Howards Cams Retrofit Hydraulic Roller Camshafts 120665-10

Howards Cams Retrofit Hydraulic Roller Camshafts 120665-10

HRS-120665-10

Not Yet Reviewed

Part Number: HRS-120665-10

Estimated Ship Date: Dec 29, 2026

$433.99

Results 1 - 25 of 59

Timing Chain and Gear Set, Magnum, Double Roller, Steel Sprockets, Chevy, Big Block, Set

Part Number: CCA-2110

4.81 out of 5 stars ( 27 )

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Lifters, Hydraulic Roller, Retrofit, Chevrolet, Small Block, Set of 16

Part Number: HPC-125-7201

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Fuel Pump Pushrod, Chromoly, Bronze Tip For Billet Steel Camshafts, .500 in, Dia., 5.75 in. Length, Chevy, Each

Part Number: HRS-92151

4.7 out of 5 stars ( 20 )

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Distributor Gear, Composite, Carbon Ultra-Poly, .491 in. Diameter Shaft, Chevy, Small Block, Big Block, Each

Part Number: CCA-12200

4.38 out of 5 stars ( 13 )

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Lifters, Hydraulic Roller, Link Bar, 0.842 in. Outside Diameter, 2.685 in. Seat Height, Big Block Chevy, Set of 16

Part Number: SUM-HT219-16

4.33 out of 5 stars ( 6 )

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Lifters, Hyd Roller SB Chevy, Retrofit, Set of 16

Part Number: ISK-2077HYRT

4.57 out of 5 stars ( 7 )

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Fuel Pump Pushrod, Chromoly, Chevy, Small Block V8, Each

Part Number: ARP-134-8701

4.91 out of 5 stars ( 45 )

Estimated Ship Date: Dec 3, 2026 if ordered today

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Estimated Ship Date: Dec 3, 2026 if ordered today

Rocker Arm Stud Girdles, Solid Bar Design, 7/16 in.-20 Thread, Standard Stud Spacing, 6061-T6 Aluminum, Red Anodized, Chevy, Brodix-2, Big Block, Kit

Part Number: CCA-4021

4.0 out of 5 stars ( 6 )

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: SUM-G6930B

4.92 out of 5 stars ( 12 )

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Lifters, Hydraulic, Retro-Fit Roller-Style, with Vertical Link Bars, Chevy 396-502, Set of 16

Part Number: TFS-21400005

3.0 out of 5 stars ( 2 )

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Rocker Arm, 1.7 Ratio, Aluminum, Heavy Duty, Roller, fits 7/16 in. Studs, Chevy, Big Block, Kit

Part Number: CSP-SH2001

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Timing Chain and Gears, Double Roller, Chevy, GMC, BBC, Mark IV, Set

Part Number: HRS-94205

5.0 out of 5 stars ( 2 )

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Rocker Arm Stud Girdle, Aluminum, Purple, 7/16 in.-20 Thread, Chevy, Big Block, Kit

Part Number: HRS-90120

5.0 out of 5 stars ( 3 )

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Lifters, Race Series, Hydraulic Roller, Vertical Bar, Chevy, Big Block, Set of 16

Part Number: HRS-91162

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Nov 6, 2026 if ordered today

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Estimated Ship Date: Nov 6, 2026 if ordered today

Distributor Gear, Carbon Ultra Fiber, .491 in. Diameter Shaft, Chevy, Big/Small Block, Each

Part Number: HRS-94402

3.67 out of 5 stars ( 3 )

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Rocker Arms, Gold Series, Full Roller, 1.7 Ratio, Aluminum, Gold Anodized, Chevy, Big Block, Set of 16

Part Number: SUM-G6830G

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Lifters, Factory, Hydraulic Roller, OEM, Chevy, Big Block, Set

Part Number: MEL-BB817RF16

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Estimated Ship Date: Nov 20, 2026 if ordered today

Valve Locks, Forged Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, Set of 32

Part Number: HRS-93018

5.0 out of 5 stars ( 1 )

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Lifters, Maximum Effort Retro Fit, Hydraulic Roller, Vertical Bar, Chevy, Big Block, Set of 16

Part Number: HRS-91161

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Jan 4, 2027 if ordered today

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Estimated Ship Date: Jan 4, 2027 if ordered today

Lifters, Street Series, Hydraulic Roller, Street Series, Vertical Bar, Chevy, Big Block, Pair

Part Number: HRS-91167-2

4.0 out of 5 stars ( 3 )

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Fuel Pump Pushrod, Chromoly, with Roller Tip, Chevy, Small Block, Each

Part Number: CCA-4609

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Lifters, Maximum Effort Retro Fit, Hydraulic Roller, Vertical Bar, Chevy, Big Block, Pair

Part Number: HRS-91161-2

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2026 if ordered today

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Estimated Ship Date: Dec 29, 2026 if ordered today

CHEV SB-1985 OLDER HYD ROL

Part Number: MEL-SB817RF16

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Estimated Ship Date: Nov 20, 2026 if ordered today

Rocker Arm Stud Girdle, Clamp-On, 7/16-20 in., Polylock, Aluminum, Black Anodized, Chevy, Big Block, Kit

Part Number: SUM-141003

1.0 out of 5 stars ( 1 )

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Lifters, Hydraulic Roller, Vertical Link Bars, 0.842 in. O.D., Chevy, Set of 16

Part Number: CRO-66321H-16

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