OLDSMOBILE Pioneer Automotive Engines & Components

Rocker Arm Adjusting Nuts, Non Roller, Polylock, 3/8-24 in. Stud Thread Diameter, Set of 16

Part Number: PIO-850008

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/29/2025

Harmonic Balancer, Internal Balance, 6.730 in. Diameter, Nodular Iron, Chevy/GMC/Pontiac, Small Block, Each

Part Number: PIO-DA-3071

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Estimated Ship Date: Oct 15, 2025 if ordered today

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CONN ROD BOLTS

Part Number: PIO-S-1035

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Harmonic Balancer, Internal Balance, 6.790 in. Diameter, Nodular Iron, Pontiac, V8, Each

Part Number: PIO-DA4551

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Main Bolt Kit

Part Number: PIO-855201

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Main Bolt Kit

Part Number: PIO-855200

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Oil Pan Studs, Steel, GM, Hex Head Nuts, Kit

Part Number: PIO-859008

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Estimated Ship Date: Oct 15, 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: Oct 15, 2025 if ordered today

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Harmonic Balancer, Internal Balance, 6.921 in. Diameter, Nodular Iron, GM, V6, Each

Part Number: PIO-DA-2315

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Harmonic Balancer, Internal Balance, 6.410 in. Diameter, Nodular Iron, Black, GM, V6, Each

Part Number: PIO-DA-1731

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Harmonic Balancer, Internal Balance, 6.140 in. O.D., Nodular Iron, Black, Chevy, GMC, Oldsmobile, 4.3L, Each

Part Number: PIO-DA-1736

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Harmonic Balancer, Internal Balance, 6.921 in. Diameter, Nodular Iron, GM, V6, Each

Part Number: PIO-DA-2314

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Harmonic Balancer, Internal Balance, 7.074 in. Diameter, Nodular Iron, Black, Buick, Oldsmobile, Pontiac, V6

Part Number: PIO-DA-2323

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Main Stud Kit

Part Number: PIO-855018

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817100

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Rod Bolt Kit

Part Number: PIO-853019

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817104

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Estimated Ship Date: Oct 15, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-415

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Estimated Ship Date: Oct 15, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1052

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Estimated Ship Date: Oct 15, 2025 if ordered today

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