 rolling elements. They offer numerous benefits:

  • Insulation: Protects against electric current passage.

  • Higher Speed Suitability: Reduced centrifugal force due to lightweight rolling elements.

  • Lightweight: Silicon nitride is 60% lighter than conventional steel.

  • Extended Service Life: Longer bearing life and less frequent re-lubrication.

  • Reduced Friction: Minimizes heat, especially at high speeds.

  • High Wear Resistance: Ensures durability.

  • Higher Rigidity: Less deformation in rolling contact areas.

  • Reduced Lubrication Risk: Minimizes poor lubrication risks.

  • Low Noise: Operates quietly.

Within this all-encompassing kit, you'll find every critical component necessary for the successful restoration of your engine. Our user-friendly step-by-step assembly video simplifies the repair process, offering a clear and straightforward guide to help you seamlessly restore your drive unit. To ensure a hassle-free experience, we provide you with the specific tools essential for the task. 

Anticipate spending approximately 5 hours on the repair, making it a convenient and efficient solution to rejuvenate your vehicle's drive unit. With this kit, you'll not only revitalize your motor but also ensure it performs at its best for a long time to come.

COMPONENTS

  • Rotor Hybrid bearings - HYB 1001 PRO (x2)

  • Input shaft hybrid bearing - HYB 1002 PRO

  • Input shaft hybrid bearing - HYB 1003 PRO

  • Main differential high-speed bearing - HS 1004 PRO

  • Countershaft high-speed bearing - HS 1005 PRO

  • Main differential high-speed bearing - HS 1006 PRO

  • Countershaft high-speed bearing - HS 2001 PRO

  • O-ring - PGASKET (x13)

  • Toric cord - PGASKET

  • Frame - PGASKET (x3)

  • Square - PGASKET (x3)

  • Premium rotor seal - PSEAL0001

  • Premium rotor seal - PSEAL0002

  • Output Axle Seals - PSEAL0003 (x2)

This product is shipped directly from the manufacturer in the Midwest, United States. Please note that the buyer is responsible for any additional import fees, taxes, tariffs, or customs duties that may apply in your country. These costs are not included in the product price or shipping fees charged at checkout.