Brand New Transfer Case Assembly 33100-3KA0B For Infiniti QX60 3.5L V6 AWD 2014-2019 Fits Infiniti JX35 Nissan Pathfinder Murano AWD Factory Direct AWD Transfer Case Replacement Part

1.Product Overview

This is a brand-new complete AWD transfer case assembly for Infiniti QX60 3.5L V6 all-wheel-drive vehicles, OEM part number 33100-3KA0B. The transfer case distributes engine power to front and rear axles for AWD system, directly replacing the original failed unit. Our factory supplies this assembly to auto repair shops, garages and spare parts wholesalers globally. Fully assembled with all internal components pre-installed, ready for vehicle mounting.

2.Fitment & Parameter Table

3.Inspection & Testing Standard

Every brand new transfer case undergoes multi-point factory inspection before shipment. We run leak tightness test, shaft rotation smoothness test, gear backlash measurement and torque verification. We check all sealing surfaces, bearings and oil seals for defects. All test records will be retained. Products will be rejected if any abnormal noise, oil leakage or dimension deviation occurs, only qualified units will enter packaging.

4.Core Competitive Advantages

1. Brand-new full assembly, not remanufactured, no used internal parts, longer service life.
2. Strictly manufactured following OEM drawing standards, perfect bolt-on fitment without modification.
3. Factory direct sales, no middle trader markup, stable monthly supply for bulk wholesale orders.
4. Complete pre-assembly, all seals, bearings and gears pre-installed, saves workshop installation time.
5. Full marking & original labels reserved, easy for your local customs clearance and resale.

5.Professional Installation Guidance

1. Confirm vehicle VIN and original OEM part number before purchase to avoid mismatching.
2. Fully drain old transmission oil and clean mating surfaces before installing new transfer case.
3. Use the recommended transfer case fluid after installation; fill oil strictly following capacity specification.
4. After installation, test vehicle on lift to check for oil leaks and abnormal noise, then perform road test.
5. We provide technical support for installers; our engineers can assist with troubleshooting if you meet technical issues.

6.Packaging & Transportation

Each transfer case is wrapped with anti-rust plastic film, protected with EPS foam padding, packed into sturdy export carton box. Anti-rust oil applied to metal surfaces to avoid corrosion during sea freight. We can attach product label outside carton as your requirement. We support sea freight, air freight and express delivery, suitable for LCL and FCL wholesale shipments.

7.Factory Strength Introduction

We are a professional drivetrain & transmission parts manufacturer with 20 years of production experience. We export auto transmission and transfer case assemblies to more than 150 countries. We have professional engineering team and complete testing benches. We supply brand new, remanufactured and used transmission & transfer case products. We are real factory instead of trading company, can provide continuous technical after-sales support for B-side wholesale customers.

8.FAQ

Q1: Can you provide cross reference part number sheet for this Infiniti QX60 transfer case for our purchasing & warehouse team?

A: Yes, we can supply a complete cross-reference part number sheet for this QX60 transfer case for your internal purchasing and warehouse management. This document lists interchangeable OE numbers, superseded old part numbers, vehicle application mapping including Infiniti JX35, Nissan Pathfinder and Murano, and clearly distinguishes between the 3.5L gasoline version and the 2.5L hybrid model to avoid mix-up. We will also mark incompatible part numbers in the file as reminder. This PDF file is free for our B2B wholesale clients. It can help your staff quickly verify matching parts when receiving VIN inquiries from repair shops, reduce wrong order risks, and streamline your inventory sorting and listing work on your website and ERP system.

Q2: What anti-rust treatment do you apply on this brand new transfer case for long sea freight shipment?

A: We adopt multi-layer anti-rust protection specially designed for long-distance ocean shipping for this brand new transfer case. First, we coat exposed metal shafts, flanges and threaded surfaces with industrial anti-rust oil to resist salt spray and moisture in maritime environment. Then the whole assembly is wrapped by sealed anti-rust plastic film to isolate humid air. We also add moisture absorbent desiccant bags inside the export carton, together with thick EPS foam to prevent collision damage. This full protection system can keep the unit free from rust for at least 12 months during storage and sea transit. All these protective measures are standard and included in our export packaging without extra charges for wholesale buyers.

Q3: Is the AWD transfer case pre-filled with lubricant before shipment? Do we need to drain it before installation?

A: We only add small amount of test oil for factory function inspection, so this transfer case is NOT pre-filled with the final operational lubricant for road driving. You and your downstream repair shops must drain the factory test fluid completely and refill the specified OEM-grade transfer case fluid with correct volume before vehicle installation. The test oil is only used for our factory running and leak test, it cannot withstand long-term driving load. We will send you the official oil type and filling capacity document together with your shipment. Improper oil type or insufficient filling will cause early wear of internal gears and clutches, and such damage will not be covered by our factory warranty.