QP 6C-MEGA

Description
This double-sided, industrial kit contains a large assortment of O-rings for Caterpillar equipment. This Mega kit includes the following 6 Caterpillar kits: # 4C-4782 / 270-1528, #4C-4784 / 270-1535, #4C-4788 / 270-1537, #4C-5859 / 270-1539, #4C-8253 / 270-1533 and # 9S-3135 / 270-1545.

Contents Of Kit
  • 8 sizes Orfs o-rings
  • 11 sizes SAE flange o-rings
  • 13 sizes standard Boss o-rings
  • 10 sizes metric port o-rings
  • 9 sizes D-rings for XT5&6 flange connections
  • 32 sizes yellow silicone o-rings
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 83 SIZES  633 O-RINGS   45 D-RINGS

    QP 4C-8253 / 270-1533

    Description
    This single-sided kit contains yellow silicone o-rings made especially for high-heat, low-pressure applications on torque converters, transmissions, differentials, etc. for Caterpillar equipment, which replaces Caterpillar kit #4C-8253.

    Contents Of Kit
  • 32 sizes yellow silicone o-rings
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 32 Sizes  149 O-Rings

    QP 4C-5859 / 270-1539

    Description
    This compact single-sided kit contains high-pressure, Ors (flat face) o-rings for Caterpillar equipment, which replaces Caterpillar kit #4C-5859.

    Contents Of Kit
  • 8 sizes Ors (flat face) o-rings
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 8 Sizes  265 O-Rings

    QP 4C-4788 / 270-1537

    Description
    This compact single-sided kit contains high-pressure metric port o-rings for Caterpillar equipment, which replaces Caterpillar kit #4C-4788.

    Contents Of Kit
  • 10 sizes metric port o-rings
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 10 Sizes  125 O-Rings

    QP 4C-4784 / 270-1535

    Description
    This single–sided, high-pressure kit contains D-rings for Caterpillar XT5 & 6 flange connections, which replaces Caterpillar kit #4C-4784.

    Contents Of Kit
  • 9 sizes D-rings
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 9 SIZES  80 D-RINGS

    QP 4C-4782 / 270-1528

    Description
    This single-sided, all-high pressure hose end kit contains standard size o-rings for Caterpillar equipment, which replaces Caterpillar kit #4C-4782.

    Contents Of Kit
  • 8 sizes Ors (flat face) o-rings
  • 11 sizes SAE flange o-rings
  • 13 sizes Boss o-rings
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 32 Sizes  580 O-Rings

    QP 9S-3135 / 270-1545

    Description
    This single-sided, high-pressure, (SAE code 61) flange kit is for Caterpillar equipment, which replaces Caterpillar kit #9S-3135.

    Contents Of Kit
  • 6 sizes (SAE Code 61) flange o-rings
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 6 Sizes  60 O-Rings

    QP 9U-7804

    Description
    This compact single-sided kit is for use with R12 and/or R134a refrigerants in A/C systems on Caterpillar equipment, which replaces Caterpillar kit #9U-7804.

    Contents Of Kit
  • 8 sizes “extended-life” o-rings
  • For R12 & R134a systems
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 8 Sizes  120 O-Rings

    33-CA-90

    Description
    This single-sided, high-pressure, hose end kit contains Caterpillar kits #4C-5859, #9S-3135, #4C-4784 and several standard-size Boss o-rings.

    Contents Of Kit
  • 8 sizes of Ors (flat face) o-rings
  • 8 sizes SAE flange o-rings
  • 8 sizes Boss o-rings
  • 9 sizes D-rings for XT 5 & 6 flange connections
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 33 SIZES  231 O-RINGS   45 D-RINGS

    33-CAV-75

    Description
    This single-sided kit contains an assortment of brown Viton o-rings for high-heat applications on Caterpillar equipment.

    Contents Of Kit
  • 33 sizes brown Viton o-rings
  • Meets or exceeds OEM specifications
  • OEM part numbered for easy reference


  • 33 Sizes  253 O-Rings