Toggle menu
714-557-2311

    • RSS - Championship Winning Suspension: Grand Am | FIA Rally | Pirelli World Challenge

  • The RSS Lightweight High Strength Underdrive Pulley is made from 6061-T6 aluminum. Offers improved HP & TQ by reducing drag from the power steering pump, A/C, water pump and alternator A must for any street or track enthusiast Installation wrench included. Works on all Porsche models EXCEPT 2.9L 3.8L, DFI and Turbo. We recommend using the appropriate length belt RSS # 6PK which can be purchased on our website.
  • The RSS Lightweight High Strength Underdrive Pulley is made from 6061-T6 aluminum. Offers improved HP & TQ by reducing drag from the power steering pump, A/C, water pump and alternator A must for any street or track enthusiast Installation wrench included. Works on all Porsche models EXCEPT 2.9L 3.8L, DFI and Turbo. We recommend using the appropriate length belt RSS # 6PK which can be purchased on our website.
  • The RSS Lightweight High Strength Underdrive Pulley is made from 6061-T6 aluminum. Offers improved HP & TQ by reducing drag from the power steering pump, A/C, water pump and alternator A must for any street or track enthusiast Installation wrench included. Works on all Porsche models EXCEPT 2.9L 3.8L, DFI and Turbo. We recommend using the appropriate length belt RSS # 6PK which can be purchased on our website.
  • The RSS Lightweight High Strength Underdrive Pulley is made from 6061-T6 aluminum. Offers improved HP & TQ by reducing drag from the power steering pump, A/C, water pump and alternator A must for any street or track enthusiast Installation wrench included. Works on all Porsche models EXCEPT 2.9L 3.8L, DFI and Turbo. We recommend using the appropriate length belt RSS # 6PK which can be purchased on our website.

    • 601 Performance Underdrive Pulley (986, 987, 996, 997 (3.6L NA)

    RSS

    ￡142.42
    (No reviews yet) Write a Review
    SKU:
    601
    Width:
    16.00 (in)
    Height:
    6.00 (in)
    Depth:
    6.00 (in)
    Adding to cart… category.add_cart_announcement

    Product Description

    Overstock Sale Price: $225-20% = $180

    The RSS Lightweight High Strength Underdrive Pulley is made from 6061-T6 aluminum. A must for any street or track enthusiast

    • Offers improved HP & TQ by reducing drag from the power steering pump, A/C, water pump and alternator without detrimental effects on said ancillary systems.
    • Installation wrench included.
    • Works on all Porsche 986, 996, 987, 997 models EXCEPT 2.9L (multi hole crank pulley pattern), 3.8L, DFI engines, GT2, GT3 and Turbo.
    • We recommend using the appropriate length belt RSS # 6PK which can be purchased on our website.

    *NOTE: We recommend using/sourcing a new OEM Crank Shaft Pulley Bolt for your specific vehicle when installing the RSS Pulley. (Not Included with 601 Kit)

    Product Videos

    Custom Field

    Product Reviews

    Write a Review
    Performance Components for Porsche Automobiles