ECS 12x1.5 Extended Wheel Locks For Wheel Spacers- select the size 003901ECSBM

12x1.5 Extended Wheel Locks For Wheel Spacers- select the size

These wheel locks are made in extended lengths to work with wheel spacers. This is the standard conical seat bolt in a 12x1.5 thread pitch (most BMWs up to 2012). This is a set of 4 bolts - one bolt per wheel that replaces one of your existing extended wheel bolts. The 9 point socket provides an extra layer of protection for your coveted wheels. Black zinc coating resists rust and corrosion. Choose the wheel locks to work with your wheel spacers from the list below.

ECS ECS
T#: 388203 | Part#: 003901ECSBM
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Starting at $40.79
40.79 $40.79
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ECS 12x1.5 Extended Wheel Locks For Wheel Spacers- select the size 003901ECSBM
28mm, no wheel spacers
ECS - Corporate Logo
T#: 384174
|
Part#: 003901ECS28BM
Availability:
In Stock
Est. Ship Date:
Today
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Sale - Save 40% $67.99
$40.79
Qty: 1
ECS 12x1.5 Extended Wheel Locks For Wheel Spacers- select the size 003901ECSBM
35mm, use with 6-8mm spacers
ECS - Corporate Logo
T#: 384175
|
Part#: 003901ECS35BM
Availability:
In Stock
Est. Ship Date:
Today
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Sale - Save 40% $67.99
$40.79
Qty: 1
ECS 12x1.5 Extended Wheel Locks For Wheel Spacers- select the size 003901ECSBM
38mm, use with 10-12.5mm spacers
ECS - Corporate Logo
T#: 384176
|
Part#: 003901ECS38BM
Availability:
In Stock
Est. Ship Date:
Today
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Sale - Save 40% $74.99
$44.99
Qty: 1
ECS 12x1.5 Extended Wheel Locks For Wheel Spacers- select the size 003901ECSBM
45mm, use with 15-17.5mm spacers
ECS - Corporate Logo
T#: 384177
|
Part#: 003901ECS45BM
Availability:
In Stock
Est. Ship Date:
Today
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Sale - Save 40% $67.99
$40.79
Qty: 1
ECS 12x1.5 Extended Wheel Locks For Wheel Spacers- select the size 003901ECSBM
47mm, use with 18-20mm spacers
ECS - Corporate Logo
T#: 384178
|
Part#: 003901ECS47BM
Availability:
Available from Supplier
Est. Ship Date:
Ships Jul 14, 2025
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Sale - Save 40% $67.99
$40.79
Qty: 1
ECS 12x1.5 Extended Wheel Locks For Wheel Spacers- select the size 003901ECSBM
12x1.5 Extended Wheel Locks For Wheel Spacers- select the size
$40.79
These wheel locks are made in extended lengths to work with wheel spacers. This is the standard conical seat bolt in a 12x1.5 thread pitch (most BMWs up to 2012). This is a set of 4 bolts - one bolt per wheel that replaces one of your existing extended wheel bolts. The 9 point socket provides an extra layer of protection for your coveted wheels. Black zinc coating resists rust and corrosion. Choose the wheel locks to work with your wheel spacers from the list below.
