Early Rotary & 1975-85 Mazda RX-7 : Oil System

: Oil System : Race Oil Pump 74-85 12A & 13B

Race Oil Pump
74-85 12A & 13B

Part Number: 11806

Price: $172.00

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Race Oil Pump
74-85 12A & 13B

The Mazda Competition Department Oil Pump, for all 1974-85 12A and 13B engines, interchanges exactly with the stock oil pump in all 1974-85 engines. The race oil pump rotor set width is 17.5mm, as opposed to 15mm in stock 1974-75 engines and 12.5mm in all 1976 and later engines, except the 1984-85 (13B). This pump is streetable, but is unnecessary for all but the most highly modified engines. The rotor sets in this pump are heat treated for long life.

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