Updated specs are available.
Five-speed transmission mainshaft locknut (1992)
This spec doesn't apply to the car you selected.
Not yet checked against the factory manual for your car's year. It's verified in the 1992 Mazda MX-5 Miata Workshop Manual; later manuals may differ.
94–145 ft·lb128–196 N·m128–196 N·m94–145 ft·lb
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure
- Replace
- Mainshaft locknut
Lock first and reverse gears as instructed, secure the bearing housing with protected vise jaws and stake the new nut after tightening.
Applies to
- NA 1992 (B6, 5MT)
- Verified in: 1992 Mazda MX-5 Miata Workshop Manual
Sources
- 1992 Mazda MX-5 Miata Workshop ManualTier 1Part no. 1271-10-91G (9999-95-0428-92)Page J–35 (PDF p. 379)94–145 ft·lb (128–196 N·m)Printed: “128-196 N·m (13-20 m-kg, 94-145 ft-lb)”
Also in 1992 transmission service & assembly
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- Automatic transmission control linkage nut (1992)
- Automatic transmission kickdown switch locknuts (1992)
- Automatic transmission oil pan bolts (1992)
- Automatic transmission oil pump cover bolts (1992)
- Automatic transmission OD band servo piston assembly bolts (1992)
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- Automatic transmission OD drum support bolts (1992)
- Automatic transmission second-band servo piston assembly bolts (1992)
- Automatic transmission one-way clutch inner race mounting bolts (1992)
- Automatic transmission governor assembly to parking gear (1992)
- Automatic transmission parking actuator retainer plate (1992)
- Automatic transmission lower valve body side plate D bolts (1992)
- Automatic transmission lower valve body side plate B bolts (1992)
- Automatic transmission lower valve body side plate A bolts (1992)
- Automatic transmission upper/lower valve body assembly bolts (1992)
- Automatic transmission oil strainer bolt (1992)
- Automatic transmission oil strainer nut (1992)
- Automatic transmission extension housing bolts (1992)
- Automatic transmission converter housing bolts (1992)
- Automatic transmission valve body to case bolts (1992)
- Automatic transmission governor pressure pipe (1992)
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- Automatic transmission drive plate bolts (1992)
- Automatic selector lever knob screws (1992)
- Automatic selector rod adjusting locknut (1992)
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