Twin Power 55-E78 Stainless O-Ring Intake Clamps, Model XL, Part Number 410391
Twin Power 55-E78 Stainless O-Ring Intake Clamps, Model XL, Part Number 410391
Twin Power 55-E78 Stainless O-Ring Intake Clamps, Model XL, Part Number 410391
Twin Power 55-E78 Stainless O-Ring Intake Clamps, Model XL, Part Number 410391

Twin Power 55-E78 Stainless O-Ring Intake Clamps, Model XL, Part Number 410391

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Include O-rings or bands for a perfect intake seal.Twin Power™ O.E.M. Style Intake Clamps are durable and includes manifold O-rings or bands.
  • O-ring or band style designs esnure airtight manifold sealing
  • Stainless or chrome options for durability and custom style
  • Direct OEM replacements for easy bolt-on installation

Twin Power 55-E78 O.E.M.-style stainless intake clamps are designed to support an airtight manifold seal on compatible Harley-Davidson XLCH motorcycles. The O-ring-style design includes manifold O-rings or bands for intake sealing and provides a direct OEM replacement for bolt-on installation.

This intake clamp set fits 1958–1967 Harley-Davidson XLCH models, including 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966 and 1967 model years. Manufacturer part number: 410391. Vendor part number: 55-E78. The product replaces Harley-Davidson part number 94901-85T.

Features:

  • O-ring-style design supports airtight manifold sealing
  • Includes manifold O-rings or bands
  • Stainless construction for durability
  • Direct OEM replacement for bolt-on installation
  • Fits 1958–1967 Harley-Davidson XLCH models



Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1
Fitment:
1958 Harley Davidson XLCH Base
1959 Harley Davidson XLCH Base
1960 Harley Davidson XLCH Base
1961 Harley Davidson XLCH Base
1962 Harley Davidson XLCH Base
1963 Harley Davidson XLCH Base
1964 Harley Davidson XLCH Base
1965 Harley Davidson XLCH Base
1966 Harley Davidson XLCH Base
1967 Harley Davidson XLCH Base
1968 Harley Davidson XLCH Base
1969 Harley Davidson XLCH Base
1970 Harley Davidson XLCH Base
1971 Harley Davidson XLCH Base
1972 Harley Davidson XLCH Base
1973 Harley Davidson XLCH Base
1974 Harley Davidson XLCH Base
1975 Harley Davidson XLCH Base
1976 Harley Davidson XLCH Base
1977 Harley Davidson XLCH Base
1977 Harley Davidson XLT Base
1978 Harley Davidson XLCH Base
1978 Harley Davidson XLT Base