Main Bearings

Main Bearing, Nissan SR20DET (GTiR w/5 oil hole upper) Standard Size Extra Clearance, Set

Part Number: SUM-2975HXS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Nissan VK45,VK50,VK56 Standard Size, Set

Part Number: SUM-2995HS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearing, Nissan VK45,VK50,VK56 Standard Size Extra Clearance, Set

Part Number: SUM-2995HXS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, 5.4L, Set of 5

Part Number: SUM-5645H025

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearings, Race Series Main Bearing Sets, 0.010 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, 5.4L, Set of 5

Part Number: SUM-5645H25

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, 5.4L, Set of 5

Part Number: SUM-5645HXS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, 4.6L, Set of 5

Part Number: SUM-5647H025

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearings, Race Series Main Bearing Sets, Stock Crankshaft Size, Tri-metal Copper-lead Alloy, Ford, 4.6L, Set of 5

Part Number: SUM-5647HS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, 4.6L, Set of 5

Part Number: SUM-5647HXS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearing, Nissan KA24DE .010 Undersize, Set

Part Number: SUM-2747H010

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Nissan KA24DE .001 Undersize, Set

Part Number: SUM-2747H1

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Nissan KA24DE Standard Size, Set

Part Number: SUM-2747HS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Nissan MR16DDT .010 Undersize, Set

Part Number: SUM-2905H010

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Nissan MR16DDT .001 Undersize, Set

Part Number: SUM-2905H1

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Nissan MR16DDT Standard Size Extra Clearance, Set

Part Number: SUM-2905HXS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, BMW N54,55,S55B30 .010 Undersize, Set

Part Number: SUM-1397H010

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearing, BMW N54,55,S55B30 .001 Undersize, Set

Part Number: SUM-1397H1

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearing, BMW N54,55,S55B30 Standard Size, Set

Part Number: SUM-1397HS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearing, BMW N54,55,S55B30 Standard Size Extra Clearance, Set

Part Number: SUM-1397HXS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearing, Ford 302 351 Cleveland stroker using SBC Rod .001 Undersize, Set

Part Number: SUM-1010H-01

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Ford 302 351 Cleveland stroker using SBC Rod .001 Undersize Coated, Set

Part Number: SUM-1010HC-001

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearing, Ford 302 351 Cleveland stroker using SBC Rod .010 Undersize Coated, Set

Part Number: SUM-1010HC-010

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping

Main Bearing, Mitsubishi 4G30/31/32/33/35/36/37,4G61,4G61T,4G62,G62BT,4G63,4G63T,4G64 Standard Size Extra Clearance, Set

Part Number: SUM-1144HXS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Mitsubishi 6G72/T, 6G73 .010 Undersize, Set

Part Number: SUM-1149H010

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Main Bearing, Mitsubishi 6G72/T, 6G73 .001 Undersize, Set

Part Number: SUM-1149H1

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air