Availability
Valve Spring, Single, 1.437 in. O.D., 1.080 in. I.D. 210 lbs./in. Rate, 1.050 in. Coil Bind Height, Each
Part Number: HRS-98411-1
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Valve Spring Retainers, Retainer, 10 Deg., 1.437-1.450", -.050"
Part Number: HRS-97126-1
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Valve Spring, Single, 1.250 in. Outside Diameter, 411 lbs./in. Rate, 1.160 in. Coil Bind Height, Each
Part Number: HRS-98214-1
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.250 in. Outside Diameter, Each
Part Number: HRS-97112-1
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Pushrod, Performance Series, 3/8 in. Diameter, 8.280 in. Length, Ball/Ball Ends, Each
Part Number: HRS-95222-I
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Pushrod, Performance Series, Steel, Heat-Treated, 5/16 in. Diameter, 7.700 in. Length, Universal, Each
Part Number: HRS-95203-1
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Crankshaft, Billet Reaper, Chev SB 4.000"
Part Number: HRS-35040006000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, SB Chev, FT, 4.030" Bore
Part Number: HRS-840325305
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
CAMSHAFT
Part Number: HRS-128101-09
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, SB Chev, DM, 4.040"
Part Number: HRS-840412608R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, ProMax 2618 Race Pistons, Forged, Flat, 4.030 in. Bore, Chevy Small Block, Set of 8
Part Number: HRS-840355305
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Race Series, Hydraulic Roller, Pro Max High RPM, Vertical Bar, Chevy, Small Block, Set of 16
Part Number: HRS-91170
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Stud, SB Chev, 3/8"
Part Number: HRS-94652
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Lock, Forged Steel, 7 Degree, 1-Groove, 8mm Valve Stem, Pair
Part Number: HRS-93001-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifter, Ford BB, Hyd Roller, Limited Travel, Race
Part Number: HRS-91231
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, 210 Degree Tip, Chromoly, 3/8 in. Diameter, Ball/Ball Ends, 7.850 in. Length, Each
Part Number: HRS-95427-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam/Lifter Kit, Chev BB Gen 6, Hyd Roller, w/91120
Part Number: HRS-CL120246-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam/Lifter Kit, Chry 426 Hemi, Hyd Flat Tappet
Part Number: HRS-CL748291-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Flat Tappet, Advertised Duration 264/268, Lift .574/.590, Ford, Small Block, Each
Part Number: HRS-211332-08
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, American Muscle, Hydraulic Flat Tappet, Advertised Duration 260/270, Lift .416/.445, Ford, 351W
Part Number: HRS-227571-14
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam, Ford 5.0L, Hyd Roller
Part Number: HRS-224455-12S
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Roller Tappet, Advertised Duration 305/319, Lift .725/.693, Ford, 351W, Each
Part Number: HRS-220793-12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam, Holden V-8, PFI, Hyd Roller
Part Number: HRS-678045-09
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam, SB Chry Magnum, Hyd Roller
Part Number: HRS-770665-10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam/Lifter Kit, Chev BB, Hyd Flat Tappet
Part Number: HRS-CL120741-12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.