Howards Cams Parts and Accessories

Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 7/16 in.-20 Thread, 0.550 in. Shank Diameter, 2.00 Length, Each

Part Number: HRS-90126-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cam Lock Plate Kit, Black Oxide, Three 5/16 in.-18 Thread Bolts, Chevy, Big/Small Block, Kit

Part Number: HRS-94550

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Lifter Guide Tray, LS

Part Number: HRS-90151

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Stem Seals, Positive Stop, 11/32 in. Valve Stem, .500 in. Guide Diameter, .630 in. O.D., Set of 16

Part Number: HRS-93311

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rocker Arm Nuts, Polylock, Full Roller, 3/8 in.-24 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, Each

Part Number: HRS-90034

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Stem Seal, Umbrella, Rubber, 11/32 in. Valve Stem, Set of 16

Part Number: HRS-93350

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Stem Seals, Dupont Fluoroelastomer, Positive Stop, 3/8 in. Valve Stem, Set of 16

Part Number: HRS-93321

4.73 out of 5 stars ( 15 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 7/16 in.-20 Thread, 0.550 in. Shank Diameter, 2.50 Length, Each

Part Number: HRS-90127-1

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cam Thrust Button, SB Chev, .600"

Part Number: HRS-94582

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rocker Arm Nuts, Polylock, Full Roller, 7/16 in.-20 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, Each

Part Number: HRS-90036

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Assembly Lubricant, Extreme Pressure, .5 oz. Each

Part Number: HRS-99007

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally if shipped by air

• Restricted

Decal, Vinyl, Retro Howard's Cams Logo, Red, White, Blue, 6.25 in. Length, 5.00 in. Height, Each

Part Number: HRS-DECALRETROSM

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pushrod, Performance Series, Steel, Heat-Treated, 5/16 in. Diameter, 7.800 in. Length, Universal, Each

Part Number: HRS-95205-1

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 3/8 in.-24 Thread, 0.550 in. Shank Diameter, 2.00 Length, Each

Part Number: HRS-90125-1

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pushrod, Performance Series, 5/16 in. Diameter, 7.900 in. Length, Ball/Ball Ends, Each

Part Number: HRS-95207-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cam Button Spacer, Aluminum, Solid, .800 in. Length, Chevy, Small Block, Each

Part Number: HRS-94580

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pushrod, Steel, 5/16 in. Diameter, 8.000 Length, Ball/Ball Ends, Each

Part Number: HRS-95209-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Decals and Stickers, Decal

Part Number: HRS-DECAL-RTLR

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cam Button Spacer, Aluminum, Solid, .950 in. Length, Chevy, Big Block, Each

Part Number: HRS-94585

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Decal, Vinyl, Howard's Cams Logo, Red, White, Blue, 10.438 in. Length, 6.625 in. Height, Each

Part Number: HRS-DECAL-LG

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pushrod, Performance Series, 3/8 in. Diameter, 7.640 in. Length, Ball/Ball Ends, Each

Part Number: HRS-95220-I

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.450 in. Outside Diameter, Each

Part Number: HRS-97128-1

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Decal, Vinyl, Howard's Cams Boost! Forced Induction Cams Logo, Red, White, Blue, 10.000 in. Length, 3.960 in. Height, Each

Part Number: HRS-DECAL-BOOST

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pushrod, Performance Series, 3/8 in. Diameter, 9.250 in. Length, Ball/Ball Ends, Each

Part Number: HRS-95222-E

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

• Drop Ship
• Special Order

Valve Spring, Single, 1.485 in. Outside Diameter, 355 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98511-1

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

• Drop Ship
• Special Order