Total Seal Gapless Max Seal Piston Rings


Total Seal
Total Seal Gapless Max Seal Piston Rings

Product images may differ from actual product appearance.


Gaps open as standard piston rings wear, allowing more combustion gases to escape (blow-by). Gapless rings solve this problem with two-part interlocking rings to close gaps and to improve piston-cylinder seals. As gapless rings wear, gaps stay sealed.

Features
  • Ideal for naturally aspirated, forced induction, or mild nitrous
    (hot street, drag & road race, circle & dirt track, tractor pull)
  • Top Ring: Max Seal
  • Second Ring: Conventional
  • Oil Ring: Low or standard tension
  • Increased horsepower and wider torque curve
  • 5" to 6" more engine vacuum
  • Better oil control
  • Complete ring sets
  • All ring sets are for V8 applications unless otherwise noted



  • 3.815" Bore- 4 Cylinder Engines

    901-ML7255 35
    Gapless Max Seal Piston Ring Set
  • Bore size: 3.815"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
  • Low tension oil ring
  • 4 Cylinder application
    View this item
  • $166.99
    Ships
    02/16/12
    4.000"-4.125" Bore

    901-M3690-35
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.035"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $281.99
    Ships

    901-ML3690-35
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.035"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
  • Low tension oil ring
    View this item
  • $282.99
    Ships

    901-MG0010-35
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.035"
  • Top Ring: .043"
  • Second Ring: .043"
  • Oil Ring: 3mm
    View this item
  • $345.99
    Ships
    02/16/12

    901-MG0010 45
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.045"
  • Top Ring: .043"
  • Second Ring: .043"
  • Oil Ring: 3mm
    View this item
  • $339.99
    Ships
    02/16/12

    901-ML3690-45
    Gapless Max Seal Piston Ring Set
  • Bore size: .045"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
  • Low tension oil ring
    View this item
  • $282.99
    Ships
    02/16/12

    901-M3690-45
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.045"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $282.99
    Ships

    901-M3690-65
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.065"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $281.99
    Ships
    4.125"-4.250" Bore

    901-M0690-5
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.130"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $281.99
    Ships

    901-ML0690 5
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.130"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
  • Low tension oil ring
    View this item
  • $282.99
    Ships
    02/16/12

    901-M0690 10
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.125"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $282.99
    Ships

    901-MG9010 5
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.130"
  • Top Ring: .043"
  • Second Ring: .043"
  • Oil Ring: 3mm
    View this item
  • $339.99
    Ships
    02/16/12

    901-M0690-25
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.150"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $282.99
    Ships
    02/16/12

    901-M0190-30
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.155"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
  • $314.99
    Ships
    02/16/12

    901-M0690-35
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.160"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $281.99
    Ships

    901-M0690-45
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.170"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $282.99
    Ships

    901-ML9190-STD
    Gapless Max Seal Piston Ring Set
  • Bore: 4.250"
  • Oversize: .000"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16" (Low tension)
    View this item
  • $289.99
    Ships
    4.250"-4.320" Bore

    901-M9190-35
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.285"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $285.99
    Ships

    901-ML9190-65
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.310"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
  • Low tension oil ring
    View this item
  • $289.99
    Ships
    02/16/12

    901-M9190-65
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.315"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $285.99
    Ships
    4.320"-4.600" Bore

    901-M9190-5
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.255"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $287.99
    Ships
    02/16/12

    901-MG9190 105
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.355"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $289.99
    Ships
    02/16/12

    901-M9190-130
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.380"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $285.99
    Ships

    901-M9190-255
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.505"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
  • $285.99
    Ships

    901-MG4010-5
    Gapless Max Seal Piston Ring Set
  • Bore size: 4.605"
  • Top Ring: .043"
  • Second Ring: .043"
  • Oil Ring: 3mm
    View this item
  • $339.99
    Ships
    02/16/12