Crower Camshafts & Valvetrain

Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.550 in. Outside Diameter, .635 Inside Diameter, Set of 16

Part Number: CRO-68931-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.685 in. Outside Diameter, .635 in. Inside Diameter, Each

Part Number: CRO-68933-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.685 in. Outside Diameter, .635 in. Inside Diameter, Set of 16

Part Number: CRO-68933-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.550 in. Outside Diameter, .575 in. Inside Diameter, Each

Part Number: CRO-68934-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.550 in. Outside Diameter, .575 in. Inside Diameter, Set of 16

Part Number: CRO-68934-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

SPRING SEAT CUPS 1.410 OD 1.285 ID .565 HOLE

Part Number: CRO-68935-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

SPRING SEAT CUPS 1.410 OD 1.285 ID .565 HOLE

Part Number: CRO-68935-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.625 in. Outside Diameter, .635 in. Inside Diameter, Each

Part Number: CRO-68936-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Locators, Inside, Steel, .060 in. Thick, 1.56 in. O.D., .505 in. I.D.,.740 in. Spring I.D., Each

Part Number: CRO-68938-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Locators, Inside, Steel, .060 in. Thick, 1.56 in. O.D., .505 in. I.D.,.740 in. Spring I.D.,Set 16

Part Number: CRO-68938-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Seat Discs, Steel,.060 in. Thick,1.565 in. O.D.,.660 in. Inside Diameter, Each

Part Number: CRO-68939-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Valve Spring Seat Discs, Steel,.060 in. Thick,1.565 in. O.D.,.660 in. Inside Diameter, Set of 16

Part Number: CRO-68939-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

ROCKER ARMS FORD 289 302 351W V8 1.75 7/16

Part Number: CRO-73637-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order

Rocker Arm, 7/16 in. Stud Mount, Full Roller, Stainless, 1.8 Ratio, Ford, 221-302/351W, Each

Part Number: CRO-73638-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Rocker Arm, 7/16 in. Stud Mount, Full Roller, Stainless, 1.8 Ratio, Ford, 221-302/351W, Kit

Part Number: CRO-73638-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order

ROCKER ARMS AMC 290-401 1.7 3/8

Part Number: CRO-73639-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

ROCKER ARMS AMC 290-401 1.7 3/8

Part Number: CRO-73639-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order

Rocker Arm, Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Each

Part Number: CRO-73640-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Rocker Arms, Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set

Part Number: CRO-73640-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order

Rocker Arm, 3/8 in. Stud Mount, Full Roller, Stainless, 1.6 Ratio, Ford, 221-302/351W, Each

Part Number: CRO-73640-8

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order

Rocker Arms, 3/8 in. Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Chevy, Small Block, Set of 8

Part Number: CRO-73640NS-8

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order

ROCKER ARMS CHEVY 262-400 3/8 (8 PC 1.5 & 8 PC 1.6)

Part Number: CRO-73640X641

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order

Rocker Arm, Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each

Part Number: CRO-73641-1

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Rocker Arms, Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Set of 8

Part Number: CRO-73641-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order

Rocker Arms, 7/16 in. Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Chevy, Small Block, Set of 16

Part Number: CRO-73641NS-16

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Free Shipping
• Special Order