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  Schaeffer's 4530-012 SynShield Classic Performance 5W-30 | 12-QC

  Schaeffer Mfg Co.

  MSRP:

  Now: $164.79

  Was:

  Save 10% when you buy 6+!

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  Schaeffer 6530-006 SynShield All Performance Synthetic 5W-30 | 6-GC

  Schaeffer Mfg Co.

  MSRP:

  Now: $299.85

  Was:

  Save $18.78 EACH when you buy 3+! (Replaces 

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  Schaeffer 132-006 Moly EP Oil Treatment | 6-GC

  Schaeffer Mfg Co.

  MSRP:

  Now: $404.03

  Was:

  Schaeffer's 132 Moly EP (Extreme Pressure) Engine Oil Treatment (6x1 Gallon Case)  Schaeffer's 132 Moly EP Engine Oil Treatment is one of the most versat

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  Schaeffer 9000-006 SynShield OTR Plus Full Syn 5W-40 | 6-GC

  Schaeffer Mfg Co.

  MSRP:

  Now: $304.20

  Was:

  Save $19.00 EACH when you buy 3+! Schaeffer's 9000 SynShield® OTR Plus Full Synthetic CK-4 5W-40 (6-Gallons)