BMW 61318353508 Head Light Control Switch Plug

( Manufacturer Part Number: 61318353508 ), ( To Control: Dimmer Switch, Headlight ), ( Fitment Type: Direct Replacement ), ( Color: Black ), ( Vintage Part: No ), ( Placement On Vehicle: Dashboard, Front, Left ), ( Type: Pull / Turn ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: Oem ), ( Surface Finish: Switch ), ( Universal Fitment: Yes ), ( Country Of Origin: United States )

Review BMW Oem Head Light Control Switch Plug fits Z3 1996–2002

The **BMW 61318353508 headlight control switch plug** is a precision-engineered electrical component designed specifically for BMW s **E36 Z3 Roadster and Coupe models** produced between **1996 and 2002**. This high-quality, OEM-replacement part serves as the critical interface between the driver s headlight control switch and the vehicle s lighting system, ensuring seamless operation of the low beams, high beams, fog lights, and turn signals. Crafted from durable, corrosion-resistant materials, the plug features a robust **two-pin connector** that securely mates with the wiring harness, preventing loose connections that could lead to intermittent lighting failures or complete system malfunctions. The switch itself is built to withstand the rigors of frequent use, with a sturdy metal housing and precision-molded plastic components that maintain structural integrity over time. Whether replacing a worn-out original part or upgrading an aftermarket lighting system, this plug guarantees reliable performance, compatibility with BMW s electrical architecture, and the confidence of knowing that your Z3 s lighting controls will function as intended day or night. Ideal for both restoration projects and routine maintenance, this part adheres to BMW s exacting standards, ensuring a perfect fit and long-lasting durability.

### Pros and Cons of buying a BMW Z3 Headlight Control Switch Plug (Part Number: 61318353508, Years: 1996 2002)

1. **Direct Fitment** This part is specifically designed for BMW Z3 models from 1996 to 2002, ensuring compatibility without modifications. It will function as intended in your vehicle s electrical system.

2. **Reliability** BMW s original components are built to last, and aftermarket parts of similar quality can also be dependable if sourced from reputable suppliers. A faulty switch can cause inconvenience (e.g., headlights not working properly), so replacing it with a known-good unit resolves the issue directly.

3. **Prevents Further Damage** A failing or damaged switch can lead to wiring issues, short circuits, or even damage to the headlight assembly or fuse box if left unaddressed. Replacing it early avoids more costly repairs.

4. **Ease of Installation** This is a relatively straightforward replacement for a mechanically inclined person. It typically involves disconnecting the wiring harness, removing the old switch, and installing the new one no major modifications are required.

5. **Availability of Resources** Since this is a common part for older BMWs, you ll find detailed repair guides, videos, and forums (e.g., BMW forums, YouTube tutorials) to assist with installation. This reduces the risk of mistakes during replacement.

6. **Cost-Effective** Replacing a faulty switch is far cheaper than repairing or replacing the entire headlight assembly or wiring. The part itself is affordable compared to labor costs if you do it yourself.

7. **Improves Functionality** If your headlights were flickering, not responding, or failing intermittently, a new switch will restore proper operation, enhancing visibility and safety.

---

1. **Age of the Vehicle** The BMW Z3 (1996 2002) is an older model, and while the part itself may be reliable, the overall electrical system could be worn out or have other underlying issues. Replacing the switch won t fix problems like corroded connections, failing fuses, or damaged wiring elsewhere in the circuit.

2. **Quality Variability** If purchasing from an unknown seller (e.g., eBay, Craigslist, or untrusted online marketplaces), there s a risk of receiving a counterfeit or low-quality part. Always buy from reputable suppliers (e.g., RockAuto, Amazon, or authorized BMW parts dealers) to avoid this.

3. **Potential for Overcomplicating the Issue** If the problem isn t actually the switch (e.g., a faulty ground, relay, or headlight bulb), replacing it without diagnosing the root cause may lead to repeated failures. Always test the switch s functionality before purchasing or rule out other possibilities.

4. **Electrical System Complexity** Older BMWs have intricate wiring diagrams, and mistakes during installation (e.g., incorrect wiring connections) can cause short circuits or damage to the vehicle s electronics. If unsure, consult a professional or follow a step-by-step guide carefully.

5. **Limited Longevity of the Part** While the switch itself may last for years, other components in the headlight system (e.g., bulbs, housings) could degrade over time. Replacing the switch won t extend the life of these parts.

6. **Time-Consuming for Beginners** If you re not experienced with automotive electrical work, the installation might take longer than expected. Poor connections or improper handling could lead to further issues.

7. **Environmental Factors** Exposure to moisture, dust, or road salt (if driving in harsh conditions) can accelerate wear on the switch or other components. Regular maintenance (e.g., cleaning connections) is still necessary to ensure longevity.

---

Buying and replacing the BMW Z3 headlight control switch plug (part 61318353508) is a practical solution for restoring proper headlight functionality in your 1996 2002 Z3. The part is straightforward to source and install, offering a cost-effective fix for a common issue. However, it s essential to approach the purchase and installation with caution ensure the part is authentic, diagnose the problem thoroughly, and follow installation steps carefully to avoid exacerbating existing issues.

If you re comfortable with basic automotive repairs, this is a manageable DIY project. If not, consulting a mechanic or BMW specialist is advisable, especially if other electrical problems are suspected.

---

1. **Verify the Problem** Before purchasing, confirm that the switch is indeed the faulty component. Test it by removing it and checking for continuity with a multimeter or by swapping it with a known-good switch from another part of the vehicle (e.g., a horn or turn signal switch).

2. **Purchase from a Trusted Source** Buy the part from a reputable supplier like RockAuto, Amazon, or an authorized BMW dealer to avoid counterfeit or low-quality replacements. Check reviews or ask for recommendations in BMW forums.

