315330 BP J96 Turbocharger Back Plate Replacement

The 315330 BP back plate is an aftermarket replacement component designed for J96 turbocharger applications. This machined metal part serves as a critical sealing interface within the turbocharger core, and buyers should verify part number, engine code, and OEM reference numbers such as FOR 313488 BP before ordering to ensure correct fitment.

Key Specifications

• Part Number: 315330 BP
• Product Type: Back Plate
• Turbo Model: J96
• Gross Weight: 0.3 kg
• Packing: N/A
• OEM Reference Numbers: FOR 313488 BP, FOR 313489 BP, FOR 313490 BP, FOR 313505 BP, FOR 316879 BP, FOR 316880 BP, FOR 316881 BP

This back plate is a circular machined metal component with a polished surface and concentric grooves. It features a central through-hole and recessed central area, visible in top and bottom views. Verify specific dimensions and material grade against your application requirements.

Application & Compatibility

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

• OTHER TURBOCHARGER > OTHER CORE

This 315330 BP back plate is listed for J96 turbocharger applications and is associated with seven OEM reference numbers, including FOR 313488 BP, FOR 313489 BP, and FOR 316881 BP. Buyers should treat these references as verification clues rather than confirmed fitment. Verify the specific engine code, vehicle application, and production year against your records before ordering. The part is categorized under OTHER TURBOCHARGER > OTHER CORE, indicating it serves as a core component for rebuild or replacement scenarios. Confirm that the flange type and bolt pattern match your existing turbine housing to ensure proper assembly.

Technical Notes

The 315330 BP back plate is a machined metal component with a polished surface and concentric grooves. Visible features include a central through-hole and recessed central area, which support the sealing interface within the J96 turbocharger core. Buyers should verify specific dimensions, material grade, and thread specifications against their application requirements, as these details are not confirmed by visual inspection alone. Ensure the part is properly seated during CHRA assembly and that the rotor assembly is balanced to manufacturer specifications before final installation. Confirm that the flange type and bolt pattern match the existing turbine housing to ensure proper assembly and stable operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 315330 BP back plate. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers such as FOR 313488 BP before ordering. This service assists repair shops, rebuilders, and distributors in confirming correct application data for J96 turbocharger cores. Inquire about bulk order terms and shipping options to streamline your replacement inventory management.