1986 CHEVROLET MONTE-CARLO Engines & Components

Piston - GM 4.3L (262) V6 DISH COAT (.020) W/P AFTERMARKET VERSION

Part Number: MAH-2243848020

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston - GM 4.3L (262) V6 DISH COAT (.030) W/P AFTERMARKET VERSION

Part Number: MAH-2243848030

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston With Rings - GM 4.3L Coated piston w/rings.

Part Number: MAH-2243848WR

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND021

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 287/296, Lift .585/.550, Chevy, Small Block, Each

Part Number: CCA-12-860-9

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Duration 278 Int./284 Exh., Lift 0.531 Int./0.525 Exh., Lobe Separation 108, Chevy, SBC, 262-400, Each

Part Number: CCA-12-651-20

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift .519/.523, Chevy, Small Block, Each

Part Number: CCA-12-662-47

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 363 HP-405 TQ, Kit

Part Number: EDL-2088

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 288/315, Lift .520/.540, Chevy, Small Block, Kit

Part Number: CCA-CL12-419-8

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Rod Bearings, XP-Series, .020 in. Crankshaft Undersize, .001 in. Extra Clearance, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN020X

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Harmonic Balancer, Street Performance, Internal Balance, Nodular Iron, Black, Chevy, Small Block, 4.3L V6

Part Number: PIO-872003

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Dowel Pin Kit

Part Number: PIO-839004

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817100

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817104

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Harmonic Balancer, Internal Balance, 7.070 in.Diameter, Nodular Iron, Black, Buick, Oldsmobile, Pontiac, V6

Part Number: PIO-DA2311

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Harmonic Balancer, Internal Balance, 6.130 in. Diameter, Nodular Iron, Black, Chevy, GMC, Oldsmobile, V6, Each

Part Number: PIO-DA-2621

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Connecting Rod Bolts, OE Replacement, 3/8-24 in. Chevy, Small Block, Set of 100

Part Number: PIO-CRB-388-100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Buick/Cadillac/Chevy/GMC/Olds/Pontiac, Small Block, Each

Part Number: ATP-102069

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Estimated Ship Date: Dec 1, 2025 if ordered today

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HEAD BOLT KIT

Part Number: PIO-S327

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Estimated Ship Date: Dec 4, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-346-X

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Estimated Ship Date: Dec 4, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-410-X

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Estimated Ship Date: Dec 4, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-411-X

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.960 in., Iron, Black, GM, with GM V6, Chevy Small Block V8, Each

Part Number: PIO-872023

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Cam Button Kit

Part Number: PIO-839028

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Valve Locks

Part Number: PIO-SS-555-HD

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Estimated Ship Date: Dec 4, 2025 if ordered today

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