12 best bmw lock cylinders

BMW lock cylinders are essential components in a vehicle's door and ignition systems, allowing the driver and passengers to secure and access the vehicle. Here's what you need to know about BMW lock cylinders in the context of automotive replacement parts:

  1. Functionality: Lock cylinders in a BMW serve as the physical locking mechanism for doors, trunks, and the ignition. They allow for manual or key-based locking and unlocking of these access points.

  2. Key Operation: In traditional BMW vehicles, lock cylinders are operated using a physical key. Inserting the key into the cylinder and turning it allows the driver or passenger to lock or unlock the door.

  3. Door Lock Cylinders: Door lock cylinders are typically found on the driver's and passenger's doors.They are an integral part of the central locking system, enabling key-based access to the vehicle.

  4. Trunk Lock Cylinders: Trunk lock cylinders are used to lock and unlock the trunk or boot of the vehicle. They provide an additional layer of security for the cargo area.

  5. Ignition Lock Cylinders: The ignition lock cylinder is a crucial component for starting the vehicle. It is operated with the vehicle's key and must be turned to the "on" position to start the engine.

  6. Replacement Parts: Lock cylinders can wear out over time, and they may need to be replaced if they become damaged or malfunction. Replacement lock cylinders are available as automotive replacement parts for BMW vehicles.

  7. Key Matching: When replacing a lock cylinder, it's important to ensure that the new cylinder matches the vehicle's key. This may require rekeying or reprogramming to maintain compatibility.

  8. Security: Lock cylinders play a critical role in the security of a vehicle, preventing unauthorized access to the interior and starting the engine.

  9. Lock Cylinder Failure: Common reasons for lock cylinder failure include wear and tear, damage to the key or keyway, or issues with the tumblers and pins inside the cylinder. Symptoms of a failing lock cylinder can include difficulty turning the key or problems with locking and unlocking.

  10. Professional Installation: Replacing a lock cylinder in a BMW may require professional installation to ensure that the new part is correctly fitted and that the vehicle's security system is not compromised.

In summary, BMW lock cylinders are vital components of a vehicle's security and access systems, allowing for manual or key-based locking and unlocking of doors, trunks, and the ignition. When these lock cylinders experience issues, replacement parts are available to restore proper functionality and security to the vehicle.

Below you can find our editor's choice of the best bmw lock cylinders on the market
  

NewYall Front Left LH Driver Side Door Lock Cylinder Barrel w/ 2 Keys

Based on 46 reviews Check latest price

Product description

Front Left LH Driver Side Door Lock Cylinder Barrel w/ 2 Keys

  • Fits 2001-2006 BMW 325Ci
  • Fits 2001-2005 BMW 325i
  • Fits 2001-2005 BMW 325xi
  • Fits 2001-2006 BMW 330Ci ; 2001-2005 BMW 330i
  • Fits 2001-2005 BMW 330xi 2001-2006 BMW M3

Front Door Lock Cylinder Repair Kit for BMW E46 323i 325i 328i 330i 330Ci M3

Based on 129 reviews Check latest price

Product description

YHTAUTO OE Replacement Door Lock Repair Kit, Directly Fit.



OEM Number: 51218244049

Location: Front Left or Front Right

Quantity Sold: One Set including Seven Pieces

Warranty: One Year Unlimited Mileage Quality Guarantee



Fitment:

