Find Parts That Fit Your Vehicle

BMW Engine Parts

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.

Sub-Categories

Sort By:
E9X M3 Performance Underdrive Pulley Kit
E9X M3 Performance Underdrive Pulley Kit
Macht Schnell - Corporate Logo
T#:593749
Part#: 10.00.011
In Stock
$ 349.00 USD
Free Shipping
Add to Wish List
$ 349.00 USD
Free Shipping
Add to Wish List
Free additional power to your M3’s rear wheels without sacrificing or compromising your BMW’s reliability. Machined from 6061-T6 aerospace aluminum, Macht Schnell Performance Underdrive Pulleys are strong as well as lightweight to limit parasitic drag from the accessories within a moderate level for maximum performance on or off the track. After machining and engraving, pulleys are then T3 hard anodized for additional strength, anti-corrosion & wear resistance. Our DualDrive design replaces the Crank Accessory & Power Steering Pulleys, resulting in an additional 9-14 HP and 7-9ft. lbs TQ gain for the M3. Gains are due to a reduction in power required to turn accessories; an increase in accessories lifespan due to lower speed will also result. All factory harmonics/balancing are undisturbed. Macht Schnell Performance Underdrive Pulleys have no negative effect on accessory operation and comes fully equipped with new belts. Already have this kit and need new belts? See T#14491 and T#14489 Performance Underdrive Pulleys Features: DualDrive design allows maximum performance, with minor effect on accessory speed Proper cooling temperatures are retained at proper levels on or off the track Maintains proper alternator speed, allowing sustained levels to sensitive control modules Machined from 6061-T6 aerospace aluminum T3 Hard-Anodized for maximum strength and corrosion/wear resistance No affects to crankshaft dampening or harmonics Simple bolt-on installation
Show More Show Less
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
Free Shipping on orders $49 and up
Add to Wish List
$ 21.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Nitrile Butadiene Rubber
Universal Valve Spring Compressor
Universal Valve Spring Compressor
Performance Tool - Corporate Logo
T#:1809130
Part#: W89409
In Stock at Vendor
$ 126.99 USD
Free Shipping
Add to Wish List
$ 126.99 USD
Free Shipping
Add to Wish List
For servicing overhead valve engine with cylinder head removed.
Safety Pressure Switch
Safety Pressure Switch
Santech - Corporate Logo
T#:641428
Part#: 64531386971
Ships in 1 Business Day
$ 41.97

This product was last offered at the strikethrough price on
07-03-2026

$ 38.59 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 38.59 USD
Free Shipping on orders $49 and up
Add to Wish List
Is your air conditioning system faulting by turning on and off at random, leaving you sweating in the hot summer days? The pressure switch shuts off the A/C compressor if the refrigerant pressure is too low or too high to protect your A/C system components from damage. If the switch is faulty, the A/C compressor will shut off at random intervals, or not turn on at all, without cooling the interior cabin. If this is the case with your A/C system, replace your pressure switch to restore cool air.
Show More Show Less
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
Free Shipping on orders $49 and up
Add to Wish List
$ 20.25 USD
Free Shipping on orders $49 and up
Add to Wish List
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
Free Shipping on orders $49 and up
Add to Wish List
$ 22.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Use to install pistons on most passenger cars and truck engines
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
Free Shipping on orders $49 and up
Add to Wish List
$ 21.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Use to install pistons on most passenger cars and truck engines
6pc Hook & Pick Set
6pc Hook & Pick Set
Performance Tool - Corporate Logo
T#:1855974
Part#: W942
Ships in 6 Business Days
$ 8.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 8.99 USD
Free Shipping on orders $49 and up
Add to Wish List
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
In Stock
$ 19.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 19.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Many uses around the garage and home
Spark Plug Gap Gauge
Spark Plug Gap Gauge
Performance Tool - Corporate Logo
T#:1855998
Part#: W80535
Ships in 1-2 days
$ 1.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 1.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Easy to read markings to set gaps quickly and easily.
Feeler Gauge Set
Feeler Gauge Set
Performance Tool - Corporate Logo
T#:1809138
Part#: W125C
Ships in 1 Business Day
$ 9.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 9.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Thickness Gauge (32 Blades)
Oil Filter Cap Wrench - 76mm X 14 Flute
Oil Filter Cap Wrench - 76mm X 14 Flute
Performance Tool - Corporate Logo
T#:5095705
Part#: W54063
Ships in 1 Business Day
$ 5.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 5.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Service the most stubborn Oil Filters and Housings
Piston Ring Installer
Piston Ring Installer
Performance Tool - Corporate Logo
T#:1809133
Part#: W80575
Ships in 1 Business Day
$ 17.62 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 17.62 USD
Free Shipping on orders $49 and up
Add to Wish List
Comfortable vinyl grip handles.
120 pc Fuse Assortment
120 pc Fuse Assortment
Performance Tool - Corporate Logo
T#:1809154
Part#: W5368
Ships in 1 Business Day
$ 13.68 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 13.68 USD
Free Shipping on orders $49 and up
Add to Wish List
A must for any toolbox.

Select Vehicle

BMW Mini
Clear Vehicle

Purpose

Category

Brand

Price

$
$

Shipping