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Product Q&A

Lifetime Replacement

MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW E21 320i M10 1.8L Use vehicle selector to confirm fitment
BMW E23 733i M30 3.2L Use vehicle selector to confirm fitment
BMW E23 735i M30 3.4L Use vehicle selector to confirm fitment
BMW E23 L7 M30 3.4L Use vehicle selector to confirm fitment
BMW E24 630CSi M30 3.0L Use vehicle selector to confirm fitment
BMW E24 633CSi M30 3.2L Use vehicle selector to confirm fitment
BMW E24 635CSi M30 3.4L Use vehicle selector to confirm fitment
BMW E24 M6 S38 3.5L Use vehicle selector to confirm fitment
BMW E28 524td M21 2.4L Use vehicle selector to confirm fitment
BMW E28 528e M20 2.7L Use vehicle selector to confirm fitment
BMW E28 533i M30 3.2L Use vehicle selector to confirm fitment
BMW E28 535i M30 3.4L Use vehicle selector to confirm fitment
BMW E28 535is M30 3.4L Use vehicle selector to confirm fitment
BMW E28 M5 S38 3.5L Use vehicle selector to confirm fitment
BMW E30 318i M10 1.8L Use vehicle selector to confirm fitment
BMW E30 318i M42 1.8L Use vehicle selector to confirm fitment
BMW E30 318is M42 1.8L Use vehicle selector to confirm fitment
BMW E30 325 M20 2.7L Use vehicle selector to confirm fitment
BMW E30 325e M20 2.7L Use vehicle selector to confirm fitment
BMW E30 325es M20 2.7L Use vehicle selector to confirm fitment
BMW E30 325i M20 2.5L Use vehicle selector to confirm fitment
BMW E30 325is M20 2.5L Use vehicle selector to confirm fitment
BMW E30 325ix M20 2.5L Use vehicle selector to confirm fitment
BMW E30 M3 S14 2.3L Use vehicle selector to confirm fitment
BMW E31 840Ci M60 4.0L Use vehicle selector to confirm fitment
BMW E31 840Ci M62 4.4L Use vehicle selector to confirm fitment
BMW E31 850Ci M70 5.0L Use vehicle selector to confirm fitment
BMW E31 850Ci M73 5.4L Use vehicle selector to confirm fitment
BMW E31 850CSi S70 5.6L Use vehicle selector to confirm fitment
BMW E32 730i M60 3.0L Use vehicle selector to confirm fitment
BMW E32 735i M30 3.4L Use vehicle selector to confirm fitment
BMW E32 735iL M30 3.4L Use vehicle selector to confirm fitment
BMW E32 740i M60 4.0L Use vehicle selector to confirm fitment
BMW E32 740iL M60 4.0L Use vehicle selector to confirm fitment
BMW E32 750i M70 5.0L Use vehicle selector to confirm fitment
BMW E32 750iL M70 5.0L Use vehicle selector to confirm fitment
BMW E34 525i M20 2.5L Use vehicle selector to confirm fitment
BMW E34 525i M50 2.5L Use vehicle selector to confirm fitment
BMW E34 530i M60 3.0L Use vehicle selector to confirm fitment
BMW E34 535i M30 3.4L Use vehicle selector to confirm fitment
BMW E34 540i M60 4.0L Use vehicle selector to confirm fitment
BMW E34 M5 S38 3.5L Use vehicle selector to confirm fitment
BMW E36 318i M42 1.8L Use vehicle selector to confirm fitment
BMW E36 318i M44 1.9L Use vehicle selector to confirm fitment
BMW E36 318ic M42 1.8L Use vehicle selector to confirm fitment
BMW E36 318ic M44 1.9L Use vehicle selector to confirm fitment
BMW E36 318is M42 1.8L Use vehicle selector to confirm fitment
BMW E36 318is M44 1.9L Use vehicle selector to confirm fitment
BMW E36 318ti M42 1.8L Use vehicle selector to confirm fitment
BMW E36 318ti M44 1.9L Use vehicle selector to confirm fitment
BMW E36 320i M50 2.0L Use vehicle selector to confirm fitment
BMW E36 323i M52 2.5L Use vehicle selector to confirm fitment
BMW E36 323ic M52 2.5L Use vehicle selector to confirm fitment
BMW E36 323is M52 2.5L Use vehicle selector to confirm fitment
BMW E36 325i M50 2.5L Use vehicle selector to confirm fitment
BMW E36 325ic M50 2.5L Use vehicle selector to confirm fitment
