Bearings & Bearing Spacers

Rod Bearings, .040 in Crankshaft Undersize, Bi Metal, Alecular Alloy, Set of 4

Part Number: KGB-CR4403AM040

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Nissan, 2.0, 2.2, 2.4L, Set of 5

Part Number: KGB-MB5233AM05

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Nissan, 2.0, 2.2, 2.4L, Set of 5

Part Number: KGB-MB5233AM075

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Infiniti, Nissan, 2.0L, Set of 5

Part Number: KGB-MB5243AM05

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Crankshaft Main Bearings

Part Number: KGB-MB5352AM05

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, King AM-Series Main Bearings, Stock Size, Bi-Metal, Lotus, Pontiac, Toyota, Sold as a Set

Part Number: KGB-MB5375AM

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Main Bearings, King AM-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Alecular Silicon, Toyota, Sold as a Set of 5

Part Number: KGB-MB5394AM05

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, King SI-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, for use on Honda®, Sold as a Set of 5

Part Number: KGB-MB5427SI025

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearing, AM-Series, Alecular Silicon, 0.25mm. Crankshaft Undersize, Suzuki, 1.6L, Set of 5

Part Number: KGB-MB5587AM025

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Chevy, Isuzu, Sold as a Set of 5

Part Number: KGB-MB5753SI075

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Crankshaft Main Bearings set, Nissan MR18DE, MR20DE

Part Number: KGB-MB5781SI

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

ProX Crankshaft Bearing XL/XR500-6006307/C3 35X80X21

Part Number: PXR-23-6307C3

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing 6308 XL/XR500/600 '85- 40x90x23

Part Number: PXR-23-6308C3

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing YFM700 Raptor '06-21 40x90x2

Part Number: PXR-23-6308YA3

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing 6328/C3 8-Ball 28x68x18

Part Number: PXR-23-6328C3

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing 6328/C4 28x68x18

Part Number: PXR-23-6328C4

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Bearing 6904 2-Side Sealed 20x37x9

Part Number: PXR-23-6904-2RS

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing 830048-4 RM250 '05-12 28x68x18

Part Number: PXR-23-830048-4

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Main Bearing 25 x 62 x 17 mm (C4)

Part Number: PXR-23-83406

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing RD350LC + Banshee Pinned 25x62x17

Part Number: PXR-23-83464A

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing 83A915 YFS200 Blaster 25x55x15

Part Number: PXR-23-83A915

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing Pinned 35x80x21

Part Number: PXR-23-83A948

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing 83C072C 30x72x19

Part Number: PXR-23-83C072C

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Roller-Bearing CRF250R 39x58x16

Part Number: PXR-23-8ENK-16

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing & Seal Kit CR125 '80-85

Part Number: PXR-23-CBS12080

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order