Fits for BMW 323Ci E46 Series 2000 Convertible/Coupe

Fits for BMW 323i E46 Series 1998-1999 Convertible

Fits for BMW 323i E46 Series 1998-2000 Sedan

Fits for BMW 323i E46 Series 2000 Wagon

Fits for BMW 325Ci E46 Series 2001-2006 Convertible/Coupe

Fits for BMW 325i E46 Series 2001-2005 Sedan/Wagon

Fits for BMW 325xi E46 Series 2001-2005 Sedan/Wagon

Fits for BMW 328Ci E46 Series 2000 Coupe

Fits for BMW 328i E46 Series 1998-1999 Convertible

Fits for BMW 328i E46 Series 1998-2000 Sedan

Fits for BMW 330Ci E46 Series 2001-2006 Convertible/Coupe

Fits for BMW 330i E46 Series 2001-2005 Sedan

Fits for BMW 330xi E46 Series 2001-2005 Sedan

Fits for BMW M3 E46 Series 1999-2006 Convertible/Coupe

  • YHTAUTO Affordable and Prime Door Lock Repair Kit, Directly Fit
  • Replacement for BMW E46 Series 325Ci 325xi 330Ci 330i 330xi 2001-2006
  • Replacement for BMW E46 Series 323i 328i 1999-2000, 323Ci 328Ci 2000, M3 1999-2006
  • Location: Front Left or Front Right
  • 1 Year Unlimited-mileage Quality Guarantee

A-Premium Door Lock Repair Kit Replacement for BMW E46 Series 320i 323i 325Ci 328i 330i 2001-2006 Front Left or Right 7-PC Set

Based on 319 reviews Check latest price

Product description

A-premium door lock repair kit are an ideal choice to replace your broken door lock. Without replacing whole door lock system, it will help you save a lot to have the lock work again.

Applicaiton:

Compatible with BMW 320i E46 Series 2001-2005 All Engine Front Left or Right

Compatible with BMW 323Ci E46 Series 2000 All Engine Front Left or Right

Compatible with BMW 323i E46 Series 1999-2000 All Engine Front Left or Right

Compatible with BMW 325Ci E46 Series 2001-2006 All Engine Front Left or Right

Compatible with BMW 325xi E46 Series 2001-2006 All Engine Front Left or Right

Compatible with BMW 328Ci E46 Series 2000 All Engine Front Left or Right

Compatible with BMW 328i E46 Series 1999-2000 All Engine Front Left or Right

Compatible with BMW 330Ci E46 Series 2001-2006 All Engine Front Left or Right

Compatible with BMW 330i E46 Series 2001-2006 All Engine Front Left or Right

Compatible with BMW 330xi E46 Series 2001-2006 All Engine Front Left or Right

Compatible with Location: Front Left or Front Rights

Quantity Sold: One Set including Seven Pieces

  • OEM Replacement Door Lock Repair Kit, Easy Fit
  • Compatible with BMW E46 Series 325Ci 325xi 330Ci 330i 330xi 2001-2006
  • Compatible with BMW E46 Series 323i 328i 1999-2000 , 323Ci 328Ci 2000
  • Location: Front Left or Front Right
  • 1 Year Unlimited-mileage Quality Guarantee

User questions & answers

Question: Will this fit 318i
Answer: It should fit if it is an E46 3 series
Question: Does this fit an 04 BMW 325i
Answer: Yes this will fit a 2004 325i. I installed it in my 2003 325i. Both years are same e36 platform.
Question: So this is everything minus the cylinder for the key right
Answer: Yes it is, it has every moving part inside the cylinder.
Question: I tested the key before putting it back in and it got stuck. I had to break it to get the key out. Was i not supposed to do that
Answer: It shouldn’t get stuck. Ask for refund.

NewYall Front Left LH Driver Side Door Lock Cylinder Barrel w/ 2 Keys

Based on 49 reviews Check latest price

Product description

For BMW X5 (E53) 2000-2006

  • For BMW X5 (E53) 2000-2006

User questions & answers

Question: My key can not open my door manually is this the replacement
Answer: if the spark plug comes with a paper cover on the electrode end its already preset.

A-Premium Door Lock Repair Kit Replacement for BMW E53 Series X5 2000-2006 Front Left or Right 6-PC Set

Based on 130 reviews Check latest price

Product description

A-premium door lock repair kit are an ideal choice to replace your broken door lock. Without replacing whole door lock system, it will help you save a lot to have the lock work again.

