Ignition Service for BMW Z Series E85/6 (2003-2008)

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It's important to keep your ignition system operating properly to avoid further complications in the future. Here at Turner Motorsport, we offer full ignition service kits if you'e going to overhaul your entire ignition system, and individual components if you've narrowed down your problem already.

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Genuine BMW Spark Plug - Set Of 6 (LZFR6AP11GS) - N52 3.0L
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Genuine BMW - Corporate Logo
T#:381249
Part#: 12120037663KT
In Stock
$ 129.99 USD
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$ 129.99 USD
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Poor spark can reduce fuel economy, lower performance, and cause check engine lights. Replace your spark plugs every 60,000 miles and restore the performance you've been missing.
Nickel Spark Plugs - Set Of Six
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Bosch - Corporate Logo
T#:16242205
Part#: FGR7DQE0-6
In Stock at Vendor
$ 55.99 USD
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NGK - Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54
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NGK - Corporate Logo
T#:35289800
Part#: 12138616153
In Stock at Vendor
$ 59.99

This product was last offered at the strikethrough price on
05-07-2026

$ 58.99 USD
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$ 58.99 USD
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7 pc. 3/8" Dr. Spark Plug Socket Set
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Sunex - Corporate Logo
T#:641915
Part#: 8845D
Ships in 6 Business Days
$ 141.99 USD
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$ 141.99 USD
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Complete set of spark plug sockets.

14mm 12-Point Socket, 3/8" Drive
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Baum Tools - Corporate Logo
T#:2854671
Part#: B121220
Ships in 5 Business Days
$ 48.48 USD
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Genuine BMW Ignition Service Kit - E9X E82/88 E70 N52 3.0L
For vehicles with production date from 04/2006
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Genuine BMW - Corporate Logo
T#:376828
Part#: 12137594937KT
Ships in 3 Business Days
$ 687.99 USD
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$ 687.99 USD
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If your BMW's mileage is getting up there, be sure to keep your ignition system in check. Whether you currently have a misfire or you're just doing preventative maintenance, this kit is perfect.

The kit includes:

6 Genuine BMW Coils with locks
6 Genuine BMW spark plugs
BMW spark plug service label for your records
1 packet of American Grease Stick dielectric grease

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4 Pc. Spark Plug Socket Set-Euro
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CTA Tools - Corporate Logo
T#:1241318
Part#: CTA2030
Ships on Jul 27, 2026
$ 81.95 USD
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$ 81.95 USD
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Get the complete set and be ready.
Ignition Coil - Set of 8
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:348179
Part#: 12131712219T8KT
In Stock
$ 247.99 USD
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$ 247.99 USD
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Bosch Spark Plug - FR7NPP332 - 2006+ 6 Cyl. Non-turbo Engine (N52) ...
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Bosch - Corporate Logo
T#:3434
Part#: FR7NPP332
In Stock
$ 14.27

This product was last offered at the strikethrough price on
02-26-2026

$ 9.17 USD
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$ 9.17 USD
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Bosch FR7NPP332 spark plug for N52 engines. Listed as BMW part #'s 12120032138 and 12122158253. Over time spark plugs become contaminated, worn, and "fouled out". This can cause a weak or missing spark leading to issues with fuel efficiency, misfires, check engine codes, and poor idle or even direct damage to your catalytic converter. This OEM spark plug made by Bosch will restore OE spark plug operation and function, returning lost power and fuel efficiency.

Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

This spark plug fits the following BMWs:

2006+ E9X 3 Series - including 325i, 325xi, 328i, 328xi, 330i & 330xi (coupes, sedans, wagons and convertibles) ** no turbo models
2006+ E6X 5 Series - including 525i, 525xi, 528i, 528xi, 530i, 530xi, (sedans and wagons) **no turbo models
2006+ X3 SAV - including X3 3.0i & X3 3.0si
2007+ X5 SAV 6 cylinder, including X5 3.0si
2006+ Z4 Roadster & Coupe - including Z4 3.0i & Z4 3.0si

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Genuine BMW Spark Plug - ZGR6STE2 - 2007+ 6 Cyl. Turbo Engine (N54) ...
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Genuine BMW - Corporate Logo
T#:13063
Part#: 12120037244
In Stock
22% off MSRP $ 24.77

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 19.39 USD
Free Shipping on orders $49 and up
22% off MSRP
$ 24.77

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 19.39 USD
Free Shipping on orders $49 and up
Standard replacement Genuine BMW to replace Bosch ZGR6STE2 Spark plug for N54 engines (twin turbo charged 3.0 liter) which came in all 2007, 2008 and newer E90/E92 335i, 335xi coupe and sedan, as well E60 535i & 535xi. This spark plug is often listed as BMW part# 12120034087 (12 12 0 034 087).

This spark plug fits the following BMWs:

2007+ E90/E92 3 Series twin turbo - including 335i & 335xi (sedan, coupe, & convertibles)
2007+ E60 5 Series twin turbo - including 535i & 535xi (sedans and wagons)
2009+ Z4 BMW Z4 sDrive35i Z4 sDrive35is
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Bosch Platinum+4 Spark Plug (FGR7DQP) - E31, E32, E38, E53, E60, E63,...
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:341072
Part#: FGR7DQP
In Stock
$ 9.89 USD
Free Shipping on orders $49 and up

Bosch FGR7DQP spark plug for multiple BMW engines. Listed as BMW part #'s 12120037607, 12120141871, and 12121435955. Over time spark plugs become contaminated, worn, and "fouled out". This can cause a weak or missing spark leading to issues with fuel efficiency, misfires, check engine codes, and poor idle or even direct damage to your catalytic converter. This OEM spark plug made by Bosch will restore OE spark plug operation and function, returning lost power and fuel efficiency.

Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Combination Feeler Gauge/Spark Plug Gapping Tool
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Gear Wrench - Corporate Logo
T#:587003
Part#: KDT164
In Stock
$ 10.99 USD
Free Shipping on orders $49 and up
Gauge and accurately alter the gap of your spark plugs.


Rennline OE+ Ignition Coils - Set Of 6
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Rennline - Corporate Logo
T#:44495474
Part#: M138KT
Ships in 5 Business Days
$ 222.00 USD
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$ 222.00 USD
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SCORCHER High-Performance Ignition Coil - BMW N52 N54 N55 S55 & More ...
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AFE - Corporate Logo
T#:48401494
Part#: 77-92013
In Stock at Vendor
New Item
$ 52.00 USD
Free Shipping on orders $49 and up
$ 52.00 USD
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Upgrade your vehicle’s ignition system with aFe POWER’s SCORCHER High-Performance Ignition Coils, a premium direct replacement for your factory coils. aFe's high-performance coils have a lower primary resistance than factory units, resulting in a high-energy spark that ensures complete combustion from idle to redline. Peak Output: Experience up to 20% more spark energy compared to your factory coils. SCORCHER Ignition Coils keep the pace with the demands of higher RPM ranges and at wide-open throttle, always ensuring your ignition system is performing at its best. When upgrading to our Scorcher High-Performance Ignition Coils, it is recommended to replace your vehicle's spark plugs at the time of installation for optimal performance.
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Rennline OE+ Coilpack - Priced Each
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Rennline - Corporate Logo
T#:44495471
Part#: M138
Ships in 5 Business Days
$ 37.00 USD
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$ 37.00 USD
Free Shipping on orders $49 and up
Replace that burnt or damaged coil!

Mishimoto Ignition Coils, 6-Pack - BMW M54, N20, N52, N54, N55, N62, ...
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Mishimoto - Corporate Logo
T#:51075072
Part#: MMIG-BMW-0206
Ships in 3 Business Days
New Item
$ 184.99 USD
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The Mishimoto Ignition Coil is built to handle the intense heat cycles found in BMW’s modern turbocharged and naturally aspirated engines.

Mishimoto Ignition Coil, 4-Pack - BMW N20, N52, N54, N55, S54, S55 ...
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Mishimoto - Corporate Logo
T#:51075078
Part#: MMIG-BMW-0204
Ships in 3 Business Days
New Item
$ 123.99 USD
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The Mishimoto BMW Ignition Coil is built to handle the intense heat cycles found in BMW’s modern turbocharged and naturally aspirated engines.
Hitachi Ignition Coil - BMW M54 S54 N62 N73
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Hitachi - Corporate Logo
T#:48815451
Part#: 12131712219
Ships in 6 Business Days
New Item
$ 57.99 USD
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$ 57.99 USD
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Get your spark back with new ignition coils.

Genuine BMW Locking Mechanism - 12131437986
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Genuine BMW - Corporate Logo
T#:38216
Part#: 12131437986
Ships in 3 Business Days
$ 10.99 USD
Free Shipping on orders $49 and up
$ 10.99 USD
Free Shipping on orders $49 and up


Genuine BMW Locking Mechanism
This item fits the following BMW Chassis:
E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E53 48IS,E39,E46,E53 X5 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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M50/M52/M54 Beru Racing Spark Plug
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Beru - Corporate Logo
T#:338884
Part#: FGR-6DDU
Back Ordered
Sale - Save 17% $ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
Sale - Save 17%
$ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
RACING SPARK PLUG FOR M50/M52/M54 ENGINES
These spark plugs are recommended by BMW Motorsport for use in their DTC racing engines. We find a slight horsepower increase and greatly increased durability over the OEM road car spark plugs in competition use. We attribute the improvements to the fact that these spark plugs are designed for the high temperatures and cylinder pressures encountered in a racing engine. These spark plugs are a direct replacement and come pre-gapped just like the factory road car plugs.
Please note: these plugs are not for the S54 engine in the E46 M3, MZ3, or Z4 M
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Schwaben 14mm 12-Point Socket, 3/8" Drive
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Schwaben - Corporate Logo
T#:369968
Part#: SP-05-12P
In Stock
Sale - Save 25% $ 17.99

This product was last offered at the strikethrough price on
05-02-2026

$ 13.49 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 17.99

This product was last offered at the strikethrough price on
05-02-2026

$ 13.49 USD
Free Shipping on orders $49 and up
14mm deep socket, perfect for long stud fasteners and recessed locations.

Ignition Coil - Priced Each
For vehicles with a production date from 04/2006+
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We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:4154570
Part#: 12138616153
Special Order: No Guaranteed ETA
$ 36.99 USD
Free Shipping on orders $49 and up
$ 36.99 USD
Free Shipping on orders $49 and up
Maintain the factory-level precision and power output of your BMW or MINI with this replacement ignition coil from Meyle.