Recommended Fluid
RECOMMENDED FLUID - TRANSFER CASES/TRANSMISSIONS
| Application | Fluid Type | |||
|---|---|---|---|---|
| Transmissions | ||||
| M59 (Tracker) | GL-4 Trans. Fluid (12346190) | |||
| NV 1500 5-Speed (85-mm) | (1)GM Synchromesh Fluid (12377916) | |||
| NV 3500 5-Speed (85-mm) | GM Synchromesh Fluid (12345349) | |||
| NV 4500 5-Speed (109-mm) | GL-4 Trans. Fluid (12346190) | |||
| Transfer Cases | ||||
| Except NV 136, NV 236, NV 246 & Tracker | Dexron-III ATF | |||
| NV 136, NV 236 & NV 246 | Auto-Trac® II Fluid (GM P/N 12378508) | |||
| Tracker | GL-4 Trans. Fluid (75W-90) | |||
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