Engine Blocks & Accessories Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Dorman Expansion Plugs for 1978 D400, D450 - 557-014

Expansion Plugs, Steel, Chrysler, Dodge, Plymouth, Kit

Part Number: RNB-557-014

Not Yet Reviewed

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Melling - Engine Expansion Plugs for 1998-2007 RAM 2500, RAM 3500 - MPE-849R

Melling - Engine Expansion Plugs for 1998-2007 RAM 2500, RAM 3500 - MPE-849R

Engine Expansion Plug Kit, Stock Replace

Part Number: MEL-MPE-849R

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Expansion Plugs 555-098

Freeze Plug, Steel, 1.792 in. Diameter, Toyota, Set of 10

Part Number: RNB-555-098

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Melling Engine Expansion Plug Kits MPE-106BR

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-106BR

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Melling Freeze Plugs MPE-281R

Freeze Plugs, Steel, Ford, Lincoln, 5.4L, Kit

Part Number: MEL-MPE-281R

Not Yet Reviewed

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Melling Cylinder Sleeves CSL165X

Cylinder Sleeve, Cast Iron, 3.875 in. Bore I.D., 0.063 in. Wall Thickness, 7.000 in. Length, Each

Part Number: MEL-CSL165X

Not Yet Reviewed

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Dorman Expansion Plugs 555-087

Expansion Plugs, Steel, Diameter 1.638 in., Various, Each

Part Number: RNB-555-087

Not Yet Reviewed

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Mopar Replacement Engine Block Freeze Plugs J3105394

Expansion Plug, Engine Oil Galley Plug, Steel, 2.00 in. Diameter, Jeep, Each

Part Number: MOP-J3105394

Not Yet Reviewed

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Engine Works Freeze Plug Sets 561663-KIT

GM LS FREEZE PLUG KIT

Part Number: EW1-561663-KIT

Not Yet Reviewed

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Pioneer Automotive Engine Expansion Plugs EPC-224-A-25

FREEZE PLUG BAG OF 25

Part Number: PIO-EPC224A-25

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Dorman Expansion Plugs 555-101

Engine Expansion Plugs, Steel, 20mm, Ford, Infiniti, Mazda, Nissan, Toyota, Set of 10

Part Number: RNB-555-101

Not Yet Reviewed

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Pioneer Performance Freeze Plugs EPC-54-25

Freeze Plugs, 19/32 in. Size, Steel, Set of 25

Part Number: PIO-EPC-54-25

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Melling Engine Expansion Plug Kits MPE-176BR

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-176BR

Not Yet Reviewed

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Dart Main Stud Kits 66744850

Main Cap Fastener, Main Stud, Universal Single Replacement Stud for Dark Blocks, 4-bolt Main, 4.850 in. Stud Length, Each

Part Number: DRT-66744850

Not Yet Reviewed

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Dura-Bond Cylinder Head Dowels AD-0112

Dowel Pins, Cylinder Heads, Stepped, AMC, Each

Part Number: DUR-AD-0112

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Top Street Performance Main Cap Fasteners 734-21168

PRO SERIES REAR MAIN SEAL HOUSING BOLT KIT - GM GEN III/IV LS, 12-PT

Part Number: TSN-734-21168

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Pioneer Performance Freeze Plugs PE-100-R

Freeze Plugs, Steel, Chevy, 267, 283, 302, 305, 307, 327, 350, Kit

Part Number: PIO-PE100R

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Freeze Plugs SUM-G1581

4.75 out of 5 stars ( 50 )

Estimated Ship Date: Tomorrow

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Dorman Expansion Plugs 555-050

Freeze Plugs, Steel, 2.154 in. Diameter, Set of 10

Part Number: RNB-555-050

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Derale Cooling Products Oil Galley Plugs 35605

Billet Oil Galley Plug, GM LT Engines

Part Number: DER-35605

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Expansion Plugs 555-051

Expansion Plugs, Steel, Diameter 2.208 in., Various, Each

Part Number: RNB-555-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Dorman Expansion Plugs for 1996 ECONOLINE SUPER DUTY - 555-070

Expansion Plugs, Steel, Diameter 2.162 in., Various, Pack of 10

Part Number: RNB-555-070

Not Yet Reviewed

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Top Street Performance Oil Galley Plugs 81081-3

GM GEN III/IV LS BILLET ALUMINUM OIL FILTER BYPASS VALVE DELETE PLUG

Part Number: TSN-81081-3

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Dorman Expansion Plugs for 1975 SPRINT - 555-005

Expansion Plugs, Steel, Diameter 0.536 in., GMC, Each

Part Number: RNB-555-005

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Engine Works Cylinder Head Dowel Pins 570326

Cylinder Head Dowel Pins, Chevy, Small Block, LS Engines, Set of 4

Part Number: EW1-570326

Not Yet Reviewed

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Melling Engine Expansion Plug Kits MPE-255BR

Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-255BR

Not Yet Reviewed

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