OLDSMOBILE Pioneer Automotive Engines & Components

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 9/29/2025

Crankshaft Keys, Short Type, 0 degree Offset, Alloy Steel, Natural, 3/16 in. Tall, AMC, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Set of 25

Part Number: PIO-PK-9-A-25

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

Bellhousing Dowel Pins, .625 in. Diameter, Buick, Chevrolet, Pair

Part Number: PIO-839032

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

Harmonic Balancer Repair Sleeve, Steel, Chevy, Pontiac, L6, V6, V8, Each

Part Number: PIO-HB-4121

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

Freeze Plug Kit, Steel, Chevy, Small Block, Kit

Part Number: PIO-PE-100

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

Oil Pan Bolts, Steel, Hex Head, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: PIO-859017

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/29/2025

Freeze Plug Kit, Brass, Chevy, Pontiac, Buick, GMC, Oldsmobile, V6, Kit

Part Number: PIO-PE-137-BR

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Drop Ship
• Special Order

Crank Keys, 3/16 in. Thick, 1 3/8 in. Long, Set of 25

Part Number: PIO-PK-126-25

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Rocker Arm Ball Kit

Part Number: PIO-822001

Not Yet Reviewed

• Special Order

Mag Drain Plug Kit

Part Number: PIO-859000

Not Yet Reviewed

• Special Order

Valve Cover Stud Kit

Part Number: PIO-859031

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

HEAD BOLT KIT

Part Number: PIO-S327

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-410-X

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-375-B

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-383-B

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT

Part Number: PIO-S-1025

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT 1.6 RATIO

Part Number: PIO-S-1025-SP

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-240

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-183

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-137

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-346-X

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Drop Ship
• Special Order

EXP PLUG KIT

Part Number: PIO-PE-104

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-383-X

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-395-B

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-395-X

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order