Toggle menu
(844) 298-6404

Shop by Category

  • Allison Transmission Parts
  • Dodge | Chrysler | Jeep Transmission Parts
  • Ford | Lincoln | Mercury Transmission Parts
  • Foreign Model Automatic Transmission Parts
  • GM Transmission Parts
  • High Performance Solutions
  • Manual Transmission Parts
  • Marine Transmission Parts
  • Transfer Case Parts & Kits
  • Transmission Rebuild Tools
  • Transmission Supplies

    • Shop by Brand

  • Sonnax
  • Precision International
  • Aftermarket
  • OEM
  • Raybestos Powertrain
  • Alto Products Corp
  • TransGo
  • Steel Plates
  • Superior Transmission Parts
  • Motorcraft
  • View all Brands
  • Superior K77878 GM 4L60E 4L65E 4L70E Upgraded Front Pump Unbreakable Ring Kit
    • Superior K77878 GM 4L60E 4L65E 4L70E Upgraded Front Pump Unbreakable Ring Kit

    GM 4L60E 4L65E 4L70E Upgraded Front Pump Unbreakable Ring Kit by Superior

    $19.95
    (No reviews yet) Write a Review
    SKU:
    STP-K77878
    Condition:
    New
    Availability:
    LIVE INVENTORY COUNT DISPLAYED
    Transmission Model(s):
    4L60E / 4L65E / 4L70E
    Make:
    General Motors
    Manufacture:
    Superior Transmission Parts
    Adding to cart… category.add_cart_announcement

    Product Description

    Part number: STP-K77878

    A front pump unbreakable ring kit for GM 4L60E/4L65E/4L70E automatic transmissions, made by Superior.

    It replaces the pump's vane rings with a nodular design intended to resist breaking or bending, adds a double priming spring set, and includes an uprated pressure-regulator spring that raises line pressure. Manufacturer number K77878.

    Notes

    Heavy Duty GM 4L60E/4L65E/4L70E Unbreakable Pump Ring Kit Superior Solution The Sealed Power Nodular vane rings that will not break or bend during pump operation.

    Product Videos

    Custom Field

    Transmission Model(s) 4L60E / 4L65E / 4L70E
    Make General Motors
    Manufacture Superior Transmission Parts

    Product Reviews

    Write a Review

    Recommended