$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

Fall Clearance Sale - Save Today on The Parts You Need!

Availability

Howards Cams Camshafts & Valvetrain

Individual Parts
Part Groups

Results 1051 - 1075 of 1334

Howards Cams Billet Aluminum Rocker Arms 90090-1

Made in the USA Howards Cams Billet Aluminum Rocker Arms 90090-1

Howards Cams Billet Aluminum Rocker Arms 90090-1

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.65 Ratio, Fits 7/16 in. Stud, Pontiac, V8, Each

Part Number: HRS-90090-1

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Rocker Arms 90095-1INT

Made in the USA Howards Cams Rocker Arms 90095-1INT

Howards Cams Rocker Arms 90095-1INT

ROCKERS

Part Number: HRS-90095-1INT

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Rocker Arms 90096-1INT

Howards Cams Rocker Arms 90096-1INT

Howards Cams Rocker Arms 90096-1INT

Rockers, Chev SB, LS3, LS9, L92, Each Intake

Part Number: HRS-90096-1INT

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams LS Series Direct Bolt-On Roller Rockers 90098-1

Made in the USA Howards Cams LS Series Direct Bolt-On Roller Rockers 90098-1

Howards Cams LS Series Direct Bolt-On Roller Rockers 90098-1

Rocker Arm, Direct Bolt-On, Full Roller, 1.8 Ratio, Aluminum, Purple Anodized, Chevy, LS1, LS2, LS6, Each

Part Number: HRS-90098-1

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Rocker Arm Stud Girdles 9010X

Made in the USA Howards Cams Rocker Arm Stud Girdles 9010X

Howards Cams Rocker Arm Stud Girdles 9010X

Bars, Stud Girdle

Part Number: HRS-9010X

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Retrofit Hydraulic Roller Camshafts 120325-10

Made in the USA Howards Cams Retrofit Hydraulic Roller Camshafts 120325-10

Howards Cams Retrofit Hydraulic Roller Camshafts 120325-10

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .589/.600, Chevy, Big Block

Part Number: HRS-120325-10

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Retrofit Hydraulic Roller Camshafts 120345-10

Made in the USA Howards Cams Retrofit Hydraulic Roller Camshafts 120345-10

Howards Cams Retrofit Hydraulic Roller Camshafts 120345-10

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 302/308, Lift .640/.640, Chevy, Big Block

Part Number: HRS-120345-10

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Retrofit Hydraulic Roller Camshafts 120405-10

Made in the USA Howards Cams Retrofit Hydraulic Roller Camshafts 120405-10

Howards Cams Retrofit Hydraulic Roller Camshafts 120405-10

Camshaft, Hydraulic Roller Tappet, Advertised Duration 296/302, Lift .612/.612, Chevy, Big Block, Each

Part Number: HRS-120405-10

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Retrofit Hydraulic Roller Camshafts 120405-12

Made in the USA Howards Cams Retrofit Hydraulic Roller Camshafts 120405-12

Howards Cams Retrofit Hydraulic Roller Camshafts 120405-12

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .618/.618, Chevy, Big Block

Part Number: HRS-120405-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Mechanical Flat Tappet Camshafts 120902-12

Made in the USA Howards Cams Mechanical Flat Tappet Camshafts 120902-12

Howards Cams Mechanical Flat Tappet Camshafts 120902-12

Camshaft, Mechanical Flat Tappet, Advertised Duration 287/295, Lift .618/.640, Chevy, Big Block, Each

Part Number: HRS-120902-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 120951-12

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 120951-12

Howards Cams Hydraulic Flat Tappet Camshafts 120951-12

Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/285, Lift .533/.533, Chevy, Big Block, Each

Part Number: HRS-120951-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 121033-12

Made in the USA Howards Cams Steel Billet Mechanical Roller Camshafts 121033-12

Howards Cams Steel Billet Mechanical Roller Camshafts 121033-12

Camshaft, Mechanical Roller Tappet, Advertised Duration 317/327, Lift .810/.765, Chevy, Big Block, Each

Part Number: HRS-121033-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Big Bottle Nitrous Oxide Mechanical Roller Camshafts 121043-14