BMW E36 325is M50 2.5L Use vehicle selector to confirm fitment
BMW E36 328i M52 2.8L Use vehicle selector to confirm fitment
BMW E36 328ic M52 2.8L Use vehicle selector to confirm fitment
BMW E36 328is M52 2.8L Use vehicle selector to confirm fitment
BMW E36 M3 S50 3.0L Use vehicle selector to confirm fitment
BMW E36 M3 S52 3.2L Use vehicle selector to confirm fitment
BMW E38 740i M60 4.0L Use vehicle selector to confirm fitment
BMW E38 740i M62 4.4L Use vehicle selector to confirm fitment
BMW E38 740iL M60 4.0L Use vehicle selector to confirm fitment
BMW E38 740iL M62 4.4L Use vehicle selector to confirm fitment
BMW E38 750i M73 5.4L Use vehicle selector to confirm fitment
BMW E38 750iL M73 5.4L Use vehicle selector to confirm fitment
BMW E39 525i M54 2.5L Use vehicle selector to confirm fitment
BMW E39 528i M52 2.8L Use vehicle selector to confirm fitment
BMW E39 530i M54 3.0L Use vehicle selector to confirm fitment
BMW E39 540i M62 4.4L Use vehicle selector to confirm fitment
BMW E39 M5 S62 5.0L Use vehicle selector to confirm fitment
BMW E46 323Ci M52 2.5L Use vehicle selector to confirm fitment
BMW E46 323i M52 2.5L Use vehicle selector to confirm fitment
BMW E46 325Ci M54 2.5L Use vehicle selector to confirm fitment
BMW E46 325i M54 2.5L Use vehicle selector to confirm fitment
BMW E46 325i M54 3.0L Use vehicle selector to confirm fitment
BMW E46 325xi M54 2.5L Use vehicle selector to confirm fitment
BMW E46 328Ci M52 2.8L Use vehicle selector to confirm fitment
BMW E46 328i M52 2.8L Use vehicle selector to confirm fitment
BMW E46 330Ci M54 3.0L Use vehicle selector to confirm fitment
BMW E46 330i M54 3.0L Use vehicle selector to confirm fitment
BMW E46 330xi M54 3.0L Use vehicle selector to confirm fitment
BMW E46 M3 S54 3.2L Use vehicle selector to confirm fitment
BMW E52 Z8 S62 5.0L Use vehicle selector to confirm fitment
BMW E52 Z8 Alpina M62 4.8L Use vehicle selector to confirm fitment
BMW E53 X5 M54 3.0L Use vehicle selector to confirm fitment
BMW E53 X5 M62 4.4L Use vehicle selector to confirm fitment
BMW E53 X5 M62 4.6L Use vehicle selector to confirm fitment
BMW E53 X5 N62 4.4L Use vehicle selector to confirm fitment
BMW E53 X5 N62 4.8L Use vehicle selector to confirm fitment
BMW E60 525i M54 2.5L Use vehicle selector to confirm fitment
BMW E60 525i N52 3.0L Use vehicle selector to confirm fitment
BMW E60 525xi N52 3.0L Use vehicle selector to confirm fitment
BMW E60 528i N52 3.0L Use vehicle selector to confirm fitment
BMW E60 528xi N52 3.0L Use vehicle selector to confirm fitment
BMW E60 530i M54 3.0L Use vehicle selector to confirm fitment
BMW E60 530i N52 3.0L Use vehicle selector to confirm fitment
BMW E60 530xi N52 3.0L Use vehicle selector to confirm fitment
BMW E60 535i N54 3.0L Use vehicle selector to confirm fitment
BMW E60 535i N55 3.0L Use vehicle selector to confirm fitment
BMW E60 535xi N54 3.0L Use vehicle selector to confirm fitment
BMW E60 545i N62 4.4L Use vehicle selector to confirm fitment
BMW E60 550i N62 4.8L Use vehicle selector to confirm fitment
BMW E60 M5 S85 5.0L Use vehicle selector to confirm fitment
BMW E61 525i M54 2.5L Use vehicle selector to confirm fitment
BMW E61 530xi N52 3.0L Use vehicle selector to confirm fitment
BMW E61 535xi N54 3.0L Use vehicle selector to confirm fitment
BMW E63 645Ci N62 4.4L Use vehicle selector to confirm fitment
BMW E63 650i N62 4.8L Use vehicle selector to confirm fitment
BMW E63 M6 S85 5.0L Use vehicle selector to confirm fitment
BMW E64 645Ci N62 4.4L Use vehicle selector to confirm fitment
BMW E64 650i N62 4.8L Use vehicle selector to confirm fitment