Applicaiton:

Compatible with BMW E53 X5 2000-2006 All Engine All Models

Location: Front Left or Front Rights

Quantity Sold: One Set including Seven Pieces

  • OEM Replacement Door Lock Repair Kit, Easy Fit
  • Compatible with BMW E53 Series X5 2000-2006 All Models
  • OEM Number: 51217035421
  • Location: Front Left or Front Right
  • 1 Year Unlimited-mileage Quality Guarantee

User questions & answers

Question: How can I install it
Answer: There so many Youtube videos on how to install/repair your BMW door lock, this one stood up to be the best. Click the this link https://youtu.be/tv2TK3fq10k to guide you through! Hopeful it wil be helpful

NewYall Front Left/Right Driver/Passenger Side Door Lock Cylinder Barrel Repair Rebuild Kit

Based on 12 reviews Check latest price

Product description

Front Left/Right Driver/Passenger Side Door Lock Cylinder Barrel Repair Rebuild Kit

  • Fits 1999-2006 X5 (3.0I, 4.4I, 4.6I, 4.8IS)
  • Fits 2003-2010 X3 (2.5I, 3.0I, 3.0SI)

TAKPART Door Lock Cylinder Repair Kit Replacements Front Driver Side for BMW E46 3 Series 1998-2005 51217019975 51217019973, 51217019974, 51217019976

Based on 66 reviews Check latest price

Product description

Specifications:

Material:metal

Total number: 7pcs

Feature:quality assurance, durable.



TAKPART will be totally committed to provide high quality products and best service to customer. Here we sincerely welcome customers to put forward valuale questions and suggestions!

  • Manufacturer Part NO.:51217019975 51217019973, 51217019974, 51217019976
  • Fitting Position:2/3 4/5 door front right or left.
  • Fitment: bmw e46 3 series1998-2005, such as 325Ci,328i,330i,323i,325xi,etc.
  • 7-in-1 front left &right door cylinder repair kit.

IAMAUTO 46905 Driver Left Door Lock Cylinder Barrel Assembly w/keys For BMW (E46) 2001 2002 2003 2004 2005 2006 325i,325xi,330i,330xi 2001-2005 325ci,330ci,M3

Based on 37 reviews Check latest price
  • Front Left Door Lock Cylinder with Keys
  • Replaces part # 51 21 7 019 975
  • Fits: 2001-2005 BWM E46 (325i, 325xi, 330i, 330xi)
  • Fits: 2001-2006 BMW E46 (325ci, 330ci, M3)

Door Lock Repair Kit, Keenso Front Left Right Door Lock Cylinder Repair Kit for BMW E46 3 Series 323c 325i 325c 328i 330i 330c 330ci 1998-2005

Keenso

Based on 20 reviews Check latest price
  • 【 Premium Quality 】Door lock repair kit is made of durable metal material, sturdy, not easy to aging and abrasion resistant, to ensure maximum strength and durability for long lasting usage
  • 【 Great Replacement 】100% made according to the original kits, easy to install by yourself in few minutes, no need to go to the repair shop, save a barrel of money from over buying the OEM parts.
  • 【Compatibility 】Door lock repair kit is specially designed for BMW E46 3 Series 1998-2005, includes estate, saloon, coupe, convertible. Made by professional manufacturer, quality and compatibility assurance.
  • 【 Front left and right door lock repair 】Door lock repair kit for front left and right. Permanently replacement to last the lifetime of the car, never need to replace these again, 7pcs repair tools for you to use, convenient to replace
  • 【What You Will Get】We stand behind all of our them with a 100% product guarantee and promise to give you the best in customer care! If you have any issue about the item, please contact us by e-mail, we will try our best within 24 hours to reply.

User questions & answers

Question: Will this fit my 318i
Answer: If your car is in the year 1998-2005, it will fit. The suitable fit : BMW E46 3 Series 1998-2005 (Estate, saloon, coupe, convertible) you may check the year and model!
Question: One description says parts are premiumn plastic and one says metal, Which one is it
Answer: Dear customer, this Door Lock Repair Kits are made of metal. So sorry for this error description, we have revised the information. Thank you for your question, it let us correct in time! We'll try our best to solve any problems concerning our products. You can buy without any worry. Thanks again!
Question: Will this fit my bmw 325i
Answer: yes, customer, this Door Lock Repair Kits can fit your model bmw 325i.

Product features

Door lock repair kit is suitable for BMW E46 3 Series 1998-2005.

