24 May 2016 by Jeremy Evrist Comments are closed SPK. PLUG TUBE O’RING View cart “1-BA-6 In Valve, 2.40″ X 6.400″” has been added to your cart. $0.37 Call for current price SPK. PLUG TUBE O'RING quantity Add to cart SKU: BA0ASPTO Categories: Cylinder Head Components, Cylinder Head Components Related products 1-BA-3/6 Head Gasket $41.70 – $75.66 Select options 1-BA-4/9 SPCL B5 BRNZE IN SEAT $56.90 Add to cart 1-HEADER STUD $0.79 Add to cart 1-BA-4/8 INTAKE GUIDE $8.00 Add to cart