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Home/Torque Specs/Chevrolet/Express/2003-2024 4.3L V6/Engine Rebuild

Engine Rebuild Torque Specifications

2003-2024 Chevrolet Express 4.3L V6

Labor Time:30 hours
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🔧 Torque Values46 specifications

Componentlb-ftNmNotes
1825—
1825—
1014Tighten in sequence, 3 passes
1014Tighten in sequence, 3 passes
1014Tighten in sequence from center outward, multiple passes
1014Tighten in sequence from center outward, multiple passes
3345TTY - critical torque plus angle
3345TTY - critical torque plus angle
1216—
1216—
133180Often TTY - check spec, may require impact
133180Often TTY - check spec, may require impact
4865TTY - tighten in sequence plus angle
4865TTY - tighten in sequence plus angle
2230Apply anti-seize, work hot-to-cold
2230Apply anti-seize, work hot-to-cold
7095Often TTY, tighten in star pattern
7095Often TTY, tighten in star pattern
1520—
1520—
1825—
1825—
5575TTY - tighten in sequence plus angle
5575TTY - tighten in sequence plus angle
3547—
3547—
2027—
2027—
2635Use new crush washer
2635Use new crush washer
912Tighten in sequence
912Tighten in sequence
912—
912—
912—
912—
811—
811—
912Replace if worn
912Replace if worn
1825Install with pin/clip to compress
1825Install with pin/clip to compress
1825Tighten in sequence
1825Tighten in sequence
710Tighten in sequence
710Tighten in sequence
⚠️ = Critical torque value | Always verify with vehicle-specific service manual
⚠️ Some critical specs are estimated. Please verify sequence.

Other Jobs with Torque Specs

Engine Rebuild Torque Specs on Other Vehicles

Lincoln Town Car

1990-1997 4.6L V8 Modular

GMC Canyon

2007-2012 3.7L I5

Ford F-250 Super Duty

2011-2016 6.7L V8 Power Stroke Diesel

Honda Civic

1992-1995 1.5L I4 D15

Audi TT

2016-2023 2.0L Turbo I4

Mitsubishi Eclipse GSX

1995-1999 2.0L Turbo I4

Common Questions

What is the torque spec for engine rebuild on a 2003-2024 Chevrolet Express?

The primary torque specification for engine rebuild on a 2003-2024 Chevrolet Express is 25 Nm (18 lb-ft).

How many torque specs are there for Chevrolet Express engine rebuild?

There are 46 torque specifications for engine rebuild on the 2003-2024 Chevrolet Express 4.3L V6, covering all related fasteners and components.

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