Cylinder Heads and Components

5.2L Gen-3 RH Cylinder Head

Cylinder Head - Gen 3 - Passenger Side - Assembled - 37.3 mm / 31.8 mm Valves - 196 cc Intake - 57 cc Chamber - Springs - Aluminum - Ford Coyote - Each

5.0L RH Coyote Cyl Head Gen-3 2018-up Assembled

Cylinder Head - Passenger Side - Assembled - 1.484 in / 1.260 in Valves - 205 cc Intake - 56 cc Chamber - Springs - Aluminum - Ford Coyote - Each

Valve Guide - 11/32 .502 OD 2.240 OAL

Valve Guide - Exhaust - 11/32 in Valve - 2.240 in Long - 0.502 in OD - Brass - Natural - Each

LS1 Exh/Int Guide .3138 OD .502 .2.000 OAL

Valve Guide - 0.313 in Valve - 2 in Long - 0.502 in OD - Brass - Natural - Each

SBC M23 23 Deg Cyl Head 223cc A/P Bare

Cylinder Head - Monster Series - Bare - 2.080 in / 1.600 in Valves - 223 cc Intake - 70 cc Chamber - Angle Plug - Aluminum - Small Block Chevy - Each

M311 LS3 Cylinder Head Rect-Port Assembled

Cylinder Head - M311 - Assembled - 2.165 / 1.600 in Valves - 273 cc Intake - 71 cc Chamber - Aluminum - LS3 - GM LS-Series - Each

M311 LS3 Cylinder Head Rect-Port Bare

Cylinder Head - M311 - Bare - 2.165 / 1.600 in Valves - 273 cc Intake - 71 cc Chamber - Aluminum - LS3 - GM LS-Series - Each

GM LS 364X Cylinder Head Bare

Cylinder Head - Bare - 2.165 / 1.570 in Valves - 246 cc Intake - 69 cc Chamber - Angle Plug - Aluminum - GM LS-Series - Each

GM LS 6.0L/6.2L Cylinder Head 69cc Rect. Port

Cylinder Head - Assembled - 2.165 in / 1.590 in Valves - 258 cc Intake - 69 cc Chamber - Aluminum - GM LS-Series - Each

GM LS 6.0L Cylinder Head 69cc Cathedral Port

Cylinder Head - Assembled - 2.000 in / 1.570 in Valves - 211 cc Intake - 71 cc Chamber - Aluminum - GM LS-Series - Each

SBC Cast Iron Head - 178cc S/P 76cc

Cylinder Head - IMCA Sport Mod - Bare - 1.940 / 1.500 in Valves - 178 cc Intake - 76 cc Chamber - Straight Plug - Iron - Small Block Chevy - Each

SBC Cast Iron Head - 170cc S/P 64cc

Cylinder Head - Bare - 1.940 / 1.500 in Valves - 170 cc Intake - 64 cc Chamber - Straight Plug - Iron - Small Block Chevy - Each