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K&N Replacement Air Filter

Product may vary from photo(s).

Everyday Low Price: $84.99

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J&P Part: 400-639

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Description

K&N Replacement Air Filter

Fitment Note: Air cleaner for Mikuni HSR 42mm and 45mm Carburetor (3" wide).

• Designed specifically for Mikuni HSR series carbs

• 3″ wide for high performance engines

• Genuine K&N air filter element with a clamp on design

Made In The USA This product was proudly made in the USA

Important Product Notes

Product Specs

Bore Size: HSR 42/45

Design: HSR

Finish: Pre-oiled

Manufacturer Part Number: HS42012300

Material: Pleated Gauze

Sold in Units: Each

Style: High Performance Stock Replacement

Fitment

Fitment Note: Air cleaner for Mikuni HSR 42mm and 45mm Carburetor (3" wide).

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