'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M33%2033H1V1H33V33Z'%20fill='white'/%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M33%2033H1V17H33V33Z'%20fill='%23DC143C'/%3e%3c/g%3e%3crect%20x='0.5'%20y='0.5'%20width='33'%20height='33'%20rx='16.5'%20stroke='black'%20stroke-opacity='0.1'/%3e%3cdefs%3e%3cclipPath%20id='clip0_37449_250459'%3e%3crect%20x='1'%20y='1'%20width='32'%20height='32'%20rx='16'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
Automotive replacement parts that keep engines running smoothly by maintaining correct fuel pressure are essential for older BMW models. Owners gain confidence from dependable performance and straightforward replacement when problems arise. Is Partuto Fuel Injection Pressure Regulator the right match for a specific BMW and its service needs?
⚡ At a Glance
- • Pressure Regulation: Maintains consistent and precise fuel pressure to support steady engine running and fuel economy
- • Best for: Owners of classic BMW models seeking a direct-fit replacement for specified engines
- • Not ideal for: Vehicles not listed in the compatibility section or modern BMWs with different part numbers
Designed to match OE number 13531722040 for direct fitment on listed BMWs. Plug-and-play installation keeps vehicle downtime to a minimum.
Stable engine performance – Thanks to precise fuel pressure regulation
A fuel injection pressure regulator controls the flow of fuel back to the tank so system pressure stays within the required range, helping injectors receive consistent fuel delivery. Correct pressure prevents lean or rich conditions that affect combustion.
Improved throttle response and steadier running for affected BMW engines, helping maintain drivability and fuel economy during everyday use.
Quick fitting and minimal downtime – With plug-and-play design
A plug-and-play configuration matches existing connections and mounting points, allowing the regulator to be swapped without extensive modification or added adapters. No reprogramming is indicated in the provided information.
Rapid replacement gets vehicles back on the road quickly, making routine repairs or emergency swaps straightforward for independent garages and home mechanics.
Assured compatibility for specified models – With OE Number 13531722040
The OE reference links the regulator to the original equipment specification, and the listed fitment identifies compatible BMW models, engine sizes and production years. Buyers are advised to confirm model, displacement and year prior to purchase.
Confident selection for owners of the listed BMWs, reducing the risk of ordering an incompatible part and simplifying fitment verification.
✨ The 4 Key Reasons for Partuto Fuel Injection Pressure Regulator
- OE number match – Reduces fitment uncertainty for the listed BMW models
- Plug-and-play design – Cuts installation time and avoids extra parts
- Single-unit supply – Includes one regulator for straightforward replacement
- Extensive legacy fitment – Covers a wide range of 1980s–1990s BMW engines
📋 Technical Details at a Glance
- Category: Fuel injection pressure regulator
- Brand: Partuto
- OE Number: 13531722040
- Compatible Models: BMW 318i Base 1.8L L4 (1985)
- Compatible Models: BMW 325i Base 2.5L L6 (1987-1993)
❓ Frequently Asked Questions
Q: How do I know if this regulator fits my BMW?
A: Compare the vehicle model, engine displacement and production year to the listed compatibility and confirm the OE number 13531722040 before purchasing.
Q: Is the regulator difficult to fit?
A: A plug-and-play design is stated, which allows for a quick and straightforward installation using existing connections and mounting points.
Q: How many regulators are included in the package?
A: The shipment contains one fuel injection pressure regulator as listed in the ship content.
🏆 Our Verdict
Suitable for owners and mechanics working on the specific classic BMW models listed, especially where OE number 13531722040 is required. Direct-fit replacement and plug-and-play installation make it practical for routine repairs. While individual costs vary, long-term value comes from restoring correct fuel pressure and helping avoid engine performance issues.
