Camshafts & Valvetrain

Rev Kit Button

Part Number: HRS-90133-RKB

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

Guide Plate, Chev SB, 5/16", Flat, Each

Part Number: HRS-94600-1

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

Stud, Chev SB, 7/16"

Part Number: HRS-94656-1

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

Stud, Chev BB

Part Number: HRS-94657-1

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

VALVE LIFTER - MECHANICAL

Part Number: CLE-2131795

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Special Order

Valve Spring, Single, 1.242 in. Diameter, 1.250 in. Coil Bind Height, Each

Part Number: MEL-VS-1050

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Valve Spring, Single, 1.297 in. Diameter, 1.180 in. Coil Bind Height, Each

Part Number: MEL-VS-1070

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Valve Spring, Single, 1.352 in. Diameter, 1.150 in. Coil Bind Height, Each

Part Number: MEL-VS-1080

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

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: Sep 15, 2025 if ordered today

• Special Order

Valve Spring, Standard, 1.310 in. Diameter, 56 lbs. Seat Pressure, Each

Part Number: MEL-VS-1110

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Valve Spring, SPRING-ENGINE VALVE

Part Number: MEL-VS-1116

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Valve Spring, Standard, 1.260 in. Diameter, 85 lbs. Seat Pressure, Each

Part Number: MEL-VS-1140

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1177

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1184

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1186

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1189

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1196

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1197

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1207

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1213

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

Valve Spring, Single, 1.396 in. Diameter, 1.098 in. Coil Bind Height, Each

Part Number: MEL-VS-1282

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

SPRING ENGINE VALVE

Part Number: MEL-VS-1296

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

Valve Springs, Single, 1.226/1.242 in. Diameter, 59-69 lbs. Seat Pressure, 1.250 in. Coil Bind Height, Each

Part Number: MEL-VS-490

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Valve Springs, Single, 1.197/1.211 in. Diameter, 67-77 lbs. Seat Pressure, 1.280 in. Coil Bind Height, Each

Part Number: MEL-VS-540

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order

Valve Springs, Single, 1.532/1.548 in. Diameter, 74-86 lbs. Seat Pressure, 1.278 in. Coil Bind Height, Each

Part Number: MEL-VS-740

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order