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BMW Z3 1.9 M44 1.9L

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BMW Z3 1.9 M44 1.9L Most Popular Parts

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Intake Temperature Sensor

ES#3023844 - 13621739510 - Intake Temperature Sensor - Monitors intake air temperature - Hella - BMW
ECS Tuning recommends this product.

Monitors intake air temperature

Brand:
Hella - Corporate Logo
ES#:
3023844
Mfg#:
13621739510
Back Ordered
Auto Notify
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bleeder Valve Dust Cap - Priced Each

ES#59428 - 34111153198 - Bleeder Valve Dust Cap - Priced Each - Protects the bleeder screw from damage and debris - Genuine BMW - BMW

Protects the bleeder screw from damage and debris

Brand:
Genuine BMW - Corporate Logo
ES#:
59428
Mfg#:
34111153198
In Stock
2% off MSRP

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

$16.14

This product was last offered at the strikethrough price on
08-20-2026

$15.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Collar Nut - Priced Each

ES#14830 - 07119906089 - Collar Nut - Priced Each - M8 - used on various BMW/MINI applications - Genuine BMW - BMW MINI

M8 - used on various BMW/MINI applications

Brand:
Genuine BMW - Corporate Logo
ES#:
14830
Mfg#:
07119906089
Ships in 2 Business Days
$3.88

This product was last offered at the strikethrough price on
03-04-2026

$3.65 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#3438556 - 12131247281KT4 - Ignition Service Kit - Includes new spark plugs, spark plug wires and boots, and coil - Assembled By ECS - BMW

Includes new spark plugs, spark plug wires and boots, and coil 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3438556
Mfg#:
12131247281KT4
Ships on Sep 15, 2026
Auto Notify
$431.99

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

$426.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket Set

ES#3039845 - 11129070615 - Cylinder Head Gasket Set - Everything you need to replace your head gasket! - Victor Reinz - BMW

Everything you need to replace your head gasket!

Brand:
Victor Reinz - Corporate Logo
ES#:
3039845
Mfg#:
11129070615
In Stock at Vendor
$426.30 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HiFi Mid-Range Stereo Speaker - Priced Each

ES#181885 - 65138374982 - HiFi Mid-Range Stereo Speaker - Priced Each - Located in front door panel above the window switch assembly - Genuine BMW - BMW

Located in front door panel above the window switch assembly

Brand:
Genuine BMW - Corporate Logo
ES#:
181885
Mfg#:
65138374982
In Stock
3% off MSRP

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

$145.99

This product was last offered at the strikethrough price on
08-20-2026

$141.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Release/Throw-Out Bearing

ES#41230 - 21517521471 - Clutch Release/Throw-Out Bearing - Should be replaced each time the clutch is replaced - Genuine BMW - BMW

Should be replaced each time the clutch is replaced

Brand:
Genuine BMW - Corporate Logo
ES#:
41230
Mfg#:
21517521471
In Stock
4% off MSRP

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

$110.53

This product was last offered at the strikethrough price on
08-20-2026

$106.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose Connector

ES#24882 - 11531714738 - Cooling Hose Connector - A common point of failure. - Genuine BMW - BMW

A common point of failure.

Brand:
Genuine BMW - Corporate Logo
ES#:
24882
Mfg#:
11531714738
Ships in 1-2 days
4% off MSRP

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

$25.99

This product was last offered at the strikethrough price on
07-06-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

7.5mm Wheel Spacers - Silver (Pair)

ES#3028403 - TWH9905003 - 7.5mm Wheel Spacers - Silver (Pair) - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW MINI

Lightweight wheel spacers with a machined tab for easy removal 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028403
Mfg#:
TWH9905003
In Stock
ON SALE!
$144.99

This product was last offered at the strikethrough price on
06-13-2026

$140.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RSL29 Yellow Endurance Racing Brake Pads - Rear

ES#3545643 - 128529 - RSL29 Yellow Endurance Racing Brake Pads - Rear - Popular street and endurance racing pad. Same friction material used in several European racing series. - Pagid Racing - BMW

Popular street and endurance racing pad. Same friction material used in several European racing series.

Brand:
Pagid Racing - Corporate Logo
ES#:
3545643
Mfg#:
128529
Ships in 4 Business Days
$419.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Belt Tensioner

ES#3646864 - 11281432104 - Belt Tensioner - Tensioner for the water pump and alternator - Ina - BMW

Tensioner for the water pump and alternator We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
3646864
Mfg#:
11281432104
Ships in 3 Business Days
$104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch - M12x1.5

ES#2534481 - 12611710509 - Oil Pressure Switch - M12x1.5 - Leaking or malfunctioning oil pressure switches can be disastrous - URO - BMW

Leaking or malfunctioning oil pressure switches can be disastrous 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534481
Mfg#:
12611710509
In Stock
$8.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Socket Terminal MQS - Priced Each

ES#164888 - 61131393724 - Socket Terminal MQS - Priced Each - 0.5-0.75 mm electrical contact - Genuine BMW - BMW MINI

0.5-0.75 mm electrical contact

Brand:
Genuine BMW - Corporate Logo
ES#:
164888
Mfg#:
61131393724
In Stock
ON SALE!
$5.99

This product was last offered at the strikethrough price on
08-20-2026

$5.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Nut - priced each

ES#16057 - 07129904473 - Hex Nut - priced each - Used to secure the Guibo to the drive shaft - Genuine BMW - BMW

Used to secure the Guibo to the drive shaft

Brand:
Genuine BMW - Corporate Logo
ES#:
16057
Mfg#:
07129904473
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Seat Belt Guide - Left

ES#143871 - 52108410505 - Seat Belt Guide - Left - Located on the upper portion of drivers seat - Genuine BMW - BMW

Located on the upper portion of drivers seat For convertible models only

Brand:
Genuine BMW - Corporate Logo
ES#:
143871
Mfg#:
52108410505
Ships in 1-2 days
3% off MSRP

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

$38.99

This product was last offered at the strikethrough price on
08-20-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Timing Sprocket

ES#4473183 - 11211247338 - Crank Timing Sprocket - Used on the crankshaft - Bremmen Parts - BMW

Used on the crankshaft 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4473183
Mfg#:
11211247338
In Stock
ON SALE! SAVE 20%
$65.27

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

$52.22 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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