1991-2002 Saturn SL Engine Rebuild Torque Specs
1.9L I4
Applies to 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, and 2002 Saturn SL
🔧 Torque Values28 specifications
| Component | lb-ft | Nm | Notes |
|---|
| 18 | 25 | — |
| 10 | 14 | Tighten in sequence, 3 passes |
| 10 | 14 | Tighten in sequence from center outward, multiple passes |
| 33 | 45 | TTY - critical torque plus angle |
| 12 | 16 | — |
| 12 | 16 | — |
| 133 | 180 | Often TTY - check spec, may require impact |
| 48 | 65 | TTY - tighten in sequence plus angle |
| 5 | 7 | — |
| 22 | 30 | Apply anti-seize, work hot-to-cold |
| 70 | 95 | Often TTY, tighten in star pattern |
| 15 | 20 | — |
| 15 | 20 | Clean mating surfaces |
| 18 | 25 | — |
| 55 | 75 | TTY - tighten in sequence plus angle |
| 20 | 27 | — |
| 35 | 47 | — |
| 35 | 47 | — |
| 26 | 35 | Use new crush washer |
| 9 | 12 | Tighten in sequence |
| 9 | 12 | — |
| 9 | 12 | — |
| 8 | 11 | — |
| 8 | 11 | — |
| 9 | 12 | Replace if worn |
| 18 | 25 | Install with pin/clip to compress |
| 18 | 25 | Tighten in sequence |
| 7 | 10 | Tighten in sequence |
⚠️ = Critical torque value | Always verify with vehicle-specific service manual
⚠️ Some critical specs are estimated. Please verify sequence.
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Common Questions
What is the torque spec for engine rebuild on a 1991-2002 Saturn SL?
The primary torque specification for engine rebuild on a 1991-2002 Saturn SL is 25 Nm (18 lb-ft).
How many torque specs are there for Saturn SL engine rebuild?
There are 28 torque specifications for engine rebuild on the 1991-2002 Saturn SL 1.9L I4, covering all related fasteners and components.