Cart “Detroit Diesel 23512901 Oil Pump Regulator, Valve Assembly (Genuine)” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Bosch 72255WS Oil Filter, Engine (Genuine) $11.95 Bosch 72255WS Oil Filter, Engine (Genuine) quantity $11.95 × Detroit Diesel 23512901 Oil Pump Regulator, Valve Assembly (Genuine) $79.95 Detroit Diesel 23512901 Oil Pump Regulator, Valve Assembly (Genuine) quantity $79.95 Coupon: Apply coupon Update cart Cart totals Subtotal $91.90 Tax $0.00 Total $91.90 Proceed to checkout