Melling Engine Blocks & Accessories

Engine Expansion Plugs, Freeze Plugs, Brass, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: MEL-MPE-100BR

4.65 out of 5 stars ( 20 )

Estimated Ship Date: Today

Cylinder Sleeve, Flanged Style, Cast Iron, 4.030 Bore I.D., 0.095 in. Wall Thickness, 5.680 in. Sleeve Length, Each

Part Number: MEL-CSL359F

Not Yet Reviewed

Estimated Ship Date: Today

Engine Expansion Plugs, Freeze Plugs, Brass, Chevrolet, GMC, Big Block, Kit

Part Number: MEL-MPE-102BR

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Engine Expansion Plugs, Freeze Plugs, Steel, Chrysler, Dodge, Jeep, Plymouth, Kit

Part Number: MEL-MPE-613BR

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.125 in. Wall Thickness, 6.750 in. Sleeve Length, Each

Part Number: MEL-CSL203

Not Yet Reviewed

Estimated Ship Date: Today

Engine Expansion Plugs, Freeze Plugs, Brass/Steel, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Kit

Part Number: MEL-MPE-900BR-GP

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Engine Expansion Plugs, Freeze Plugs, Brass, Pontiac, Pontiac V8, Kit

Part Number: MEL-MPE-115BR

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Oil Galley Barbell Plug, Aluminum, Cadillac, Chevrolet, GMC, Each

Part Number: MEL-MOGP-200HP

Not Yet Reviewed

Estimated Ship Date: Today

Engine Expansion Plugs, Freeze Plugs, Brass, Includes Camshaft Plug and Oil Galley Plugs, Chrysler, Dodge, Jeep, Plymouth, Kit

Part Number: MEL-MPE-113BR

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.094 in. Wall Thickness, 6.250 in. Sleeve Length, Each

Part Number: MEL-CSL136HP

Not Yet Reviewed

Estimated Ship Date: Today

Engine Expansion Plugs, Steel, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Kit

Part Number: MEL-MPE-900BR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Galley Barbell Plug, Aluminum, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: MEL-MOGP-100HP

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

• Special Order

Engine Expansion Plug Kit, Brass, Ford, Mercury, Kit

Part Number: MEL-MPE-610BR

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Engine Expansion Plugs, Freeze Plugs, Brass, Jeep, 4.0L, Kit

Part Number: MEL-MPE-256BR

3.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 3.386 in. Bore I.D., 0.094 in. Wall Thickness, 5.750 in. Sleeve Length, Each

Part Number: MEL-CSL615

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Sleeve, Flanged Style, Cast Iron, 3.970 in. Bore I.D., 0.095 in. Wall Thickness, 5.500 in. Sleeve Length, Each

Part Number: MEL-CSL360F

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 3.188 in. Bore I.D., 0.094 in. Wall Thickness, 6.500 in. Sleeve Length, Each

Part Number: MEL-CSL105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: MEL-CSL236HP

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 3.386 in. Bore I.D., 0.125 in. Wall Thickness, 5.750 in. Sleeve Length, Each

Part Number: MEL-CSL715

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 4.125 in. Bore I.D., 0.094 in. Wall Thickness, 6.250 in. Sleeve Length, Each

Part Number: MEL-CSL161HP

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 4.125 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Sleeve Length, Each

Part Number: MEL-CSL261HP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.094 in. Wall Thickness, 6.750 in Length, Each

Part Number: MEL-CSL103

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if shipped by air

Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.094 in. Wall Thickness, 5.875 in. Sleeve Length, Each

Part Number: MEL-CSL198

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Engine Expansion Plugs, Brass, Chrysler, Dodge, Jeep, Ram, Hemi, Kit

Part Number: MEL-MPE-902BR

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 3.938 in. Bore I.D., 0.094 in. Wall Thickness, 10.250 in. Length, Each

Part Number: MEL-CSL429A

Not Yet Reviewed

Estimated Ship Date: Today