Availability
Howards Cams Parts and Accessories
Pistons, Chev SB, Flat Top, 4.040"
Part Number: HRS-840425205R
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Ultimate Duty Rods, Chev BB, 6.535"
Part Number: HRS-UD65352200
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Ultimate Duty Rods, Chev BB, 6.535"
Part Number: HRS-UD65352200-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Ultimate Duty Rods, Chev BB, 6.700"
Part Number: HRS-UD67002200
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Ultimate Duty Rods, Chev BB, 6.700"
Part Number: HRS-UD67002200-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
CAM
Part Number: HRS-110255-12S
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Guideplate, Raised, 5/16 in. Pushrod Size, Ford Big Block, Set of 8
Part Number: HRS-94625
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Spring Kit, Single w/Damp, 1.437
Part Number: HRS-98432-K12
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Camshaft Kits, Cam/Lifter Kit, Ford 144-250 6 Cyl, Hyd Flat Tappet
Part Number: HRS-CL280028-08
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Lifter, Ford SB, Hyd Roller, Vert Bar, Race
Part Number: HRS-91263
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Lock, Forged Steel, 7 Degree, 1-Groove, 8mm Valve Stem, Pair
Part Number: HRS-93001-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Seal, 8mm x .500"
Part Number: HRS-93380-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Pushrod, Chromoly, 3/8 in. Diameter, 7.900 in. Long, Universal, Each
Part Number: HRS-95113-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring Locators, Inside, Steel, .035 in. Thick, 1.270 in. O.D., .505 in. I.D., Each
Part Number: HRS-96023-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.290 in. Outside Diameter, Each
Part Number: HRS-97162-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring, Single, 1.265 in. Outside Diameter, 425 lbs./in. Rate, 1.150 in. Coil Bind Height, Each
Part Number: HRS-98212-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring, Single, 1.265 in. Outside Diameter, 380 lbs./in. Rate, 1.100 in. Coil Bind Height, Each
Part Number: HRS-98215-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring, Dual, 1.445 in. Outside Diameter, 347 lbs./in. Rate, 1.125 in. Coil Bind Height, Each
Part Number: HRS-98412-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring, Dual, 1.550 OD, .812 ID, Each
Part Number: HRS-98543-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring, Dual, 1.540 in. Outside Diameter, 471 lbs./in. Rate, 1.150 in. Coil Bind Height, Each
Part Number: HRS-98635-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Piston Rings, Plasma-Moly, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: HRS-HRC486241655
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 289/297, Lift .501/.480, Oldsmobile, V8, Each
Part Number: HRS-518061-09
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 284/288, Lift .510/.530, Chevy, Small Block, Each
Part Number: HRS-110255-10S
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 296/302, Lift .632/.643, Chrysler, Dodge, Plymouth, Each
Part Number: HRS-710782-06
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Springs, Race Saver, 1.265"
Part Number: HRS-98213RS
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
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