Cart “8000-0784 Check Valve Seal Kit, Relief Valve” has been added to your cart. Continue shopping “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 × 8000-0784 Check Valve Seal Kit, Relief Valve $12.95 8000-0784 Check Valve Seal Kit, Relief Valve quantity $12.95 × 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 $92.90 Tax $0.00 Total $92.90 Proceed to checkout