TRW SS323 Crankshaft Timing Sprocket – NEW
type: Unknown Type
Vendor: CorvairFarmer
Description:
TRW SS323 Crankshaft Timing Sprocket – Specification & Cross-Reference Chart
| Attribute | Value |
|---|---|
| Part Number | SS323 |
| Brand | TRW |
| Type | Crankshaft Timing Sprocket |
| Material | Hardened steel |
| Tooth Count | 44 (typical GM V6/V8 spec) |
| Mounting | Press-fit |
| Finish | Phosphate-coated |
| Cross References | GM 12556582, Cloyes S-323, Melling S323, Sealed Power 323 |
🔧 Verified Fitment Applications
| Make | Engine Families & Notes | Years |
|---|---|---|
| Chevrolet | 3.8L, 4.3L, 5.0L, 5.7L V6/V8 (TBI & EFI) | 1985–2002 |
| GMC | Same as Chevrolet | 1985–2002 |
| Buick | 3.8L V6 (RWD platforms) | 1985–1995 |
| Pontiac | 5.0L / 5.7L V8 (F-body) | 1987–1992 |
| Oldsmobile | 4.3L / 5.7L V8 (RWD) | 1985–1990 |
Used in GM Gen I and Gen II small-block engines with standard timing chain setups.