Availability
Valve Springs, Single, 1.285/1.299 in. Diameter, 70-80 lbs. Seat Pressure, 1.260 in. Coil Bind Height, Each
Part Number: MEL-VS-510
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Springs, Single, 1.253 in. Diameter, 116 lbs. Seat Pressure, 1.160 in. Coil Bind Height, Each
Part Number: MEL-VS-739
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Rocker Arm, Non-roller, Stud Mounting Style, 1.5 Ratio, Steel, Natural, Chevy, Each
Part Number: MEL-MR-842
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set
Part Number: MAH-50564CP080
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set
Part Number: MAH-50564CP030
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set
Part Number: MAH-50564CP060
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Oil Pump, Stock Replacement, Wet Sump, Standard-Volume, Standard-Pressure, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Each
Part Number: SLP-224-43669
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Valve Spring, Single, 1.220 in. O.D., 1.125 in. Coil Bind Height, Each
Part Number: MEL-VS-170
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Spring, Outer Spring Only, Single, Conical, 1.405 in. O.D., 0.990 in. Coil Bind Height, Each
Part Number: MEL-VS-450
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Spring, Single, Standard Style, 1.380 in. O.D., 1.350 in. Coil Bind Height, Each
Part Number: MEL-VS-360
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
KIT-ENGINE VALVE ROCKER ARM
Part Number: MEL-MRK-402
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set
Part Number: MAH-50076CP040
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, Cast, Flat, 3.759 in. Bore, Pontiac, Set of 8
Part Number: SLP-287P40
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set
Part Number: MAH-50076CP
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set
Part Number: MAH-50076CP030
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Spring, Single, 1.228 in. Diameter, 1.190 in. Coil Bind Height, Each
Part Number: MEL-VS-110
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Springs, Single, 1.222/1.238 in. Diameter, 76-84 lbs. Seat Pressure, 1.130 in. Coil Bind Height, Each
Part Number: MEL-VS-580
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
ARM-ENG VALVE ROCKER
Part Number: MEL-MR-844
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.668 in. Length, Each
Part Number: MEL-MPR-316
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Pushrod, Steel, Ball Tips, 5/16 in. Diameter, 7.735 in. Length, Each
Part Number: MEL-MPR-326
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
ARM-ENG VALVE ROCKER
Part Number: MEL-MR-1331
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.895 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set
Part Number: MAH-50076CP020
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Valve Spring, Standard, 1.382 in. Diameter, 61 lbs. Seat Pressure, Each
Part Number: MEL-VS-120
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 8.699 in. Length, Each
Part Number: MEL-MPR-330
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.5/1.6 Split Ratio, Fits 7/16 in. Stud, With Oil Deflector, Chevy, Small Block, Set of 16
Part Number: PQX-68350756
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
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