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BMW E30 318i M42 1.8L

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BMW E30 318i M42 1.8L Most Popular Parts

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Expansion Tank Cap

ES#4304653 - 17117639022 - Expansion Tank Cap - Prevent pressure loss and overheating with a new expansion tank cap - Bavarian Autosport - BMW
ECS Tuning recommends this product.

Prevent pressure loss and overheating with a new expansion tank cap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4304653
Mfg#:
17117639022
In Stock
ON SALE! SAVE 15%
$13.99

This product was last offered at the strikethrough price on
06-03-2026

$11.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Conical Seat Wheel Bolt - 12x1.5x39mm - Priced Each

ES#2130078 - B34-ZNNITT - Conical Seat Wheel Bolt - 12x1.5x39mm - Priced Each - Black zinc coated bolts to secure your wheels - ECS - BMW Volkswagen MINI

Black zinc coated bolts to secure your wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2130078
Mfg#:
B34-ZNNITT
In Stock
ON SALE! SAVE 25%
$6.99

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

$5.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Brake Service Kit

ES#2731604 - 34111160915KT - Front & Rear Brake Service Kit - Featuring Zimmermann coated rotors and Pagid brake pads - Assembled By ECS - BMW

Featuring Zimmermann coated rotors and Pagid brake pads affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2731604
Mfg#:
34111160915KT
Ships on Aug 5, 2026
Auto Notify
ON SALE! SAVE 44%
$347.57

This product was last offered at the strikethrough price on
05-04-2026

$193.36 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW Wheel Center Cap Emblem - Priced Each

ES#65773 - 36136758569 - BMW Wheel Center Cap Emblem - Priced Each - 70mm, A replacement sticker for your center cap - Genuine BMW - BMW

70mm, A replacement sticker for your center cap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
65773
Mfg#:
36136758569
In Stock
$9.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spring Perch - Priced Each

ES#50820 - 31336764093 - Spring Perch - Priced Each - Supports the front spring on the strut. Also known in the E30 community as an E90 drop hat. - Genuine BMW - BMW

Supports the front spring on the strut. Also known in the E30 community as an E90 drop hat. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This spring perch lowers front ride height 12mm over stock. Works with stock style lowering springs only.

Brand:
Genuine BMW - Corporate Logo
ES#:
50820
Mfg#:
31336764093
In Stock
5% off MSRP

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

$39.80

This product was last offered at the strikethrough price on
07-15-2026

$37.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exact-Fit Stainless Steel Brake Lines

ES#3569937 - 025319ECS01 - Exact-Fit Stainless Steel Brake Lines - DOT-compliant kit to improve pedal feel in your vehicle. - ECS - BMW

DOT-compliant kit to improve pedal feel in your vehicle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Replaces the Front brake lines

Brand:
ECS - Corporate Logo
ES#:
3569937
Mfg#:
025319ECS01
In Stock
ON SALE! SAVE 25%
$90.99

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

$68.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Rear Main/Crankshaft Seal Kit

ES#4758131 - 11142247867KT3 - Genuine BMW Rear Main/Crankshaft Seal Kit - Common leakage point at rear of engine - Genuine BMW - BMW

Common leakage point at rear of engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4758131
Mfg#:
11142247867KT3
In Stock
$142.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mounting Bolt - Priced Each

ES#41945 - 23001222891 - Transmission Mounting Bolt - Priced Each - M12x50. Secures the transmission bellhousing to the engine block. - Genuine BMW - BMW

M12x50. Secures the transmission bellhousing to the engine block. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
41945
Mfg#:
23001222891
In Stock
19% off MSRP

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

$9.69

This product was last offered at the strikethrough price on
07-15-2026

$7.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Bumper

ES#222023 - 51111953646 - Front Bumper - A primed factory replacement bumper - Genuine BMW - BMW

A primed factory replacement bumper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 06/1988

Brand:
Genuine BMW - Corporate Logo
ES#:
222023
Mfg#:
51111953646
In Stock
ON SALE!
$595.99

This product was last offered at the strikethrough price on
06-25-2026

$570.25 USD
This product is lifetime replacement eligible Lifetime Replacement

M Valve stem caps

ES#3475152 - 36122447402 - M Valve stem caps - Set of 4 caps - Genuine BMW - BMW

Set of 4 caps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3475152
Mfg#:
36122447402
In Stock
12% off MSRP

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

$26.00

This product was last offered at the strikethrough price on
07-15-2026

$22.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rogue Engineering Rear Shock Mount (E30/E36/E46)

ES#4352438 - RSMNoNoNo - Rogue Engineering Rear Shock Mount (E30/E36/E46) - Specs: No Extra Bushings, Standard 10mm Shock Shaft, Not For a Convertible - Rogue Engineering - BMW

Specs: No Extra Bushings, Standard 10mm Shock Shaft, Not For a Convertible affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rogue Engineering - Corporate Logo
ES#:
4352438
Mfg#:
RSMNONONO
Ships in 6 Business Days
$109.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal

ES#19419 - 11142249533 - Rear Crankshaft Seal - Replace when doing a clutch job. - Genuine BMW - BMW

Replace when doing a clutch job. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
19419
Mfg#:
11142249533
In Stock
$100.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DS Series Coilover Suspension Kit - 51mm Front Strut

ES#4146465 - I-07-DS - DS Series Coilover Suspension Kit - 51mm Front Strut - BC Racing took the best features from their BR Series Coilover, engineered components to improve driver experience, and are proud to present the BC Racing DS series with digressive piston damping that dramatically improves suspension feel and feedback. - BC Racing - BMW

BC Racing took the best features from their BR Series Coilover, engineered components to improve driver experience, and are proud to present the BC Racing DS series with digressive piston damping that dramatically improves suspension feel and feedback. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only for 51mm strut housing

Brand:
BC Racing - Corporate Logo
ES#:
4146465
Mfg#:
I-07-DS
Back Ordered
$1395.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E30 24V Swap Performance Air Intake

ES#4840615 - 052480LA09 - E30 24V Swap Performance Air Intake - Complete your 24V swap with a clean, purpose-built intake! - Turner Motorsport - BMW

Complete your 24V swap with a clean, purpose-built intake! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with 24 Valve Swaps

Brand:
Turner Motorsport - Corporate Logo
ES#:
4840615
Mfg#:
052480LA09
Ships on Nov 9, 2026
ON SALE! SAVE 15%
$407.99

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

$346.79 USD
Free Shipping

Illuminated Shift Knob - 5 Speed

ES#46968 - 25112231550 - Illuminated Shift Knob - 5 Speed - Black leather shift knob featuring the ///M logo and wired for illumination - Genuine BMW - BMW

Black leather shift knob featuring the ///M logo and wired for illumination affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
46968
Mfg#:
25112231550
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.

$357.99

This product was last offered at the strikethrough price on
07-15-2026

$345.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Rear Exhaust For E30 W/S54 Engine Conversion

ES#4500221 - 043726 - Supersprint Rear Exhaust For E30 W/S54 Engine Conversion - Give your car that exhaust tone you've always wanted! - Supersprint - BMW

Give your car that exhaust tone you've always wanted! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles with S54 Engine Conversion ONLY

Brand:
Supersprint - Corporate Logo
ES#:
4500221
Mfg#:
043726
Ships in 4 Business Days
$1372.99 USD
Free Shipping

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