Cap Oil Filler (Topran) (BMW 3 Series E30 / E36 / Z3)

R237.10

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Cap Oil Filler (Topran) (BMW 3 Series E30 / E36 / Z3) suitable for BMW 3 Series models E30, E36, and Z3. Used for sealing the oil filler opening on the engine

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Cap Oil Filler (Topran) (BMW 3 Series E30 / E36 / Z3) is designed as the oil filler cap for select BMW 3 Series models, including the E30, E36, and Z3. This component plays a crucial role in sealing the engine’s oil filler neck, preventing oil contamination and evaporation while maintaining the integrity of the lubrication system.

This oil filler cap fits specifically for the BMW 3 Series range mentioned, aligning with the vehicle’s original oil filler opening. When replacing this part, it is essential to compare it with the existing cap to ensure correct size and design compatibility. The cap helps retain engine oil quality by keeping out dirt and debris during engine operation.

When searching for a replacement, buyers should confirm the vehicle model (E30, E36, or Z3) and verify that their current cap matches this style. Maintaining a proper seal at the oil filler opening supports overall engine health by securing the oil inside the crankcase system. If unsure about compatibility or fitment, contacting the sales desk or submitting a request for a part is advisable.

  • Fits BMW 3 Series E30 / E36 / Z3
  • Cap designed for oil filler neck sealing
  • Compare with existing cap for fitment confirmation

Not sure the code, size or specification matches? Use more Oil or Request a Part with a clear photo of the old part before checkout.

SKU: BB-252105 Category: Tags: , , , , , Brand:

Frequently Asked Questions

Confirm fitment before ordering
Quick answers before you order. If anything is unclear, confirm fitment first using your VIN or part number and avoid mistakes.
Helpful product answers
Is the Cap Oil Filler (Topran) compatible with all BMW 3 Series E30, E36, and Z3 models?
This oil filler cap is designed specifically for BMW 3 Series E30, E36, and Z3 models, ensuring a precise fit. However, compatibility may vary slightly depending on the engine variant and production year. It's advisable to verify your vehicle's exact model details before purchase to ensure proper fitment.
How can I confirm that this oil filler cap fits my BMW Z3 engine?
To confirm fitment, check your current oil filler cap's part number or compare its dimensions with the Topran cap. Additionally, consulting your vehicle’s manual or contacting our Trade Partners can provide confirmation. Providing your car’s VIN to our team via Request a Part can also help verify compatibility.
What materials and quality standards does the Topran oil filler cap meet?
While specific materials are not detailed, Topran products are known for durable construction and reliable sealing properties to prevent oil leaks. This cap meets OEM quality standards suitable for BMW engines, ensuring longevity and proper engine protection under normal operating conditions.
Can I install the Cap Oil Filler myself, or should I seek professional help?
Installing the oil filler cap is generally straightforward and can be done without special tools. Ensure the engine is cool before removal to avoid burns. If unsure about fitment or installation, consulting a qualified mechanic or one of our Trade Partners is recommended to avoid potential engine contamination or damage.
What should I do if the oil filler cap leaks after installation?
If you notice oil leakage, first check that the cap is properly seated and tightened. Inspect the sealing gasket for damage or debris that might prevent a tight seal. Persistent leaks may indicate a faulty cap or compatibility issues; in such cases, contact our support or visit Refunds & Returns for assistance.
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