Availability
Valve Spring Retainers, Titanium, 10 Degree, 1.195 in. Outside Diameter, .640 in. Inside Diameter, Set of 16
Part Number: ISK-980-TI-10
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Springs, Dual, 1.560 in. Outside Diameter, 500 lbs./in. Rate, 1.175 in. Coil Bind Height, Set of 16
Part Number: ISK-9915
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Valve Springs, PSI Sportsman Drag Race Valve Spring
Part Number: ISK-425R
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Valve Springs, Dual, 1.560 in. Outside Diameter, 500 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16
Part Number: ISK-9985
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Dual, 1.560 in. Outside Diameter, 490 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: ISK-9935
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Lifters, Mechanical Flat Tappet, Mopar, Set of 16
Part Number: ISK-3102-H
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 256/256, Lift .450/.450, Ford, Inline Six, Each
Part Number: ISK-331256
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Locks, Machined, Chromoly, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32
Part Number: ISK-VL-700
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 282/282, Lift .467/.467, Buick, Oldsmobile, Each
Part Number: ISK-621282
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 304/304, Lift .525/.525, Chrysler, 273-360, Each
Part Number: ISK-390134
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 298/298, Lift .591/.591, Chevy, Inline Six, Each
Part Number: ISK-231595
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 262/262, Lift .445/.445, Buick, 215, 300, 340, Each
Part Number: ISK-621262
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 282/282, Lift .467/.467, AMC, 199, 232, 258, Each
Part Number: ISK-133128
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 256/256, Lift .450/.450, American Motors, Six, Each
Part Number: ISK-133125
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Lifter Bushing, 1.002 in. O.D., 0.842 in. I.D., 1.700 in. Length, Bronze, Universal, Set of 16
Part Number: ISK-LB842
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Spring Retainers, Titanium, 7 Degree, 1.550 in. Outside Diameter, .720 in. Inside Diameter, Set of 16
Part Number: ISK-91-TI
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
VALVE SPRINGS
Part Number: ISK-937585PLUS
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 292/292, Lift .590/.590, Chevy, Big Block, Each
Part Number: ISK-396292
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 282/288, Lift .566/.560, Ford, Small Block, Each
Part Number: ISK-388566
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/270, Lift .542/.542, Ford, Big Block FE, Each
Part Number: ISK-351271
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Solid Flat Tappet, Advertised Duration 312/312, Lift 0.580/0.580, Chrysler, Dodge, Plymouth, Small Block, LA, Each
Part Number: ISK-390110
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
CAM ONLY
Part Number: ISK-390171
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Springs, Dual, 1.560 in. Outside Diameter, 520 lbs./in. Rate, 1.190 in. Coil Bind Height, Set of 16
Part Number: ISK-9425
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 278/278, Lift .530/.530, Ford, 351C, 351M, 400, Each
Part Number: ISK-431360
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 264/264, Lift .450/.450, Mopar, Big Block, Each
Part Number: ISK-160164
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
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