Bearings & Bearing Spacers

ProX Piston Pin Bearing RM250 '77-12 + YZ250 '83-98 18x23x22

Part Number: PXR-21-3303

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Pin Bearing KX80/85/100 '81-22 14x18x17

Part Number: PXR-21-4103

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Pin Bearing KX250 '78-08 + JS650 18x22x24

Part Number: PXR-21-4305

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

ProX Countershaft Seal Kit KTM125/150SX '98-15 + KTM250SX-F

Part Number: PXR-26-640001

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

ProX Countershaft Seal Kit KTM85SX '03-22 + Husq TC85 '14-22

Part Number: PXR-26-640005

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

ProX Countershaft Seal Kit YZ250 '99-22 + YZ250X '16-22

Part Number: PXR-26-640021

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Thrust Washer Set

Part Number: SLP-4507F

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Set of 4

Part Number: KGB-CR4514SI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Rod Bearings, SI-Series, Silicon Aluminum. 0.50mm. Crankshaft Undersize, Chevy, GMC, Pontiac, 4.3L, Set of 6

Part Number: KGB-CR6625SI05

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Rod Bearing, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Pontiac, 2.0L, Set of 4

Part Number: KGB-CR4017AM025

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Rod Bearing, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, for use on Acura®, Honda®, 1.6L, Set of 5

Part Number: KGB-CR4046AM05

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, Ford, 2.0, 2.3L, Set 5

Part Number: KGB-MB582AM

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR648SI020

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR648SI030

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Connecting Rod Bearings FORD 240ci 3.9L, 300ci 4.9L

Part Number: KGB-CR6804SI010

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Connecting Rod Bearings FORD 240ci 3.9L, 300ci 4.9L

Part Number: KGB-CR6804SI020

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, for use on Honda®, 1.3, 1.5L, Set 5

Part Number: KGB-MB5244AM

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Rod Bearing, CP-Series, Copper/Lead/Alloy, 0.25mm. Crankshaft Undersize, Subaru, 2.0, 2.2, 2.5L, Set of 4

Part Number: KGB-CR4125CP025

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Rod Bearing, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Toyota, 1.9, 2.0, 2.2, 2.4L, Set of 4

Part Number: KGB-CR4129AM05

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Rod Bearing, SI-Series, Silicon Aluminum, Standard Size, Ford, 2.0L, Set of 4

Part Number: KGB-CR4515SI

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR642SI030

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Main Bearings, 3/4 Groove, Standard Size, Bi Metal, Alecular Alloy, Set of 4

Part Number: KGB-MB458AM

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, GM, Set of 6

Part Number: KGB-CR6664SI

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Connecting Rod Bearings FORD 240ci 3.9L, 300ci 4.9L

Part Number: KGB-CR6804SI030

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Trust washer set

Part Number: KGB-TW158AM

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order