Engine Blocks & Parts

Main Cap Fasteners, Two Bolt Caps, 8740 Chrome Steel Studs, 4130 Heat Treated Steel Washers and Nuts, Mopar R3 Small Block LA, Kit

Part Number: MIL-81180

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Main Studs, 4-Bolt, Chrysler, Big Block, with Milodon Caps, Kit

Part Number: MIL-81183

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Expansion Plugs, Brass, Diameter 0.887 in., Chevrolet, Pontiac, Each

Part Number: RNB-565-014

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Brass, Diameter 1.018 in., Ford, Mercury, Each

Part Number: RNB-565-018

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Brass Cup Expansion Plug 1-1/8 In., SC, Height 0.400

Part Number: RNB-565-020

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Brass, Diameter 1.260 in., Ford, Mercury, Each

Part Number: RNB-565-024

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Brass Cup Expansion Plug 1-61/64 In., Height 0.510

Part Number: RNB-565-041

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Brass Cup Expansion Plug 2 In., Height 0.566

Part Number: RNB-565-044

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Brass, Diameter 1.644 in., Dodge, Each

Part Number: RNB-565-068

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Brass, Diameter 1.500 in., Mercury, Each

Part Number: RNB-565-077

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Brass Cup Expansion Plug 40.08mm, Height 0.450

Part Number: RNB-565-095

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Brass Cup Expansion Plug 30mm, Height 0.301

Part Number: RNB-565-100

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Brass Cup Expansion Plug 34.3mm, Height 0.497

Part Number: RNB-565-104

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 0.925 in., GM, Each

Part Number: RNB-555-015

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Rear Main Seal Retainer

Part Number: RNB-635-450

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 1.490 in., Lincoln, Set of 10

Part Number: RNB-555-026

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Steel Cup Expansion Plug 1-5/8 In., Height 0.450

Part Number: RNB-555-031

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 1.900 in., Volvo, Each

Part Number: RNB-555-038

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 1.984 in., Chevrolet, GMC, Each

Part Number: RNB-555-042

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 2.021 in., Various, Each

Part Number: RNB-555-045

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 1.829 in., Various, Each

Part Number: RNB-555-083

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Estimated Ship Date: Nov 19, 2025 if ordered today

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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: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 1.000 in., Mopar, Each

Part Number: RNB-555-091

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 1.396 in., GM, Each

Part Number: RNB-555-093

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Expansion Plugs, Steel, Diameter 1.990 in., Various, Each

Part Number: RNB-555-094

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Estimated Ship Date: Nov 19, 2025 if ordered today

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