CHEVROLET IMPALA Camshafts & Valvetrain

GEAR-TIMING SET

Part Number: MEL-48450

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Cam, Lifters, Valvetrain, Hydraulic Flat Tappet, Adv. Duration 262/280, Lift .462/.480, Chevy, Small Block

Part Number: CCA-K12-556-4

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 286/286, Lift .490/.490, Chevy, Small Block

Part Number: CCA-K12-326-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, 298/298 Advertised Duration, .465/.465 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22235

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Estimated Ship Date: Dec 23, 2025 if ordered today

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PERFORMANCE TIMING SET

Part Number: MEL-48570T-9

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Estimated Ship Date: Dec 23, 2025 if ordered today

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LIFTERS RETROFIT

Part Number: MEL-291001

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Hydraulic Valve Lifter - GMC Pass & Truck 2.0L, 140, 145, 153, 164, 194, 229, 230, 250, 260(4.3L), 2

Part Number: MAH-2131638

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Estimated Ship Date: Today

Timing Cover, Steel, Natural, Chevrolet, Small Block, Each

Part Number: PIO-500350S

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Camshaft, Mechanical Roller, Duration 304 Int./313 Exh., Lift 0.654 Int./0.657 Exh., Lobe Separation 108, Chevy, SBC, 262-400, Each

Part Number: CCA-12-853-9

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Solenoid, Variable Valve Timing, Exhaust, Buick, Chevy, GMC, Pontiac, Saturn, Each

Part Number: RNB-917-216

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Camshaft, Mechanical Roller Tappet, Advertised Duration 289/302, Lift .648/.645, Chevy Small Block, Each

Part Number: CCA-12-862-9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Timing Set, Double Roller, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3600BWX3

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Timing Set

Part Number: CLO-9-3600BTX3-5

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Estimated Ship Date: Today

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Camshaft, Mechanical Roller, Duration 310 Int./334 Exh., Lift 0.846 Int./0.800 Exh., Lobe Separation 114, Chevy, SBC, 262-400, Each

Part Number: CCA-12-818-9

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Valve Locks, Stock, 2-Groove, Steel, AMC, Chevrolet, Ford, GMC, Jeep, Mercury, Two Halves, Each

Part Number: MEL-473004

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Estimated Ship Date: Dec 23, 2025 if ordered today

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ENGINE CAMSHAFT THRUST BUTTON

Part Number: CLO-9-5189

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.73 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Each

Part Number: PQX-0245403-01

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Estimated Ship Date: Today

CAMSHAFT-ENGINE

Part Number: MEL-CCS-24

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, 270/278 Advertised Duration, .399/.422 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22111

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Camshaft, Stock Replacement, Hydraulic Flat Tappet, 244/259 Advertised Duration, 0.351 in./0.385 in. Valve Lift, Chevy 5.0L, Small Block, Each

Part Number: MEL-CCS-23

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Timing Chain and Gear Set, Double Roller, Billet Sprockets, Chevy SBC, Race Blocks, Rocket, Set

Part Number: CLO-9-3646TX9

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Estimated Ship Date: Dec 11, 2025 if ordered today

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TIMING / WATER PUMP

Part Number: MEL-3-753SWP

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Pushrod, Steel, 5/16 in. Diameter, Ball Tips, 7.701 in. Overall Length, Each

Part Number: MEL-MPR-365

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Estimated Ship Date: Today

Timing Chain and Gear Set, Original True Roller, Double Roller, -0.010 in., Iron/Steel Sprockets, Chevy, Small Block, Set

Part Number: CLO-9-3100-10

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 250/258, Lift .432/.453, Chevy, Small Block

Part Number: CCA-K12-231-2

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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