Wiseco Piston Kit - +0.040" - Big Twin K1609

PISTON KIT .040 48-80 BT

• HIGH-PERFORMANCE PISTONS
• Forged from a high-silicone aluminum alloy to deliver long life and consistent dimensions
• Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
• Sold in kits that include two pistons, rings, piston pins and circlips
• Include forged pistons with coated skirts, rings, retainer clips and chrome piston pins
• Piston kits are available with Hastings-style X-Ring package (.062 top ring, .062 compression ring and .158 oil ring)
• NOTE: Replacement rings include rings for one piston only.

Harley-Davidson -- Duo Glide FL -- (1961, 1959, 1963, 1962, 1964, 1960, 1958); Harley-Davidson -- Hydra Glide FL -- (1949, 1951, 1954, 1950, 1955, 1956, 1953, 1957); Harley-Davidson -- FL -- (1948); Harley-Davidson -- 1200 Super Glide FX -- (1977, 1976, 1971, 1972, 1973, 1975, 1978, 1974); Harley-Davidson -- 1200 Fat Bob FXEF -- (1979, 1980); Harley-Davidson -- 1200 Super Glide FXE -- (1976, 1975, 1977, 1980, 1974, 1978, 1979); Harley-Davidson -- 1200 Low Rider FXS -- (1978, 1977, 1979); Harley-Davidson -- Duo Glide FLH -- (1959, 1963, 1958, 1960, 1964, 1961, 1962); Harley-Davidson -- 1200 Electra Glide FLH -- (1978, 1977, 1979, 1980, 1973, 1974, 1966, 1967, 1968, 1975, 1969, 1971, 1976, 1972, 1970, 1965); Harley-Davidson -- Electra Glide FL -- (1977, 1978, 1968, 1969, 1973, 1976, 1966, 1970, 1967, 1980, 1975, 1971, 1974, 1972, 1965, 1979); Harley-Davidson -- Electra Glide Sport FLHS -- (1980)