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BMW E21 320i M10 1.8L

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BMW E21 320i M10 1.8L Engine Service & Maintenance Parts

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Hightec SYNTH RS HC-D SAE 5W-40 - 1 Liter

ES#5374167 - 20163-0010-99 - Hightec SYNTH RS HC-D SAE 5W-40 - 1 Liter - High-performance engine oil produced using HC synthetic oils with a wide area of application. - ROWE - Audi BMW Volkswagen Mercedes Benz MINI Porsche

High-performance engine oil produced using HC synthetic oils with a wide area of application.

Brand:
ROWE - Corporate Logo
ES#:
5374167
Mfg#:
20163-0010-99
Ships in 7 Business Days
$11.99 USD
Free Shipping
on orders $49 and up

Anti-Freeze Tester

ES#4337913 - CTAA195 - Anti-Freeze Tester - Tests all ethylene glycol solutions with radiator hot or cold - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Tests all ethylene glycol solutions with radiator hot or cold

Brand:
CTA Tools - Corporate Logo
ES#:
4337913
Mfg#:
CTAA195
Ships on Aug 21, 2026
$9.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kit

Keep your engine oil free of dirt and debris

Brand:
Mann - Corporate Logo
ES#:
3675081
Mfg#:
11421276850
In Stock
Limited Qty Sale
$10.99

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

$8.99 USD
Free Shipping
on orders $49 and up

Spark Plug Boot

ES#2609215 - 12121289821 - Spark Plug Boot - This is the rubber boot that goes over the plug end of the wires - Bremi - BMW

This is the rubber boot that goes over the plug end of the wires

Brand:
Bremi - Corporate Logo
ES#:
2609215
Mfg#:
12121289821
In Stock
Limited Qty Sale
$9.99

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

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Drain Plug Sealing Washer

ES#3522636 - 07119963151 - E46 Drain Plug Sealing Washer - A12x17-CU - Fischer and Plath - BMW MINI

A12x17-CU

Brand:
Fischer and Plath - Corporate Logo
ES#:
3522636
Mfg#:
07119963151
In Stock at Vendor
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Clear Fuel Filter

ES#4019516 - 7973411 - Universal Clear Fuel Filter - 1/4" and 3/8" barb fittings on both sides - Hengst - BMW
ECS Tuning recommends this product.

1/4" and 3/8" barb fittings on both sides 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
For vehicles with inline barbed fuel filters only!

Brand:
Hengst - Corporate Logo
ES#:
4019516
Mfg#:
7973411
Ships on Aug 26, 2026
$3.99 USD
Free Shipping
on orders $49 and up

Genuine BMW Oil Change Kit

ES#258200 - E21IN1 - Genuine BMW Oil Change Kit - Everything you'll need to do a basic oil change, including genuine BMW oil - Assembled By ECS - BMW

Everything you'll need to do a basic oil change, including genuine BMW oil 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
258200
Mfg#:
E21IN1
Ships in 1 Business Day
$76.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Filter, Pack Of 5 - Stock Up And SAVE!

ES#1884396 - 11421278059 - Oil Filter, Pack Of 5 - Stock Up And SAVE! - Keep your engine oil free of dirt and debris - Bosch - BMW

Keep your engine oil free of dirt and debris 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
1884396
Mfg#:
11421278059
Ships in 1-2 days
$77.00

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

$74.99 USD
Free Shipping

Oil Filter, Pack Of 10 - Stock Up And Save!

ES#1884398 - 11421278059 - Oil Filter, Pack Of 10 - Stock Up And Save! - Keep your engine oil free of dirt and debris - Bosch - BMW

Keep your engine oil free of dirt and debris 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
1884398
Mfg#:
11421278059
Ships in 1-2 days
$154.00

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

$149.99 USD
Free Shipping

Drain Plug - Pack Of 10

ES#2642891 - 23117546876KT - Drain Plug - Pack Of 10 - Replacement drain plugs - Genuine BMW - BMW

Replacement drain plugs

Brand:
Genuine BMW - Corporate Logo
ES#:
2642891
Mfg#:
23117546876KT
Ships in 3 Business Days
$276.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Insulating Distributor Cover

ES#27853 - 12121287736 - Insulating Distributor Cover - Get that clean look back with a new distributer cover - Genuine BMW - BMW

Get that clean look back with a new distributer cover

Brand:
Genuine BMW - Corporate Logo
ES#:
27853
Mfg#:
12121287736
Ships in 5 Business Days
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Distributor Cap

ES#27708 - 12111363423 - Distributor Cap - Critical in transmitting current to the wires and keeping out moisture - Genuine BMW - BMW

Critical in transmitting current to the wires and keeping out moisture Up to 09/1979

Brand:
Genuine BMW - Corporate Logo
ES#:
27708
Mfg#:
12111363423
Ships in 9 Business Days
2% off MSRP

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

$46.99

This product was last offered at the strikethrough price on
08-04-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Air Filter

ES#258202 - 13721271254 - Engine Air Filter - Keep your engine breathing fresh air - Mann - BMW

Keep your engine breathing fresh air

Brand:
Mann - Corporate Logo
ES#:
258202
Mfg#:
13721271254
Ships in 8 Business Days
$31.99 USD
Free Shipping
on orders $49 and up

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

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Manufacturer names and/or part numbers are used only for identification purposes.

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