Availability
Howards Cams Parts and Accessories
Pistons, SB Chev, DM, 4.125"
Part Number: HRS-841200603L
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Retainer, 10 Deg., Set of 16
Part Number: HRS-97175
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Springs, Valve Spring Kit, Single w/Damp, 1.240"
Part Number: HRS-98111-K12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Main Cap, Billet Steel, Front, Straight Outer Bolts, 4-Bolt, Chevy, Big Block, Each
Part Number: HRS-H454-1
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 274/274, Lift .576/.576, Chrysler, Big Block, Each
Part Number: HRS-721262-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 288/288, Lift .616/.616, Chrysler, Big Block, Each
Part Number: HRS-721602-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/289, Lift .488/.488, Chrysler, Big Block, Each
Part Number: HRS-722241-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 295/303, Lift .555/.574, Chrysler, Big Block, Each
Part Number: HRS-722322-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 281/287, Lift .515/.530, Chrysler, Big Block, Each
Part Number: HRS-722402-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/277, Lift .556/.538, Dodge, Plymouth, 426 Hemi, Each
Part Number: HRS-748291-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Lifters, Hydraulic Flat Tappet, Chevy, L6/V6, Set of 12
Part Number: HRS-91112-12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Cam, Ford 429/460, Hyd Flat Tappet
Part Number: HRS-247251-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Cam, Ford 429/460, Hyd FT, Custom
Part Number: HRS-249991
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Cam, Ford 429/460, Mech FT, Custom
Part Number: HRS-249992
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Street Force 1, Hydraulic Flat Tappet, Advertised Duration 259/269, Lift .490/.520, Ford, 352-428 FE, Each
Part Number: HRS-250011-12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Camshaft, Hydraulic Flat Tappet, Advertised Duration 263/263, Lift .490/.490, Ford, 352-428 FE, Each
Part Number: HRS-250021-11
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 295/295, Lift .548/.548, Ford, 352-428 FE, Each
Part Number: HRS-250981-10
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 295/295, Lift .648/.648, Ford, 352-428 FE, Each
Part Number: HRS-252192-08
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/270, Lift .406/.406, Ford, 352-428 FE, Each
Part Number: HRS-257951-10
Not Yet Reviewed
Valve Springs, Dual
Part Number: HRS-98438-12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Springs, Valve Spring Kit, Dual w/Damp, 1.465
Part Number: HRS-98438-K32
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Springs, Dual, 1.514 in. Outside Diameter, 348 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: HRS-98513
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Valve Spring Kit, Single, 1.470
Part Number: HRS-98521-K31
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 259/267, Lift .420/.430, Chrysler, Small Block, Each
Part Number: HRS-710011-12
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 280/280, Lift .420/.420, Plymouth, Small Block, Each
Part Number: HRS-710021-11
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
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