1990-1991 Mazda 929 Valve Spring - Single Torque Specs

3.0L V6

Applies to 1990, and 1991 Mazda 929

Labor Time:3 hours

🔧 Torque Values7 specifications

Component	lb-ft	Nm	Notes
Cover Bolts	13	18	—
Electrical Connector Bolts	5	7	—
⚠️ Gasket Bolts	16	21	—
⚠️ Gasket Surface Bolts	16	22	Clean mating surfaces
⚠️ Mounting Bolts	37	50	—
Sensor Bolts	8	11	—
Sensor Mounting Bolts	8	11	—

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

1990-1997 4.6L V8 Modular

2007-2012 3.7L I5

2011-2016 6.7L V8 Power Stroke Diesel

2022-2024 GT-Line Dual Motor AWD

1992-1995 1.5L I4 D15

2016-2023 2.0L Turbo I4

The primary torque specification for valve spring - single on a 1990-1991 Mazda 929 is 18 Nm (13 lb-ft).

There are 7 torque specifications for valve spring - single on the 1990-1991 Mazda 929 3.0L V6, covering all related fasteners and components.