Looking for aftermarket parts to modify or upgrade your 1981 Dodge D400 with valve locks? At Tunersports.com we carry a huge selection of the top name brand performance valve lock parts and accessories.

IN STOCK - DROPSHIPS 626-16retainer.... COMP Cams Super Locks Chrysler 4 Groove - Set of 16 1978-1981 Dodge D400 Base $81.07 |

IN STOCK - DROPSHIPS 604-16Includes 16 Pairs of Chrysler hardened Steel Street Locks: 4 Groove, 7°... COMP Cams Valve Locks 3/8in Four Groove 1978-1981 Dodge D400 Base $47.05 |

IN STOCK - DROPSHIPS 604-1Includes 1 Pair of Chrysler hardened Steel Street Locks: 4 Groove, 7°... COMP Cams Valve Lock 3/8in Four Groove 1978-1981 Dodge D400 Base $28.60 |
IN STOCK - DROPSHIPS 626-1retainer.... COMP Cams Super Lock Chrysler 3/8in 4 Gr 1978-1981 Dodge D400 Base $30.25 |
IN STOCK - DROPSHIPS 626-100Ideal for use in race applications, our wider 10 degree angle locks better distribute increasing spring loads over the retainer more than typicaly 7 degree locks.... COMP Cams Super Locks Chrysler 4 Groove - Set of 100 1978-1981 Dodge D400 Base $269.65 |