CHEVROLET Pioneer Automotive Camshafts & Valvetrain

ROCKER ARM STUD

Part Number: PIO-RM348-16

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/22/2025

Timing Cover, Aluminum, Buick, V6, V8, Each

Part Number: PIO-500231

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/22/2025

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Rocker Arm Studs, 7/16-14 in. Base Thread, 3/8-24 in. Rocker Arm Nut Thread, Chevy, Small Block, Set of 16

Part Number: PIO-850001

4.57 out of 5 stars ( 30 )

Estimated Ship Date: Monday 9/22/2025

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 9/22/2025

Timing Cover Fasteners, Ten 1/4 in.-20 x 7/16 in. Bolts with Lock Washers, Natural, Fits Stamped Steel Covers, Chevrolet, V8, Set of 10

Part Number: PIO-S-1105

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Valve Springs, OE Replacement, Standard Style, Single, 1.160 in. Coil Bind Height, 1.250 in. O.D., Chevrolet, Set of 100

Part Number: PIO-RV-943-X-100

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Rocker Arm Studs, Replacements, Chevy, Set of 16

Part Number: PIO-RM-347-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

TIMING COVER

Part Number: PIO-500323RSH

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 9, 2025 if ordered today

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Adjustable Timing Indicator

Part Number: PIO-839054

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

ROCKER ARM ASSM

Part Number: PIO-RA-1066

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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

Part Number: PIO-500350S

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 9, 2025 if ordered today

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TIMING COVER

Part Number: PIO-500LS1

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Timing Pointer, Adjustable, Aluminum, Black Anodized, 8.0 in. Balancer, Chevy, Small Block, Each

Part Number: PIO-839053

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Valve Spring Retainer Kit

Part Number: PIO-817107

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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TIMING COVER

Part Number: PIO-500290

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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TIMING COVER - STEEL

Part Number: PIO-500454S

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Estimated Ship Date: Oct 9, 2025 if ordered today

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ROCK ARM SHAFT

Part Number: PIO-RS-415

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Valve Spring Shim Kit

Part Number: PIO-819016

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Rocker Arm Fastener Kit

Part Number: PIO-850014

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Estimated Ship Date: Oct 9, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1050

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Estimated Ship Date: Oct 9, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1052

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Valve Locks

Part Number: PIO-SS-555-HD

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1055

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Timing Cover Fasteners

Part Number: PIO-859011

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817100

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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