Home/Torque Specs/Ford/Explorer/2002-2005 4.0L V6 SOHC/Timing Chain

Timing Chain Torque Specifications

2002-2005 Ford Explorer 4.0L V6 SOHC

Labor Time:9.2 hours

🔧 Torque Values81 specifications

Component	lb-ft	Nm	Notes
Cam Phaser Bolt	48	65	Apply threadlocker, hold cam stationary \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Cam Phaser Bolt	48	65	Apply threadlocker, hold cam stationary \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Cam Phaser Bolt	48	65	Apply threadlocker, hold cam stationary \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Camshaft Bearing Cap Bolts	10	14	Tighten in sequence, 3 passes \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Camshaft Bearing Cap Bolts	10	14	Tighten in sequence, 3 passes \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Camshaft Bearing Cap Bolts	10	14	Tighten in sequence, 3 passes \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Camshaft Cap Bolts	10	14	Tighten in sequence from center outward, multiple passes \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Camshaft Cap Bolts	10	14	Tighten in sequence from center outward, multiple passes \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Camshaft Cap Bolts	10	14	Tighten in sequence from center outward, multiple passes \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Camshaft Position Sensor	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Camshaft Position Sensor	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Camshaft Position Sensor	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Camshaft Sprocket Bolt	44 +90°	60	Rear cassette requires engine removal. Step 1: 44 lb-ft. Step 2: +90°.
⚠️ Camshaft Sprocket Bolt	44 +90°	60	Rear cassette requires engine removal. Step 1: 44 lb-ft. Step 2: +90°.
Camshaft Sprocket Bolt	44 +90°	60	Rear cassette requires engine removal. Step 1: 44 lb-ft. Step 2: +90°.
Cassette Guide Bolts	10	14	Use thread locker.
Cassette Guide Bolts	10	14	Use thread locker.
Cassette Guide Bolts	10	14	Use thread locker.
Cover Bolts	14	19	—
Cover Bolts	14	19	—
Cover Bolts	14	19	—
Crankshaft Position Sensor	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Crankshaft Position Sensor	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Crankshaft Position Sensor	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Crankshaft Pulley Bolt	133	180	Often TTY - check spec, may require impact \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Crankshaft Pulley Bolt	133	180	Often TTY - check spec, may require impact \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Crankshaft Pulley Bolt	133	180	Often TTY - check spec, may require impact \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Electrical Connector Bolts	6	8	—
Electrical Connector Bolts	6	8	—
Electrical Connector Bolts	6	8	—
Gasket Surface Bolts	17	23	Clean mating surfaces
⚠️ Gasket Surface Bolts	17	23	Clean mating surfaces
Gasket Surface Bolts	17	23	Clean mating surfaces
⚠️ Guide Bolts	21	28	—
Guide Bolts	21	28	—
Guide Bolts	21	28	—
Jackshaft Sprocket Bolt	33 +90°	45	Step 1: 33 lb-ft. Step 2: +90°. Left hand thread? Check markings.
Jackshaft Sprocket Bolt	33 +90°	45	Step 1: 33 lb-ft. Step 2: +90°. Left hand thread? Check markings.
⚠️ Jackshaft Sprocket Bolt	33 +90°	45	Step 1: 33 lb-ft. Step 2: +90°. Left hand thread? Check markings.
⚠️ Mounting Bolts	40	54	—
Mounting Bolts	40	54	—
Mounting Bolts	40	54	—
Oil Drain Plug	26	35	Use new crush washer \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Oil Drain Plug	26	35	Use new crush washer \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Oil Drain Plug	26	35	Use new crush washer \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Oil Pump Bolts	9	12	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Oil Pump Bolts	9	12	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Oil Pump Bolts	9	12	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Sensor Mounting Bolts	9	12	—
Sensor Mounting Bolts	9	12	—
Sensor Mounting Bolts	9	12	—
⚠️ Tensioner Bolt	17	23	—
Tensioner Bolt	17	23	—
Tensioner Bolt	17	23	—
Timing Chain Guide Bolts	9	12	Replace if worn \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Chain Guide Bolts	9	12	Replace if worn \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Timing Chain Guide Bolts	9	12	Replace if worn \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Chain Idler Sprocket	18	25	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Chain Idler Sprocket	18	25	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Timing Chain Idler Sprocket	18	25	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Timing Chain Tensioner Bolt	18	25	Install with pin/clip to compress \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Chain Tensioner Bolt	18	25	Install with pin/clip to compress \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Chain Tensioner Bolt	18	25	Install with pin/clip to compress \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Timing Cover Bolts	12	16	—
Timing Cover Bolts	12	16	—
Timing Cover Bolts	12	16	—
Timing Cover Bolts - 10mm	33	45	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Cover Bolts - 10mm	33	45	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Timing Cover Bolts - 10mm	33	45	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Cover Bolts - 6mm	7	10	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Cover Bolts - 6mm	7	10	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Timing Cover Bolts - 6mm	7	10	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Cover Bolts - 8mm	18	25	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Timing Cover Bolts - 8mm	18	25	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Timing Cover Bolts - 8mm	18	25	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
VVT Solenoid Bolt	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ VVT Solenoid Bolt	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
VVT Solenoid Bolt	7	10	⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
⚠️ Valve Cover Bolts	7	10	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Valve Cover Bolts	7	10	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
Valve Cover Bolts	7	10	Tighten in sequence \| ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

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

⚠️ Some critical specs are estimated. Please verify sequence.

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Timing Chain Torque Specs on Other Vehicles

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Common Questions

What is the torque spec for timing chain on a 2002-2005 Ford Explorer?

The primary torque specification for timing chain on a 2002-2005 Ford Explorer is 65 Nm (48 lb-ft). Note: Apply threadlocker, hold cam stationary | ⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

How many torque specs are there for Ford Explorer timing chain?

There are 81 torque specifications for timing chain on the 2002-2005 Ford Explorer 4.0L V6 SOHC, covering all related fasteners and components.

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