BMW Engine Parts for BMW 3 Series E93 (2007-2013)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Titan Swivel Spark Plug Socket Extension
Titan Swivel Spark Plug Socket Extension
Titan - Corporate Logo
T#:797051
Part#: TIT62161
Ships on Dec 1, 2026
$ 25.99 USD
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$ 25.99 USD
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Knurled shaft for better grip
N54 Turbo Boost Leak Tester - BMW 3-Series E9X N54 3.0L
N54 Turbo Boost Leak Tester - BMW 3-Series E9X N54 3.0L
Turbo Boost Leak Testers - Corporate Logo
T#:641167
Part#: BMW-N54-CAP
In Stock
$ 49.00 USD
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$ 49.00 USD
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This Boost Leak Tester kit mounts inside both of the flexible intake hoses that lead to your turbo's compressor inlet flanges. You will need to remove the air box (or your aftermarket air filters) to expose the 2 intake pipes. Install the testers in each pipe and pressurize the system using the tire schrader with your tire inflation tool. The kit comes with the necessary caps to block the diverter valve return flanges on the intake pipes, also a cap to block the breather line at the bakc of the valve cover. Once the kit is installed, use compressed air to charge the system and you will see that both gauges read the compressor pressure you are filling with. You'll be able to test the turbo to the motor checking all leak points in between, including intercooler, clamped connections, intake manifold, divertor valves and the many random potential leak points. Note: Testing at the intake pipe, you may hear noise coming from the o-ring (at ~12 psi test pressure) that seals the intake pipe to the turbo inlet from debris. This is not a boost leak, these are not meant to see boost and not intended to be perfectly sealed, however hearing this hissing may be mis-diagnosed as a leak. In this case reduce the pressure. If no obvious leaks are heard in any other location, the test is complete and there are no significant leaks The gauge on the boost leak tester allows the user to: apply a safe amount of pressure to prevent injury or damage to the charge pipes or engine read how fast the system holds and bleeds air after removing the air source give a good comparison of compressor outlet air Vs. boost test air while pressurizing. The smaller the difference the lesser the air loss in the system Design Features: Plastic End Caps with 1/8" NPT threaded gauge port & fitting port Boost Gauges with 30 PSI / 1Bar Boost Gauge Universal Tire Schrader Valve (can be removed and tapped for 1/4" NPT thread fitting if desired) (2) Stainless Steel T-Bolt Clamps with Teflon lock-nut (3) Vinyl Caps for diverter valve return and valve cover breather
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407 Piece O-Ring Assortment
407 Piece O-Ring Assortment
Performance Tool - Corporate Logo
T#:1809147
Part#: W5202
In Stock at Vendor
$ 21.99 USD
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$ 21.99 USD
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Nitrile Butadiene Rubber
Universal Valve Spring Compressor
Universal Valve Spring Compressor
Performance Tool - Corporate Logo
T#:1809130
Part#: W89409
Ships in 1 Business Day
$ 126.99 USD
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$ 126.99 USD
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For servicing overhead valve engine with cylinder head removed.
3/8" Dr. 5/8" Extended Spark Plug Socket
3/8" Dr. 5/8" Extended Spark Plug Socket
Performance Tool - Corporate Logo
T#:2242226
Part#: W80533
Ships in 1 Business Day
$ 20.25 USD
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$ 20.25 USD
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Extended socket length reaches confined areas.
Piston Ring Comp 3-1/2" to 7"
Piston Ring Comp 3-1/2" to 7"
Performance Tool - Corporate Logo
T#:2242223
Part#: W80573
Ships in 1 Business Day
$ 22.99 USD
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$ 22.99 USD
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Use to install pistons on most passenger cars and truck engines
Vacuum Gauge and Fuel Pump Tester
Vacuum Gauge and Fuel Pump Tester
Lisle - Corporate Logo
T#:5498468
Part#: 20300
Ships in 1 Business Day
$ 52.99

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

$ 50.99 USD
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$ 50.99 USD
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A must have
Piston Ring Comp 2-1/8" to 5"
Piston Ring Comp 2-1/8" to 5"
Performance Tool - Corporate Logo
T#:2242222
Part#: W80572
Ships in 1 Business Day
$ 21.99 USD
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$ 21.99 USD
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Use to install pistons on most passenger cars and truck engines
Cylinder Leak Tester
Cylinder Leak Tester
Lisle - Corporate Logo
T#:5498460
Part#: 75500
Ships in 1 Business Day
$ 48.26 USD
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$ 48.26 USD
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Quickly pinpoint or check for combustion leaks.
80 Piece Vacuum Cap Assortment
80 Piece Vacuum Cap Assortment
Titan - Corporate Logo
T#:641955
Part#: TIT45252
In Stock
$ 14.99 USD
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$ 14.99 USD
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Great for capping unused vacuum lines.
Spark Plug Gap Gauge
Spark Plug Gap Gauge
Performance Tool - Corporate Logo
T#:1855998
Part#: W80535
Ships in 1 Business Day
$ 1.99

This product was last offered at the strikethrough price on
08-26-2026

$ 1.54 USD
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$ 1.54 USD
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Easy to read markings to set gaps quickly and easily.
4 Piece Mini hook & Pick Set
4 Piece Mini hook & Pick Set
Lisle - Corporate Logo
T#:5512197
Part#: 31750
Ships in 1 Business Day
$ 13.99 USD
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$ 13.99 USD
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Works Great for Removing Hoses, Moldings, Clips, Clamps, Seals, O-Rings, Cotter Pins, and Gaskets.
6pc Hook & Pick Set
6pc Hook & Pick Set
Performance Tool - Corporate Logo
T#:1855974
Part#: W942
Ships on Dec 15, 2026
$ 8.99 USD
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$ 8.99 USD
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Includes straight, angled and combination picks
419 Piece Metric O-Ring Assortment Kit
419 Piece Metric O-Ring Assortment Kit
Performance Tool - Corporate Logo
T#:641935
Part#: WLMW5203
Ships in 1 Business Day
$ 19.99 USD
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$ 19.99 USD
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Many uses around the garage and home
Wire Type Spark Plug Gapper .040 to .080
Wire Type Spark Plug Gapper .040 to .080
Lisle - Corporate Logo
T#:641655
Part#: LIS67900
Ships in 1 Business Day
$ 4.99 USD
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$ 4.99 USD
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Always check gap on your new spark plugs
Titan 4-Piece Air Blow Gun Set
Titan 4-Piece Air Blow Gun Set
Titan - Corporate Logo
T#:797045
Part#: TIT19391
Ships in 6 Business Days
$ 66.99 USD
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$ 66.99 USD
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Seals and blows out clogged lines/pipes
Piston Ring Installer
Piston Ring Installer
Performance Tool - Corporate Logo
T#:1809133
Part#: W80575
Ships in 1 Business Day
$ 17.62 USD
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$ 17.62 USD
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Comfortable vinyl grip handles.
120 pc Fuse Assortment
120 pc Fuse Assortment
Performance Tool - Corporate Logo
T#:1809154
Part#: W5368
In Stock
$ 13.68 USD
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$ 13.68 USD
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A must for any toolbox.
Hose Pinchers
Hose Pinchers
Lisle - Corporate Logo
T#:641682
Part#: LIS22850
In Stock at Vendor
$ 17.99 USD
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$ 17.99 USD
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A must for any car enthusiast.

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