Ascender 2WD V8-5.3L (2004)
1. Install the oil filter bypass valve (2).
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the oil filter adapter (1).
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Tighten the adapter to 55 Nm (40 ft. lbs.).
3. Install the oil filter.
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Tighten the filter to 30 Nm (22 ft. lbs.).
4. Refill the engine oil.
