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4.250"-4.320" Bore
- Gapless Max Seal Piston Ring Set
- Bore Size: 4.320 in.
- Top Ring (Gapless): 5/64 in.
- Second Ring (Taper Face): 5/64 in.
- Oil Ring (Low Tension 3-Piece Flex Vent): 3/16 in.
- Set of 8
Gaps open as standard piston rings wear, allowing more combustion gases to escape (blow-by). Total Seal Gapless rings solve this problem with two-part interlocking rings to close gaps and to improve piston-cylinder seals. As gapless rings wear, the gaps stay sealed giving you better over all performance that lasts.
Features:
- Ideal For Naturally Aspirated, Forced Induction, Or Mild Nitrous Applications (Such As Hot Street, Drag & Road Race, Circle & Dirt Track, Tractor Pull)
- Provides Increased Horsepower & a Wider Torque Curve
- Gives You 5" to 6" in./lbs More Engine Vacuum
- Allows For Better Oil Control
Part TypePiston Ring
Product LineTotal Seal Gapless Max Seal Piston Rings
BrandTOTAL SEAL
Package Height1.8
Package Width4.9
Package Length10.0
Weight1.28 PG
Part CategoryPerformance Parts
GaplessYes
Top Ring Facing MaterialDuctile Moly
QuantitySold as a set of 8
Second Ring MaterialCast iron
Part FitmentSemi Universal
Bore4.32 in (109.728 mm)
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
