1978 DODGE Engine Blocks & Accessories

Engine Expansion Plugs, Steel, 1.875 in. Diameter, 1.870 in. Height, Chrysler, Dodge, Plymouth, Set of 10

Part Number: RNB-550-027

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Estimated Ship Date: May 12, 2026 if ordered today

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Main Caps, Ductile Iron, 5-Cap Set, Straight, 2-Bolt, Chrysler, Dodge, Plymouth, 426-440, Set

Part Number: MIL-11365

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Estimated Ship Date: Jul 20, 2026 if ordered today

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Engine Expansion Plug Kit 55-03 CHR/DOD/JEP/PLY 3.7L/4.5L/4.9L/5.2L/5.6L/5.9L

Part Number: EGN-PK14

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Estimated Ship Date: May 18, 2026 if ordered today

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BR EXP PLUG KIT

Part Number: PIO-PE-112-B

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Estimated Ship Date: May 12, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-113

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Estimated Ship Date: May 12, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-112

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Estimated Ship Date: May 12, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.330 in., Chrysler, Dodge, Plymouth, Each

Part Number: RNB-555-072

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 14, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.883 in., Chrysler, Dodge, Plymouth, Set of 10

Part Number: RNB-555-123

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Estimated Ship Date: May 14, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.456 in., Various, Each

Part Number: RNB-555-103

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Estimated Ship Date: May 14, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.710 in., Various, Each

Part Number: RNB-555-033

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Estimated Ship Date: May 14, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-590236

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Estimated Ship Date: May 22, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-112R

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Estimated Ship Date: May 22, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-176-BR

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Estimated Ship Date: May 12, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-176-B

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Estimated Ship Date: May 12, 2026 if ordered today

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Sleeve Assembly Ring Set - Buick 301,350L Eng. (77-79); Checker 327,350 Eng. (69-79); Chev.

Part Number: MAH-S50564CP030

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Estimated Ship Date: May 27, 2026 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: May 14, 2026 if ordered today

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Sleeve Assembly Ring Set - Buick 301,350L Eng. (77-79), Checker 327,350 Eng. (69-79), Chev.

Part Number: MAH-S50564CP

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Estimated Ship Date: May 27, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-186-R

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Estimated Ship Date: May 12, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-148-B

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Estimated Ship Date: May 12, 2026 if ordered today

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BR EXP PLUG KIT

Part Number: PIO-PE-112-BR

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Estimated Ship Date: May 12, 2026 if ordered today

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Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-186R

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Estimated Ship Date: May 20, 2026 if ordered today

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Freeze Plug Kit, Steel, Dodge, Chrysler, Plymouth, Kit

Part Number: PIO-PE-114

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2026 if ordered today

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Sleeve Assembly Ring Set - Buick 301,350L Eng. (77-79); Checker 327,350 Eng. (69-79), Chev.

Part Number: MAH-S50564CP060

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Estimated Ship Date: May 21, 2026 if ordered today

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EXP PLUG KIT- DEEP

Part Number: PIO-PE-613-R

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EXP PLUG KIT

Part Number: PIO-PE-176

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