BMW E64 M6 S85 5.0L Use vehicle selector to confirm fitment
BMW E82 1 M Coupe N54 3.0L Use vehicle selector to confirm fitment
BMW E82 128i N52 3.0L Use vehicle selector to confirm fitment
BMW E82 135i N54 3.0L Use vehicle selector to confirm fitment
BMW E82 135i N55 3.0L Use vehicle selector to confirm fitment
BMW E88 128i N52 3.0L Use vehicle selector to confirm fitment
BMW E88 135i N54 3.0L Use vehicle selector to confirm fitment
BMW E88 135i N55 3.0L Use vehicle selector to confirm fitment
BMW E90 325i N52 3.0L Use vehicle selector to confirm fitment
BMW E90 325xi N52 3.0L Use vehicle selector to confirm fitment
BMW E90 328i N52 3.0L Use vehicle selector to confirm fitment
BMW E90 328xi N52 3.0L Use vehicle selector to confirm fitment
BMW E90 330i N52 3.0L Use vehicle selector to confirm fitment
BMW E90 330xi N52 3.0L Use vehicle selector to confirm fitment
BMW E90 335d M57 3.0L Use vehicle selector to confirm fitment
BMW E90 335i N54 3.0L Use vehicle selector to confirm fitment
BMW E90 335i N55 3.0L Use vehicle selector to confirm fitment
BMW E90 335xi N54 3.0L Use vehicle selector to confirm fitment
BMW E90 335xi N55 3.0L Use vehicle selector to confirm fitment
BMW E90 M3 S65 4.0L Use vehicle selector to confirm fitment
BMW E91 325i N52 3.0L Use vehicle selector to confirm fitment
BMW E91 325xi N52 3.0L Use vehicle selector to confirm fitment
BMW E91 328i N52 3.0L Use vehicle selector to confirm fitment
BMW E91 328xi N52 3.0L Use vehicle selector to confirm fitment
BMW E92 328i N52 3.0L Use vehicle selector to confirm fitment
BMW E92 328xi N52 3.0L Use vehicle selector to confirm fitment
BMW E92 335i N54 3.0L Use vehicle selector to confirm fitment
BMW E92 335i N55 3.0L Use vehicle selector to confirm fitment
BMW E92 335is N54 3.0L Use vehicle selector to confirm fitment
BMW E92 335xi N54 3.0L Use vehicle selector to confirm fitment
BMW E92 335xi N55 3.0L Use vehicle selector to confirm fitment
BMW E92 M3 S65 4.0L Use vehicle selector to confirm fitment
BMW E93 328i N52 3.0L Use vehicle selector to confirm fitment
BMW E93 335i N54 3.0L Use vehicle selector to confirm fitment
BMW E93 335i N55 3.0L Use vehicle selector to confirm fitment
BMW E93 335is N54 3.0L Use vehicle selector to confirm fitment
BMW E93 M3 S65 4.0L Use vehicle selector to confirm fitment
BMW Z3 1.9 M44 1.9L Use vehicle selector to confirm fitment
BMW Z3 2.3 M52 2.5L Use vehicle selector to confirm fitment
BMW Z3 2.5 M52 2.5L Use vehicle selector to confirm fitment
BMW Z3 2.5i M54 2.5L Use vehicle selector to confirm fitment
BMW Z3 2.8 M52 2.8L Use vehicle selector to confirm fitment
BMW Z3 3.0i M54 3.0L Use vehicle selector to confirm fitment
BMW Z3 M Coupe S52 3.2L Use vehicle selector to confirm fitment
BMW Z3 M Coupe S54 3.2L Use vehicle selector to confirm fitment
BMW Z3 M Roadster S52 3.2L Use vehicle selector to confirm fitment
BMW Z3 M Roadster S54 3.2L Use vehicle selector to confirm fitment
BMW Z4 2.5i M54 2.5L Use vehicle selector to confirm fitment
BMW Z4 3.0i M54 3.0L Use vehicle selector to confirm fitment
BMW Z4 3.0i N52 3.0L Use vehicle selector to confirm fitment
BMW Z4 3.0Si N52 3.0L Use vehicle selector to confirm fitment
BMW Z4 M Coupe S54 3.2L Use vehicle selector to confirm fitment
BMW Z4 M Roadster S54 3.2L Use vehicle selector to confirm fitment
BMW Z4 sDrive28i N20 2.0L Use vehicle selector to confirm fitment
BMW Z4 sDrive30i N52 3.0L Use vehicle selector to confirm fitment
BMW Z4 sDrive35i N54 3.0L Use vehicle selector to confirm fitment
BMW Z4 sDrive35is N54 3.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.

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