Made in the USA Howards Cams Big Bottle Nitrous Oxide Mechanical Roller Camshafts 121043-14

Howards Cams Big Bottle Nitrous Oxide Mechanical Roller Camshafts 121043-14

Camshaft, Mechanical Roller Tappet, Advertised Duration 309/323, Lift .810/.810, Chevy, Big Block, Each

Part Number: HRS-121043-14

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Steel Billet Mechanical Roller Camshafts 121083-08

Made in the USA Howards Cams Steel Billet Mechanical Roller Camshafts 121083-08

Howards Cams Steel Billet Mechanical Roller Camshafts 121083-08

Camshaft, Mechanical Roller Tappet, Advertised Duration 307/317, Lift .714/.714, Chevy, Big Block, Each

Part Number: HRS-121083-08

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 121181-10

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 121181-10

Howards Cams Hydraulic Flat Tappet Camshafts 121181-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 291/291, Lift .553/.553, Chevy, Big Block, Each

Part Number: HRS-121181-10

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 121721-10

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 121721-10

Howards Cams Hydraulic Flat Tappet Camshafts 121721-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/301, Lift .570/.578, Chevy, Big Block, Each

Part Number: HRS-121721-10

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Xtreme Energy Camshafts 11-250-3

COMP Cams Xtreme Energy Camshafts 11-250-3

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Howards Cams Hydraulic Flat Tappet Camshafts 121721-12

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 121721-12

Howards Cams Hydraulic Flat Tappet Camshafts 121721-12

Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/301, Lift .570/.578, Chevy, Big Block, Each

Part Number: HRS-121721-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 121861-12

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 121861-12

Howards Cams Hydraulic Flat Tappet Camshafts 121861-12

Camshaft, Hydraulic Flat Tappet, Advertised Duration 305/313, Lift .612/.595, Chevy, Big Block, Each

Part Number: HRS-121861-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Mechanical Flat Tappet Camshafts 121932-08

Made in the USA Howards Cams Mechanical Flat Tappet Camshafts 121932-08

Howards Cams Mechanical Flat Tappet Camshafts 121932-08

Camshaft, Mechanical Flat Tappet, Advertised Duration 289/295, Lift .623/.629, Chevy, Big Block, Each

Part Number: HRS-121932-08

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 122121-10

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 122121-10

Howards Cams Hydraulic Flat Tappet Camshafts 122121-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .527/.533, Chevy, Big Block, Each

Part Number: HRS-122121-10

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 122121-14

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 122121-14

Howards Cams Hydraulic Flat Tappet Camshafts 122121-14

Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .527/.533, Chevy, Big Block, Each

Part Number: HRS-122121-14

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 122441-10

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 122441-10

Howards Cams Hydraulic Flat Tappet Camshafts 122441-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/295, Lift .553/.533, Chevy, Big Block, Each

Part Number: HRS-122441-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Street Force 4 Hydraulic Flat Tappet Camshafts 122441-12

Made in the USA Howards Cams Street Force 4 Hydraulic Flat Tappet Camshafts 122441-12

Howards Cams Street Force 4 Hydraulic Flat Tappet Camshafts 122441-12

Camshaft, Street Force 4, Hydraulic Flat Tappet, Advertised Duration 289/295, Lift .553/.533, Chevy, Big Block, Each

Part Number: HRS-122441-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

COMP Cams Xtreme Marine Camshafts 11-240-4

COMP Cams Xtreme Marine Camshafts 11-240-4

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025

...Loading

Howards Cams Hydraulic Flat Tappet Camshafts 122501-12

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 122501-12

Howards Cams Hydraulic Flat Tappet Camshafts 122501-12

Camshaft, Hydraulic Flat Tappet, Advertised Duration 259/263, Lift .476/.476, Chevy, Big Block, Each

Part Number: HRS-122501-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 122531-10

Made in the USA Howards Cams Hydraulic Flat Tappet Camshafts 122531-10

Howards Cams Hydraulic Flat Tappet Camshafts 122531-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 297/307, Lift .575/.595, Chevy, Big Block, Each

Part Number: HRS-122531-10

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify