$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 1026 - 1050 of 1313

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 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 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: Monday 10/6/2025

...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 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

Howards Cams 4/7 Swap Camshafts 124033-12

Made in the USA Howards Cams 4/7 Swap Camshafts 124033-12

Howards Cams 4/7 Swap Camshafts 124033-12

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 317/327, Lift .810/.765, Chevy, Big Block, Each

Part Number: HRS-124033-12

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams 4/7 Swap Camshafts 124322-08

Made in the USA Howards Cams 4/7 Swap Camshafts 124322-08

Howards Cams 4/7 Swap Camshafts 124322-08

Camshaft, 4/7 Swap, Mechanical Flat Tappet, Advertised Duration 295/303, Lift .629/.623, Chevy, Big Block, Each

Part Number: HRS-124322-08

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Rocker Arm Hold-Down Bolts 90038-1

Made in the USA Howards Cams Rocker Arm Hold-Down Bolts 90038-1

Howards Cams Rocker Arm Hold-Down Bolts 90038-1

REPLACEMENT PEDESTAL

Part Number: HRS-90038-1

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Track Smart Nitro-Carbided Rocker Arms 90046-1

Made in the USA Howards Cams Track Smart Nitro-Carbided Rocker Arms 90046-1

Howards Cams Track Smart Nitro-Carbided Rocker Arms 90046-1

Rocker SB Chev 1.6 x 3/8"

Part Number: HRS-90046-1

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Billet Aluminum Rocker Arms 90068-1

Made in the USA Howards Cams Billet Aluminum Rocker Arms 90068-1

Howards Cams Billet Aluminum Rocker Arms 90068-1

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.3 Ratio, Fits 3/8 in. Stud, Chevy, 262-400, V8, Each

Part Number: HRS-90068-1

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Billet Aluminum Rocker Arms 90069-1

Made in the USA Howards Cams Billet Aluminum Rocker Arms 90069-1

Howards Cams Billet Aluminum Rocker Arms 90069-1

Rocker, SB Chev, 1.3 x 7/16"

Part Number: HRS-90069-1

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Rev Kit Replacement Parts 90132-RKB

Made in the USA Howards Cams Rev Kit Replacement Parts 90132-RKB

Howards Cams Rev Kit Replacement Parts 90132-RKB

Rev Kit Button

Part Number: HRS-90132-RKB

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 25, 2025 if ordered today

Howards Cams Rev Kit Replacement Parts 90133-RKB

Made in the USA Howards Cams Rev Kit Replacement Parts 90133-RKB

Howards Cams Rev Kit Replacement Parts 90133-RKB

Rev Kit Button

Part Number: HRS-90133-RKB

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