Engine Blocks & Parts

Main Studs, 2-Bolt Main, Mitsubishi, 2.0L, 4G63, 4G63T, Kit

Part Number: ARP-207-5401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Block, Cast Iron, 2-Bolt Mains, 3.927 in. Bore, Clearanced, 1-Piece Rear Seal, Dodge, RAM, Hemi, Gen III, Each

Part Number: SUM-150160

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Main Studs, 4-Bolt Main, Large Journal, with Windage Tray, Chevy, Small Block, Kit

Part Number: ARP-234-5601

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Chrysler, Dodge, Plymouth, 360, Set

Part Number: MIL-11310

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Cylinder Head Dowel Pins, Chevy, Small Block, Set of 50

Part Number: PIO-PG-225-50

Not Yet Reviewed

Estimated Ship Date: Today

Dowel Pins, Cylinder Heads, AMC, Each

Part Number: DUR-AD258

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed with Oil Fill, Black Anodized, 11-Bolt Pattern, Chevy, LS, 6.0L, 6.2L, 7.0L, Each

Part Number: HLY-241-362

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Chevy, Small Block, Set

Part Number: MIL-11050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Block, Vortec Roller, Cast Iron, 4-Bolt 350 Mains, 4 in. Diameter Bore, 1-Piece Rear Main Seal, Chevy Small Block, Each

Part Number: HPE-13ZB

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Freight Charge
• Special Order

Freeze Plug - Each - brass

Part Number: MEL-MPC-30B

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Main Cap Girdle, 1045 Billet Steel, with PRW SCM-4135 Fasteners/Hardware, Black Oxide Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PQX-9034700

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Bellhousing Dowel Pins, .625 in. Diameter, .007 in. Offset, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: LAK-15920

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Engine Expansion Plugs, Brass, 1 5/8 in. O.D., 0.519 in. Height, Set of 10

Part Number: RNB-565-030

Not Yet Reviewed

Estimated Ship Date: Today

Rear Motor Cover Fastener, Hex Head/Ball Stud, Steel, Black, Set of 6

Part Number: FMS-M-6067B-F150

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: MEL-CSL360F

Not Yet Reviewed

Estimated Ship Date: Today

Freeze Plug Kit, Threaded 1 1/4 NPT, Steel, Ford, 289, 302, 351W, 351C, Kit

Part Number: FMS-M-6026-B302

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Freeze Plugs, Brass/Steel, Chrysler, Dodge, Plymouth, Small Block, Kit

Part Number: PIO-PE-613-BR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Block, 400 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 350 Mains, 4.125 in. Unfinished Bore Diameter, 1-Piece Rear Main Seal

Part Number: SUM-150204

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• $100.00 Summit Bucks

Expansion Plugs, Steel, 2.109 in. Diameter, Set of 10

Part Number: RNB-555-080

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Sleeve, Cast Iron, 4.000 in. Bore I.D., 0.094 in. Wall Thickness, 5.500 in. Length, Each

Part Number: MEL-CSL159

5.0 out of 5 stars ( 1 )

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, 4.125 in. Bore I.D., 0.125 in. Wall Thickness, 6.250 in. Length, Each

Part Number: MEL-CSL261HP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Expansion Plugs, Steel, 0.75 in. Diameter, Buick, Ford, Isuzu, Lincoln, Mercury, Pontiac, Set of 10

Part Number: RNB-555-012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: MEL-CSL161HP

Not Yet Reviewed

Estimated Ship Date: Today

Oil Cooler Delete Plate, Aluminum, Natural, Chevy, LS, 5.7L, Each

Part Number: NAL-12551587

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today