PONTIAC 6.6L/400 Engines & Components

Piston, Hypereutectic, Flat, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB133L-STD

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Flat, 4.150 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB133R-030

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.160 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346-040

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346-STD

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.150 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346L-030

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.160 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346L-040

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.180 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346L-060

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346L-STD

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.150 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346R-030

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Piston, Hypereutectic, Dish, 4.160 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346R-040

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Piston, Hypereutectic, Dish, 4.180 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346R-060

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston, Hypereutectic, Dish, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346R-STD

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 287/305, Lift .490/.475, Pontiac V8, Kit

Part Number: CCA-CL51-601-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Oil Filter Relocation Kit, Single Filter, 13/16-16 in. Filter Threads, 13/16-16 in. Engine Threads, Kit

Part Number: CTR-22-823

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Valve Lock Kit

Part Number: PIO-816171

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Valve Spring Retainer Kit

Part Number: PIO-817102

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Valve Lock Kit

Part Number: PIO-816002

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Valve Spring Shim Kit

Part Number: PIO-819009

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Rocker Arm Ball Kit

Part Number: PIO-822005

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OIL PUMP SCREEN

Part Number: PIO-OPS-54-CS

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Rocker Arm Studs

Part Number: PIO-S-1001

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VALVE KEY SET

Part Number: PIO-SS-613-HD

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Rocker Arm Fastener Kit

Part Number: PIO-850006

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Rod Bolt Kit

Part Number: PIO-853020

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Valve Spring Shim Kit

Part Number: PIO-819007

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