CHEVROLET Chevy big block Mark IV Fittings & Plugs

Heat Shield, Spark Plug Heat Shield, SHIELD-SPLG WIRE

Part Number: ADO-00465840

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

1955-72 Chevy Radiator Petcock & Drain Hose Kit 1/4-in NPT

Part Number: RLD-PTK-5572

Not Yet Reviewed

• $10 Summit Bucks
• Special Order

A/C Line Repair Kit

Part Number: ADO-15-34057

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SEAL KIT,S/GR END PLUG

Part Number: ADO-07817485

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Expansion Plug, Engine Expansion Plug, PLUG-ENG BLK CORE HOLE

Part Number: ADO-94673017

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
• Special Order

SEAL KIT,S/GR ADJR PLUG

Part Number: ADO-07832730

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

RETAINER -

Part Number: ADO-07839359

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order