ARP 234-3725 Head Bolt Kit for CHEVROLET LS Gen III LS Series small block (2004 & later - except LS9) w/ all same length bolts. ARP2000. 12pt ymm_9 Wagoneer 1987-1990

Wagoneer 1987-1990

With unique sound patterns designed to offer maximum enjoyment

Fits Following Engines: 351M Ford Small Block V8

875˝ Thread Size M10 x 1

ARP 234-3725 Head Bolt Kit for CHEVROLET LS Gen III LS Series small block (2004 & later - except LS9) w/ all same length bolts. ARP2000. 12pt ymm_9 Wagoneer 1987-1990Cylinder Head Bolt Kit by ARP. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. Theyre designed to make it as easy as possible to install a pan and seal it properly. Youll note that the studs have a radiused bullet nose that serves to locate the pan rails, then allow the nuts to be easily installed without the worry of cross threading. For those who prefer bolts, ARPs got you covered, too.