Availability
Crankshaft, Ford SB, 302 Main, 3.250" Stroke
Part Number: HRS-H303255431T
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Crankshaft, Ford SB, 302 Main, 3.400" Stroke
Part Number: HRS-H303405431T
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Crankshaft, Billet Reaper, Chev SB 3.750"
Part Number: HRS-35037505854
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Crankshaft, Billet Reaper, Chev SB 4.000"
Part Number: HRS-35040006000
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
CRANKSHAFT
Part Number: HRS-35040006004
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Crankshaft, Billet Reaper, Chev LS 3.622"
Part Number: HRS-S0003
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Crankshaft SB Chev 350 Main
Part Number: HRS-H353485712T
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
24 Valve Cummins Hamilton Cams War Head w/ 103 valve springs and tool steel retainers 264 CFM
Part Number: HML-07-H-008
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
24 Valve Cummins Hamilton Cams War Head w/ 103 valve springs and titanium steel retainers PORTED 320 CFM
Part Number: HML-07-H-008E
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
BARE CYLINDER HEAD
Part Number: HML-07-H-001BARE
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
12 V Hamilton War head. (loaded)
Part Number: HML-07-H-003S
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
12 V Hamilton War head. Assembaled Dual Springs 1.950/1.850 (Loaded)
Part Number: HML-07-H-003W
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
6.7 Wet block 1" thicker deck, 1 inch thicker cylinder base, MEGA thick main webbing , 14mm mains and head. AS cast bore, steam holes need machined
Part Number: HML-07-B-006
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Stage 3 12v head loaded, CNC ported. 165Lb springs, 1.85"/1.75", Tool steel retainers and valve stem seals
Part Number: HML-07-H001STG3
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Stage 1 Head 12 Valve Loaded with 165 springs, valves, tool steel retainers and valve stem seals 1.750" intake/1.750"
Part Number: HML-07H001STG1
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Crankshaft, Chev LS, 3.622" Stroke, 24T
Part Number: HRS-S0023
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Crankshaft, Chev LS, 3.622" Stroke, 58T
Part Number: HRS-S0024
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Rotating Assembly, Billet Reaper
Part Number: HRS-RBR441LJ4125
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Rotating Assembly, Billet Reaper
Part Number: HRS-RBR4542D4310
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Rotating Assembly, Billet Reaper
Part Number: HRS-RBR4962D4310
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Rotating Assembly, Billet Reaper
Part Number: HRS-RBR4962D4350
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Rotating Assembly, Billet Reaper
Part Number: HRS-RBR4962F4310
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Rotating Assembly, Billet Reaper
Part Number: HRS-RBR4962F4350
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Rotating Assembly, Billet Reaper
Part Number: HRS-RBR4962I4310
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Rotating Assembly, Billet Reaper
Part Number: HRS-RBR4962I4350
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.