Redline Oil RED10534 50WT Race Oil Case/12 (15W50)

Redline Oil RED10534 50WT Race Oil Case/12 (15W50) is listed by Motorstate as a Motor Oil for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Redline Oil components in the Motor Oil category. The manufacturer part reference is 10504, while the Motorstate part number is RED10534. Catalog description context: Motor Oil - 50WT Race Oil - High Zinc - 15W50 - Synthetic - 1 qt Bottle - Set of 12. No vehicle compatibility is stated here unless it is present in separate fitment data.