Bosch 3320 Engine Oil Filter

Reliable Engine Oil Filtration for Select Vehicles

The Bosch Premium Oil Filter 3320 is designed to provide effective engine oil filtration for a range of vehicles including Chevrolet, Chrysler, Dodge, GMC, Hyundai, Isuzu, Mitsubishi, and Plymouth models. Engineered with quality materials and essential features, this spin-on oil filter helps maintain engine performance and longevity.

• Filter media material: cellulose paper for efficient contaminant capture
• Spin-on filter type with M20x1.5-6h inside thread size
• Includes anti-drain back valve to prevent dry starts
• Bypass relief valve rated at 15-18 PSI for consistent oil flow
• Micron rating of 20 for effective particle filtration
• Oil filter height approximately 3.19 inches and outside diameter 3.622 inches
• Nitrile gasket material for reliable sealing

About the Bosch Premium Oil Filter Line

The Bosch Premium Oil Filter line focuses on delivering dependable filtration solutions using quality cellulose paper media and robust construction. The 3320 model incorporates key features such as an anti-drain back valve and bypass relief valve to protect engine components under various operating conditions. This product line is tailored to meet the filtration needs of multiple vehicle makes and models, ensuring compatibility and performance.

Product Details and Specifications

The Bosch 3320 oil filter is a spin-on type designed for easy installation and removal. Its cellulose paper filter media provides a 20-micron rating, effectively capturing contaminants while allowing proper oil flow. The anti-drain back valve prevents oil from draining out of the filter when the engine is off, reducing wear during startup. The bypass relief valve opens between 15 and 18 PSI to maintain oil circulation if the filter becomes clogged. The filter’s nitrile gasket ensures a secure seal to prevent leaks. With a height of approximately 3.19 inches and an outside diameter of 3.622 inches, this filter fits a variety of engines requiring an M20x1.5-6h thread connection.

Compatible Vehicles and Applications

• Chevrolet models including S10, S10 Blazer, and Pickup
• Chrysler vehicles such as Town & Country and New Yorker
• Dodge models including Caravan, Challenger, and Ram 50
• GMC trucks like S15 and S15 Jimmy
• Hyundai models including Pony and Stellar
• Isuzu D50 and Pickup
• Mitsubishi models such as Mighty Max, Montero, and Raider
• Plymouth vehicles including Aries and Reliant

Common Issues Addressed by This Oil Filter

• Prevents engine wear caused by contaminants in the oil
• Reduces risk of oil starvation during cold starts with anti-drain back valve
• Maintains oil flow under high pressure with bypass relief valve
• Helps avoid engine damage from clogged or inefficient filtration
• Ensures proper sealing to prevent oil leaks

Installation Notes and Tips

• Ensure the engine is cool before removing the old oil filter
• Apply a thin layer of clean engine oil to the nitrile gasket before installation
• Thread the filter by hand to avoid cross-threading, then tighten according to vehicle specifications
• Check for leaks after installation and during initial engine operation
• Replace the oil filter with every oil change for optimal engine protection

Quality Assurance and Warranty

Bosch Premium Oil Filters are manufactured to meet industry standards for filtration efficiency and durability. The 3320 model undergoes rigorous testing to ensure reliable performance in compatible vehicles. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed quality assurance to support customer confidence.