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Howards Cams

Howards Cams Track Smart Nitro-Carbided Rocker Arms

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Howards Cams Track Smart nitro-carbided rocker arms offer 3-5 times greater resistance to wear, fatigue, and fracture in high-stress areas. These steel, long slot-style engine components are available for a wide range of vehicle applications. Order the recommended stud size and rocker arm ratio replacements.

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Howards Cams Track Smart Nitro-Carbided Rocker Arms 90045-8

Made in the USA Howards Cams Track Smart Nitro-Carbided Rocker Arms 90045-8

Howards Cams Track Smart Nitro-Carbided Rocker Arms 90045-8

Rocker Arms, Track Smart, Nitro-Carbided, Long Slot, Stud Mounting Style, Non-roller, 1.5 Ratio, Steel, Chevy, Small Block, Set of 8

Part Number: HRS-90045-8

Not Yet Reviewed

Estimated Ship Date: Today

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Howards Cams Track Smart Nitro-Carbided Rocker Arms 90047-8

Made in the USA Howards Cams Track Smart Nitro-Carbided Rocker Arms 90047-8

Howards Cams Track Smart Nitro-Carbided Rocker Arms 90047-8

Rocker Arms, Track Smart Nitro-Carbided, 7/16 in. Stud Mounting Style, 1.5 Ratio, Long Slot, Steel, Natural, Chevrolet, Small Block, Set of 8

Part Number: HRS-90047-8

Not Yet Reviewed

Estimated Ship Date: Today

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Howards Cams Track Smart Nitro-Carbided Rocker Arms 90046-8

Made in the USA Howards Cams Track Smart Nitro-Carbided Rocker Arms 90046-8

Howards Cams Track Smart Nitro-Carbided Rocker Arms 90046-8

Rocker, SB Chev, 1.6 x 3/8"

Part Number: HRS-90046-8

Not Yet Reviewed

Estimated Ship Date: Today

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Howards Cams Track Smart Nitro-Carbided Rocker Arms 90045-1

Made in the USA Howards Cams Track Smart Nitro-Carbided Rocker Arms 90045-1

Howards Cams Track Smart Nitro-Carbided Rocker Arms 90045-1

Rocker SB Chev 1.5 x 3/8"

Part Number: HRS-90045-1

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 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: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

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