Kit includes all internal lock pieces pictured above.

Our new and improved parts will allow you to fix your broken or jammed locks effciently.

Specifications

Material: Metal

Item Quantity: 7pcs

Placement on Car: 2/3 4/5 Door Front Right and Left

Package Weight: approx. 31g/1.1oz

Fitment: For BMW E46 3 Series 1998-2005 (Estate, saloon, coupe, convertible)

X AUTOHAUX Barrel Door Lock Cylinder Repair Kit for BMW X5 E53 2000-2006

Based on 8 reviews Check latest price

Product description

Feature:

Direct replacement parts.

Durable, for long time use.



Specification:

Condition:New

Color:Silver Tone

Material: Metal



Fit for:

for BMW X5 E53 2000-2006

for BMW X3 E83 2004-2010





Note:

This is NON-OEM Product !

Please compare your parts with the pictures before purchasing an item.



Package Includes:

1 Set Door Lock Cylinder Repair Kit (7 Pcs)



  • Fitting Position: for Front Left or Right
  • Fits for BMW X5 E53 2000-2006, for BMW X3 E83 2004-2010
  • Durable material, for long time use.
  • Package Includes: door lock cylinder repair kit (7 pcs)
  • Please make sure it's the correct door lock cylinder you're looking for.

RegulatorFix Door Lock Repair Kit - Front (left or right) compatible with BMW 3 Series E46

Based on 228 reviews Check latest price

Product description

RegulatorFix BMW 3 Series E46 Door Lock Repair Kit - Front (left or right)

  • Not available from OEM
  • No need to change out entire lock
  • Quality metal parts
  • Fix for 'spinning barrel syndrome'
  • RegulatorFix products are ONLY sold directly to customers. Never through agents or distributors. The use of the RegulatorFix name is prohibited. Buyers: beware of sellers fraudulently using the RegulatorFix brand name to sell their inferior products.

User questions & answers

Question: Would this fit my BMW 2002 325i
Answer: We do not ship to PO Boxes, UPS Ground to physical street addresses only
Question: Will this fit my lock, and will it fix it
Answer: Not an expert but if the plug part# matches the owners manual I would trust it over amazons fitment catalog. I say go for it!
Question: Will it fit 2000 BMW 323i
Answer: yes
Question: hey would this fit my 2001 330I bmw
Answer: No you need A NGK Resistor Sparkplug CR9EK for Kawasaki Ninja ZX-9R 1994-2003

X AUTOHAUX 51217019975 51218244049 Left Car Door Lock Cylinder Replacement Kit with 2 Keys for BMW E46

X AUTOHAUX

Based on 5 reviews Check latest price

Product description

Description:



100% brand new product.

Easy to install and fit directly.

Designd as direct replacement for your old or worn door lock cylinder.

Providing a good control for car door lock, simple and practical.

Reference part number: 51217019975 51218244049 51217035421

This is non-OEM product.



Specification:



Material: Metal

Color: Silver Tone

Lock Cylinder Size: 95x35x45mm / 3.74"x1.38"x1.77"(L*W*H)



Fit for BMW 316i 318Ci 318d 318i 320Ci 320d 320i 323Ci 323i 325Ci 325i 325xi 328Ci 328i 330Ci 330d 330i 330xd 330xi M3 E46.



Note:

Please allow 0.5-1mm error due to manual measurement.



Please check for the Fit for of item before purchasing to make sure it fits for your car.



Package Includes:



1 x Door Lock Cylinder

2 x Keys



  • Stable characteristics, high reliability.
  • Door lock cylinder made of high-quality metal for long-lasting durability, stable characteristics. Providing a good control for car door lock, simple and practical.
  • Designd as direct replacement for your old or worn door lock cylinder.
  • The door lock cylinder fits for BMW 316i 318Ci 318d 318i 320Ci 320d 320i 323Ci 323i 325Ci 325i 325xi 328Ci 328i 330Ci 330d 330i 330xd 330xi M3 E46.
  • Part Number: 51217019975 51218244049 51217035421

Latest Reviews

View all