Mazda MX-5 NA silhouetteMX-5 NA

1200 VALVE SYSTEM

1-N3parts diagram

Catalog AUNA01-07 / 1992-02. Distinguishes AT vs MT camshafts.

Parts DiagramFig. fig1
Parts diagram
#Part NameNotes
10-155SEAL, VALVEB660-10-155 x16
12-101ADJUSTER, HYDRAULIC LASH NIITAN VALVEB660-12-101 x16
12-111VALVE, INLETB657-12-111 x8
12-112ASEAT, VALVE SPG-UP.BJ01-12-113 x8
12-114COTTER, VALVEB660-12-114 x32
12-114ASPRING, OUT.-VALVEB61P-12-125 x8
12-114BSPRING, VALVEBJ01-12-125 x8
12-116ASEAT, VALVE SPG-LWRB660-12-121 x16
12-121VALVE, EXHAUSTB660-12-121 x1
12-205BELT, TIMINGB657-12-205A x1
12-420CAMSHAFTB64J-12-420 (AT) / B660-12-420C (MT)
12-425APULLEY, CAMSHAFTB657-12-425A x2
12-440CAMSHAFT, EXHAUSTB[?]A7-12-440A (AT)

Parts catalog — Valve system

B660-10-155
QTY16
MODEL/RESTRICTIONSEAL,VALVE
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B660-12-101
QTY16
MODEL/RESTRICTIONADJUSTER,HYDRAULIC LASH NIITAN VALVE
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B657-12-111
QTY8
MODEL/RESTRICTIONVALVE,INLET
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
BJ01-12-113
QTY8
MODEL/RESTRICTIONSEAT,VALVE SPG-UP.
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B660-12-114
QTY32
MODEL/RESTRICTIONCOTTER,VALVE
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B61P-12-125
QTY8
MODEL/RESTRICTIONSPRING,OUT.-VALVE
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
BJ01-12-125
QTY8
MODEL/RESTRICTIONSPRING,VALVE
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B660-12-121
QTY16
MODEL/RESTRICTIONSEAT,VALVE SPG-LWR
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B660-12-121
QTY1
MODEL/RESTRICTIONVALVE,EXHAUST
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B657-12-205A
QTY1
MODEL/RESTRICTIONBELT,TIMING
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B64J-12-420
QTY1
MODEL/RESTRICTIONCAMSHAFT (AT)
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B660-12-420C
QTY1
MODEL/RESTRICTION(MT)
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B657-12-425A
QTY2
MODEL/RESTRICTIONPULLEY,CAMSHAFT
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO
B[?]A7-12-440A
QTY1
MODEL/RESTRICTIONCAMSHAFT,EXHAUST (AT)
MODEL/RESTRICTION
MODEL/RESTRICTION
FROM-TO

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