3. **Gather Tools and Resources** Ensure you have the necessary tools (e.g., socket set, wire strippers, multimeter) and a clear installation guide (e.g., a YouTube tutorial or Haynes manual) before starting.

4. **Take Your Time** Rushing the installation can lead to mistakes. Disconnect the battery before working on electrical components to prevent short circuits or accidental damage.

5. **Inspect the Wiring Harness** While replacing the switch, check the wiring connections for corrosion, fraying, or loose terminals. Clean or repair them as needed to ensure long-term reliability.

6. **Test After Installation** Once the new switch is installed, thoroughly test the headlights in all modes (low beam, high beam, parking lights) to confirm the fix works. If issues persist, revisit the wiring or consult a professional.

By following these steps, you ll maximize the chances of a successful repair and avoid common pitfalls associated with older BMW electrical components.

Details:

part #: 61318353508 prices

• $127.15-$417.20

specifications interiocatruc:

• for models: Z3
• for makes: Bmw
• for years: 1996-2002
• mpn: 61318353508
• to control: Dimmer Switch, Headlight
• fitment type: Direct Replacement
• color: Black
• vintage part: No
• placement on vehicle: Dashboard, Front, Left
• type: Pull / Turn
• manufacturer warranty: 1 Month
• oe/oem part number: Oem
• surface finish: Switch
• universal fitment: Yes
• country of origin: United States

general interiocatruc:

• condition: Used
• Car Truck Parts Accessories > Interior Parts Accessories > Switches Controls

shipping interiocatruc:

• service: USPS Ground Advantage
• cost: $0.00
• type: Fixed
• transit: 5-10 Days
• carrier: USPS
• class: Standard

offer interiocatruc:

• started: February 15, 2026
• sold: 0
• quantity: 1
• options: Ship-to-home
• availability: In Stock

returns interiocatruc:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

payments interiocatruc:

• credit card: Mastercard
• other
• wallet: Paypal

seller interiocatruc:

• city: Thomasville, Georgia
• rating: 99.0%
• # reviews: 4677

Bmw 61318353508 Is Similar To:

• 0285001458 Bmw Module Computer Sensor Oem (16.5% similar) 2003 bmw 330I E46 - module computer sensor oem stock 1674 ad...(February 8th, 2019)
• S0001-0118-602 100 Factory Oem Bmw On Board Navtech 97 98 1999 00 01 02 525i 528i 530i 540i Navigation Nav Disc Cd Canada Alaska (18.4% similar) ...(October 10th, 2016)
• 645cic S0001-0075-710 100 Factory Oem Dvd Rom Navi Disk Discs 06 2007 2008 2009 Bmw 645ci 650i E63 E64 Navigation Map Cd Us Canada (20.2% similar) Please research your car's navigation system to ensure the proper purchase of your software it's comparability with your car.o ol u c. Item is guaranteed to be as described. Buy here with no reserve a fraction of dealer cost...(November 7th, 2015)
• 335i 110313955 08 Bmw Am Fm Cd Radio Receiver Oem Lkq (18.2% similar) No antenna, DVD disc, or wiring is included, unless stated above. There is a chance the dealer may charge a service fee to obtain the code. May fit other years and model's. Just because it looks like it will fit, doesn mean it will. Verify with dealer on mach monsoon radios, and other special audio ...(December 30th, 2015)
• 84106958902 110928252 06 2006 Bmw 750 Motorola Satellite Bluetooth Radio Receiver Module Oem 58813 (15.7% similar) No antenna, DVD disc, or wiring is included, unless stated above. XML Sirius instar other satellite equipped components listing will not include service from these providers. If an optional antenna is needed, it will not be included unless stated. Que Beck 5 GST if a control box is needed for these ...(July 17th, 2016)
• 11127522160 Bmw Front Left Driver Engine Valve Cover Oem (14.5% similar) Please see pictures for part numbers and details to be sure this fits your vehicle before purchase. This part is in good condition co cracks or leaks. This listing is for used original bmw N54 cylinder head valve cover. Removed from excellent working 2006 bmw 750LI miles...(July 15th, 2018)
• 95-01 740i 111417567 Bmw Info Display Unit Oem Lkq 57670 (19.4% similar) Sound system options if equipped with Bose, active audio, premium, or similar type that requires amp,of the time it will not work in a vehicle not already equipped with that system. XML Sirius instar other satellite equipped components listing will not include service from these providers. Just ...(November 28th, 2015)
• 65129170386 Top Logic Hifi 650i Oem 7 Bmw Amplifier Dsp 2008 (20.3% similar) If an optional antenna is needed, it will not be included unless stated. Que Beck 5 GST no antenna, DVD disc, or wiring is included, unless stated above. There is a chance the dealer may charge a service fee to obtain the code. XML Sirius instar other satellite equipped components listing will not ...(August 19th, 2015)
• 1164489 Bmw Emergency Handle With Grip Oem (29.1% similar) We put a lot of our efforts to clean each part manually bring it its best condition, but still, there might be little dirt, grease, light scratches or other minor imperfections. Return process: before initiating. Even though sometimes done as a courtesy, many dealers do charge for this service. ...(February 10th, 2019)
• 12131712219 Factory Oem Bmw 04 (24.5% similar) Compatibility is for reference purposes only...(January 2nd, 2018)
• 65129289214 123580086 Bmw 328i 335i 435i 428i 228i 320i Cd Disc Bluetooth Radio Receiver Oem Lkq 59322 (23.5% similar) Just because it looks like it will fit, doesn mean it will. No antenna, DVD disc, or wiring is included, unless stated above. Sound system options if equipped with Bose, active audio, premium, or similar type that requires amp,of the time it will not work in a vehicle not already equipped with that ...(July 7th, 2016)