Rocker Arm; Ultra Pro Magnum; Rocker Arm; Stud 7/16 in. Ratio 1.7 in.; Chevy Big Block 396-454 cid; 16 pc.

Part Number: CCA-1620-16

4.95 out of 5 stars ( 39 )

Estimated Ship Date: Today

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Valve Spring Retainers, Steel, 10 Degree, 1.550 in. Outside Diameter, .690 in. Inside Diameter, Set of 16

Part Number: CCA-741-16

4.61 out of 5 stars ( 28 )

Estimated Ship Date: Today

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

Part Number: CCA-612-16

4.9 out of 5 stars ( 21 )

Estimated Ship Date: Today

Rocker Arms, Fits 7/16 in. Stud, Full Roller, Steel, 1.70 Ratio, Chevy, Big Block, Set of 16

Part Number: CCA-1820-16

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Today

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

Part Number: SUM-HT218-16

4.75 out of 5 stars ( 8 )

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

Part Number: HPC-125-7201

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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 )

Estimated Ship Date: Today

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

Part Number: TFS-21400005

Not Yet Reviewed

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Rocker Arm, Ultra ARC, Stud Mount, Aluminum, 1.7 Ratio, 7/16 in. Stud, Chevy, Big Block, Each

Part Number: CCA-19021-1

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

Rocker Arms, Stud Mount, Roller Tip, Steel, 1.72 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Kit

Part Number: CCA-RP1411-16

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Rocker Arm, Fits 7/16 in. Stud, Full Roller, Chromoly Steel, 1.7 Ratio, Chevy, Big Block, Each

Part Number: CCA-1620-1

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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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Timing Chain and Gear Set, Hi-Tech, Double Roller, Billet Steel Sprockets, Chevy, 454, Set

Part Number: CCA-3149KT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Lifters, Retro Fit Hydraulic Roller, Short Travel, 0.842 in. O.D., Chevy, GMC, Big Block, Set of 16

Part Number: CCA-15854XD-16

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2026 if ordered today

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

Part Number: MEL-BB817RF16

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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Lifters, Mechanical Roller, Vertical Bar, Pro Lite Direct Lube, Chevy, Big Block, Set of 16

Part Number: HRS-91158

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Nov 16, 2026 if ordered today

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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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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 )

Estimated Ship Date: Today

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Lifters, Retrofit Hydraulic Roller, Vertical Link Bar, 0.842 in. o.d., Chevy, Small Block, Pair

Part Number: HRS-91164N-2

2.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

CHEV SB-1985 OLDER HYD ROL

Part Number: MEL-SB817RF16

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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

Part Number: HRS-91163

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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 28, 2026 if ordered today

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

Part Number: CRO-66321H-16

Not Yet Reviewed

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .521/.540, Chevy, 7.4L, 8.2L, Kit

Part Number: CCA-CL01-421-8

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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