1979 MERCURY ZEPHYR Engines & Components

Harmonic Balancer, Race, External Balance, 6.50 in., Iron, Black, DeTomaso/Ford, Mercury, 302, 351W, Each

Part Number: PIO-872029

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Estimated Ship Date: Aug 11, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-660-B

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Estimated Ship Date: Aug 11, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-660-X

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Harmonic Balancer, External Balance, 6.510 in. Diameter, Nodular Iron, Ford/Lincoln/Mercury, Small Block, Each

Part Number: PIO-DA-3022

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8542S035

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Estimated Ship Date: Aug 5, 2025 if ordered today

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Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, Half Groove, Ford, Mercury, 221, 255, 260, 289, 302, Set of 5

Part Number: SLP-7151M10

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Timing Belt, Positive Drive, 0.875 in. Wide, 48.375 in. Long, 129 Teeth, L4, Ford, Mercury, Each

Part Number: CEL-40014

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 13, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4203S020

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5504040

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C586040

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Chrome, 3.799 in. Bore, 96.500mm Bore, 2.0mm, 2.0mm, 4.75mm Thickness, Set of 4

Part Number: HSN-2C4203020

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5504S040

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Estimated Ship Date: Aug 7, 2025 if ordered today

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SEAL REPAIR SLEEVE

Part Number: TMK-KWK99174

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Estimated Ship Date: Aug 18, 2025 if ordered today

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SEAL REPAIR SLEEVE

Part Number: TMK-KWK99111

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.700 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, Set

Part Number: MAH-41221020

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Estimated Ship Date: Aug 26, 2025 if ordered today

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Piston Rings, Plasma-moly, 3.680 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40565CP

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Estimated Ship Date: Aug 26, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5538035

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM5587045

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Belt, High Performance, V-Belt, 0.280 in. Width, 35.00 in. Length, Each

Part Number: DAC-09350

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Estimated Ship Date: Aug 19, 2025 if ordered today

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Cylinder Head, Z-Series, Aluminum, Bare, 63cc Chamber, 204cc Intake Runner, Ford, 5.0L, 5.8L, Each

Part Number: FMS-M6049Z304D7

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Idler Pulley, V-Belt, Steel, Black, Ford, Mercury, Each

Part Number: HDA-5951

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Oil Pump - Ford Pass. & Truck 302, Special & Boss (1969-92)

Part Number: MAH-6011037

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Estimated Ship Date: Aug 26, 2025 if ordered today

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