Oil Drain Screw Automatic Transmission Overflow Channel For Volvo OE 31437020

OE number: 31437020

Applicable vehicle type: For Volvo

The car oil drain screw is a crucial component in vehicle maintenance, primarily used to drain engine oil for replacement or inspection. Proper installation ensures proper engine operation and prevents oil leaks.

1. Prepare tools: Gather necessary tools including wrenches, oil drain pan, new engine oil, and filters.
2. Drain the old oil: After engine cooling, locate the oil drain screw and use a wrench to loosen it, allowing old oil to flow into the drain pan.
3. Clean the interface: Thoroughly clean the oil drain screw and oil pan interface to remove residual oil and impurities.
4. Install the new screw: Align and hand-tighten the new screw, then use a wrench for final tightening (avoid over-tightening).
5. Add new engine oil: Pour new oil through the filler port, ensuring it doesn't exceed the maximum level.
6. Check for leaks: Start the engine and inspect for any leaks at the oil drain screw and pan interface.

Beijing Huarui Jietong Trading Co., Ltd. has 20 years of experience in the automotive aftermarket as a professional auto parts supplier. With factories in Beijing, Guangzhou, and Jiangsu, we efficiently meet quality and quantity demands.

We specialize in Land Rover, Jaguar, and Volvo parts including:

• Air Conditioning Systems
• Braking Systems
• Driving Systems
• Engine Systems
• Cooling Systems
• Steering and Suspension Systems
• Transmission Systems

• 20 Years Experience: In-depth market and product knowledge
• Professional Team: Expert support for all technical inquiries
• Quality Products: Strict quality control for reliability
• Comprehensive Inventory: 500,000+ items ready for fast shipping
• Custom Solutions: Tailored part specifications available
• Competitive Pricing: Optimized supply chain benefits