Pioneer Automotive Engines & Components

H/P VALVE SPRING

Part Number: PIO-810106-4

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Valve Spring

Part Number: PIO-810107-4

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Race, External Balance, Steel, Black, Ford, 5.0L, Each

Part Number: PIO-872030

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 3, 2025 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 3, 2025 if ordered today

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Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 351C, Each

Part Number: PIO-872007

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 302, 351W, Each

Part Number: PIO-872008

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Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 302, 351W, Each

Part Number: PIO-872018

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 289, Each

Part Number: PIO-872019

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Harmonic Balancer, Street Performance, Internal Balance, Nodular Iron, Black, Chrysler, 318, 340, Each

Part Number: PIO-872020

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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 3, 2025 if ordered today

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Harmonic Balancer, Race, External Balance, Steel, Black, Chevy, GMC, 454, Each

Part Number: PIO-872026

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Harmonic Balancer, Race, External Balance, Steel, Black Anodized, Ford, 351C, Each

Part Number: PIO-872027

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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

Part Number: PIO-872028

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Main Caps

Part Number: PIO-839057

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Timing Pointers

Part Number: PIO-839058

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Rocker Arm Nuts

Part Number: PIO-850017

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Head Stud Kit

Part Number: PIO-851006

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Camshaft Thrust Button, Steel, .950 in. Length, Buick, 3.8L, Each

Part Number: PIO-839008

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Rod Bolt Kit

Part Number: PIO-853019

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Race, Internal/External Balance, 6.76 in., Iron, Black, Ford, Lincoln, Mercury, 429, 460

Part Number: PIO-872036

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.24 in., Iron, Black, Chrysler, Dodge, Plymouth, 318, 340, Each

Part Number: PIO-872037

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Black, Mopar, Big Block B, RB, Hemi, Each

Part Number: PIO-872039

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.11 in., Iron, Natural, Chrysler, Dodge, Plymouth, 383, 440, Each

Part Number: PIO-872040

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, Billet Steel, Clearcoated, Chevy, Pontiac, 5.7L, Each

Part Number: PIO-872041

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.50 in., Iron, Black, Chevy, 5.7L, Each

Part Number: PIO-872047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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