Pac Springs Valve Spring Retainer, 300 Series, Beehive Spring, 10 Degree, 0.640" OD Step, Chromoly, Each (Fits 1218X) SKU PAC-R310 $105.40 Quantity discounts available QuantityPrice (0)No Reviews yet Number of Pieces Item Custom Price Quantity -+ Add to Cart Details Outside Diameter : 1.035"1st Step Diameter : 0.640"2nd Step Diameter : N/A3rd Step Diameter : N/AMass (Grams) : 10.2Lock Angle : STD 10Material : Chro... Details Back DetailsOutside Diameter : 1.035"1st Step Diameter : 0.640"2nd Step Diameter : N/A3rd Step Diameter : N/AMass (Grams) : 10.2Lock Angle : STD 10Material : ChromolyQuantity : Sold Each Ratings & ReviewsNo reviews availableBe the first to Write a Review