VAX40028 JB Journal Bearing for Nissan MD22 133HP Turbocharger

The VAX40028 JB journal bearing is an aftermarket replacement component for RHF4H turbochargers, specifically listed for Nissan MD22 133HP engines in Nissan Frontier applications. This cylindrical bearing supports the turbocharger shaft assembly and is supplied with technical fitment support to help buyers verify part number, engine code, and vehicle application before ordering.

Key Specifications

• Part Number: VAX40028 JB
• Product Type: Journal Bearing
• Turbo Model: RHF4H / RHF4H-64006PZ12NHBRL362CCZ
• Gross Weight: 0.03 kg
• Packing: N/A
• Image Availability: Yes (top-view 45-degree perspective)

This cylindrical metal bearing features a polished surface and hollow central bore. Visible small holes on the outer surface may indicate lubrication or alignment features; verify specific material grade and internal dimensions against your service manual. No OEM reference numbers are currently listed for this part, so cross-check the part number VAX40028 JB against your specific turbocharger assembly before ordering.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• NISSAN > NISSAN FRONTIER > NISSAN MD22 133HP

This journal bearing is listed for Nissan Frontier vehicles equipped with MD22 133HP engines and RHF4H turbochargers. The application path serves as a reference clue for fitment verification. Buyers should confirm the specific turbo model RHF4H-64006PZ12NHBRL362CCZ and engine code MD22 against their service records. Since no OEM reference numbers are provided, cross-check part number VAX40028 JB with your existing turbocharger assembly to ensure correct replacement application. Verify production year and turbo configuration before ordering to avoid installation errors.

Technical Notes

The RHF4H turbocharger model is associated with Nissan MD22 133HP engines. No OEM reference numbers are currently listed for this part, so buyers should cross-check the part number VAX40028 JB against their specific turbocharger assembly. Verify the shaft end play and radial play tolerances using a service manual to ensure proper bearing clearance. Confirm the compressor wheel nut tightening torque and thread direction to prevent shaft damage during reassembly. Inspect O-rings for material compatibility with engine oil and coolant to prevent leaks. This journal bearing is a lightweight component with a gross weight of 0.03 kg, designed for fitment verification in RHF4H turbocharger assemblies.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the VAX40028 JB journal bearing. Technical fitment support is available to help verify part numbers, engine codes, and turbo configurations before ordering. Inquire about bulk order terms and specific application requirements for Nissan MD22 133HP engines.