Hardware Kit for BA Air Cleaner - '84-'92 Evolution Big Twin filter 1 turn = 1mm

1 turn = 1mm

Each kit contains rebuild components for 1 brake caliper

Tighter Tolerances Improves Stability

Increases oil pressure (55-65psi full pop off)

'84-'99 Evolution big twins

Hardware Kit for BA Air Cleaner - '84-'92 Evolution Big Twin filter 1 turn = 1mmUse this hardware kit to mount '93 '99 Evo BA air cleaners on a '84 '92 Evo Big Twin Made in the USA Only compatible with Harley CV carburetors or Mikuni HSR42 45 with CV air box adapter. Will not fit '86 earlier Keihin Butterfly carburetors or S&S carburetors. '84 '92 Evo engines use smaller 5 16" bolts and do not breath through the cylinder heads rocker boxes. '93 '99 Evo engines use larger 1 2" breather bolts. Manufacturer Part Number: 5560