PONTIAC 7.0L/428 Engine Blocks & Accessories

Main Studs, 2-Bolt Main, Pontiac V8, Kit

Part Number: ARP-194-5401

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Engine Expansion Plugs, Freeze Plugs, Brass, Pontiac, Kit

Part Number: MEL-MPE-115BR

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Main Studs, 4-Bolt Main, Pontiac V8, Kit

Part Number: ARP-194-5601

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Camshaft Bolts, Engine Finishing, Cylinder Head Dowels, Timing Cover Dowel Pins, Pontiac V8, Kit

Part Number: CCA-238

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Freeze Plug Kit, Brass, Pontiac, V8, Kit

Part Number: MIL-34046

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Engine Expansion Plugs, Steel, 0.540 in. O.D., 0.180 in. Height, Buick, Chevy, Ford, GMC, Mercury, Set of 10

Part Number: RNB-555-007

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Engine Expansion Plugs, Standard Replacement, Steel, Includes Plugs for Block, Camshaft, Oil Galley, and Pipe Plugs, Pontiac V8, Kit

Part Number: MEL-MPE-115R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Freeze Plugs, Brass, Pontiac V8, Kit

Part Number: PRO-66560

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Freeze Plugs, Steel, Set of 10

Part Number: RNB-555-025

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Main Caps, Billet Steel, 4-Bolt Conversion or Replacement, Straight, 421-455 cid, V8, Dowel Pinned, Drill Guide, Large Journal, Pontiac, Set of 3

Part Number: PQX-1745501

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Freeze Plug Kit, Brass, Pontiac, Kit

Part Number: PIO-EPC-80B-10

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 2.065 in., GM, Set of 10

Part Number: RNB-555-047

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.959 in., Various, Each

Part Number: RNB-555-041

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Expansion Plugs, Brass, Diameter 0.947 in., Buick, Oldsmobile, Pontiac, Each

Part Number: RNB-565-016

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Estimated Ship Date: Tomorrow

Freeze Plugs, Steel, for use on Acura®, Honda®, Buick, Cadillac, Pontiac, Isuzu, Set of 10

Part Number: RNB-555-086

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Pontiac, 421, 428, 455, Set

Part Number: MIL-11520

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Estimated Ship Date: Apr 1, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-115

Not Yet Reviewed

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Main Caps, Front Position, Straight, 4-bolt, Ductile Iron, Pontiac, 421, 428, 455, Each

Part Number: MIL-11501

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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