Availability
Cylinder Heads
Cylinder Head, 185cc Enforcer, Aluminum, Assembled, 64cc Combustion Chamber, 2.02 in. Intake Valve, 1.6 in. Exhaust Valve, Ford, Small Block, Each
Part Number: AFR-1351
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BUILD IT WITH SUMMIT!
Ford Windsor, 185 cc Int. Runner, 64cc Chamber, 2.02 Int./1.6 Exh. Hyd. Roller .600 Lift, 351W 1/2 in. head bolt, reducer sleeve needed for 289/302
Part Number: SUM-162SBF185WIN
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Heads, 185cc SBF Renegade 20 Degree Street Heads, Assembled, 58cc Chamber, 185cc/70cc, Rect. Intake/Sq. Exhaust, Aluminum, Ford, Windsor,Pair
Part Number: AFR-1388
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Enforcer, Aluminum, Assembled, 64cc Chamber, 185cc Intake, Ford, Small Block, Each
Part Number: AFR-1341
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Heads, E-Street, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevy, Small Block, Pair
Part Number: EDL-5089
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Performer RPM, Aluminum, Assembled, 54cc Chamber, 185cc Intake Runner, AMC, 343, 360, 390, 401, Each
Part Number: EDL-60119
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Heads, 185cc SBF Renegade 20 Degree Street Heads, Assembled, 72cc Chamber, 185cc/70cc, Rect. Intake/Sq. Exhaust, Aluminum, Ford, Windsor,Pair
Part Number: AFR-1387
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Freedom, Aluminum, Assembled, 64 cc Chamber, 185 cc Intake Runner, Straight Plug, Chevy SB, Pair
Part Number: PMX-2169
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Small Block Ford 185cc/60cc "Thumper", SBF Stud and Plate Assembled, Each
Part Number: FLK-185-505
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Freedom, Aluminum, Assembled, 72 cc Chamber, 185 cc Intake Runner, Straight Plug, Chevy, Pair
Part Number: PMX-2171
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Heads, 185cc SBF Renegade 20 Degree Street, Assembled, 58cc Chamber, 185cc/70cc, Rect. Intake/Sq. Exhaust, AIR, Aluminum, Ford, Windsor, Pair
Part Number: AFR-1422
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Small Block Ford 185cc/60cc "Thumper", SBF Stud and Plate Flat Tappet Assembled, Each
Part Number: FLK-185-505FT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Heads, E-Street, Aluminum, Assembled, 70cc Chamber, 185cc Intake Runner, Chevy, Small Block, Pair
Part Number: EDL-5073
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Performer, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevy, 302, 327, 350, 400
Part Number: EDL-60909
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Heads, Assembled, Cast Iron, 64cc Chamber, 185cc Intake Runner, Straight Plug, Chevy, Small Block, Pair
Part Number: PMX-2151
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Heads, Assembled, Aluminum, 64cc Chamber, 185cc Intake, Angle Plug, Hyd, Flat, Chevy, SBC, Pair
Part Number: PMX-2168
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Performer RPM NHRA-Accepted Stock/Super Stock, Bare, 64cc Chamber, Chevy, Small Block, Each
Part Number: EDL-60947
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026 if ordered today
Estimated Ship Date: Nov 27, 2026 if ordered today
Cylinder Head, Performer, Aluminum, Assembled, 70cc Chamber, 185cc Intake Runner, SBC, Chevy, Each
Part Number: EDL-60759
Estimated Ship Date: Nov 27, 2026 if ordered today
Estimated Ship Date: Nov 27, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2171
Estimated Ship Date: Tomorrow
Cylinder Heads, E-Street, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Head Bolts and Head Gasket Set Included, Chevy, Small Block, Kit
Part Number: EDL-2240
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cylinder Head, Twisted Wedge® 185, Fast As Cast®, Assy, 44cc Chambers, 125 Lb. Springs, Ford 4.6/5.4L 2V, Each
Part Number: TFS-51910004-M44
Estimated Ship Date: Jan 21, 2027 if ordered today
Estimated Ship Date: Jan 21, 2027 if ordered today
Cylinder Head, Twisted Wedge® 185, Fast As Cast®, Assy, 38cc Chambers, 90 Lb. Springs, Ford 4.6/5.4L 2V, Each
Part Number: TFS-51910001-M38
Estimated Ship Date: Jan 21, 2027 if ordered today
Estimated Ship Date: Jan 21, 2027 if ordered today
Cylinder Head, Twisted Wedge® 185, Fast As Cast®, Assy, 44cc Chambers, 90 Lb. Springs, Ford 4.6/5.4L 2V, Each
Part Number: TFS-51910002-M44
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2027 if ordered today
Estimated Ship Date: Jan 21, 2027 if ordered today
Cylinder Head, Small Block Ford 185cc/60cc "Thumper", SBF Stud and Plate Bare, Each
Part Number: FLK-185-500
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Performer, Aluminum, Assembled, 54cc Chamber, 185cc Intake Runner, AMC, 343, 360, 390, 401
Part Number: EDL-60139
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Early Model/Vortec, Assembled, Cast Iron, 66cc Chamber, 185cc Intake Runner, Rectangular Ports, Straight Plugs, Chevy, Small Block,Each
Part Number: NAL-19331470
Estimated Ship Date: Feb 22, 2027 if ordered today
Estimated Ship Date: Feb 22, 2027 if ordered today
Need It Sooner? We recommend these similar substitute parts:
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