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BMW E39 525i M54 2.5L

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BMW E39 525i M54 2.5L Engine Service & Maintenance Parts

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Gasoline Engine Treatment - 6-9 Quart Capacity

ES#3619899 - G8RVS - Gasoline Engine Treatment - 6-9 Quart Capacity - A triboceramic treatment to restore and protect metal surfaces inside the engine - RVS Technology - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A triboceramic treatment to restore and protect metal surfaces inside the engine

Brand:
RVS Technology - Corporate Logo
ES#:
3619899
Mfg#:
G8RVS
Ships in 3 Business Days
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SCORCHER High-Performance Ignition Coil - Priced Each

ES#4781457 - 77-92001 - SCORCHER High-Performance Ignition Coil - Priced Each - Upgrade your ignition coils to ensure optimal ignition performance - AFE - BMW

Upgrade your ignition coils to ensure optimal ignition performance

Brand:
AFE - Corporate Logo
ES#:
4781457
Mfg#:
77-92001
In Stock at Vendor
20% off MSRP

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

$65.00

This product was last offered at the strikethrough price on
07-28-2026

$52.00 USD
Free Shipping
on orders $49 and up

Absorbent Pig Mat Tablet - 14" X 14.25"

ES#2137108 - 25101 - Absorbent Pig Mat Tablet - 14" X 14.25" - Includes 15 mats in a convenient tablet - New Pig - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Includes 15 mats in a convenient tablet

Brand:
New Pig - Corporate Logo
ES#:
2137108
Mfg#:
25101
Ships in 5 Business Days
$18.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mobile1 Oil Change Kit / Inspection I

ES#2794946 - M5XOCIM1KT - Mobile1 Oil Change Kit / Inspection I - Upgraded to include Mobil 1 0w-40 synthetic oil, an ECS magnetic drain plug, and Billet Aluminum Oil Filter Cap - Assembled By ECS - BMW

Upgraded to include Mobil 1 0w-40 synthetic oil, an ECS magnetic drain plug, and Billet Aluminum Oil Filter Cap 10X Entries For Our 25th Anniversary Sweepstakes!
Includes enthusiast standby Mobil 1

Brand:
Assembled By ECS - Corporate Logo
ES#:
2794946
Mfg#:
M5XOCIM1KT
In Stock
$300.20 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Clean Oil Drain Tool

ES#4464328 - AGA-CODT-1 - Clean Oil Drain Tool - Change the way you change oil - AGA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Change the way you change oil

Brand:
AGA Tools - Corporate Logo
ES#:
4464328
Mfg#:
AGA-CODT-1
Ships in 8 Business Days
$299.00 USD
Free Shipping
on orders $49 and up

8-1 Multi-Wrench - 12-19mm Hex

ES#4336823 - CTA2495 - 8-1 Multi-Wrench - 12-19mm Hex - Use this wrench to handle several jobs with one tool, including transfer case, differential, and oil drain plug removal. - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Use this wrench to handle several jobs with one tool, including transfer case, differential, and oil drain plug removal.

Brand:
CTA Tools - Corporate Logo
ES#:
4336823
Mfg#:
CTA2495
In Stock
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lisle 36mm Oil Filter Socket

ES#4362617 - 14500 - Lisle 36mm Oil Filter Socket - 36mm Low Profile Filter Socket. - Lisle - Audi BMW Volkswagen MINI Porsche

36mm Low Profile Filter Socket.

Brand:
Lisle - Corporate Logo
ES#:
4362617
Mfg#:
14500
In Stock at Vendor
$15.99

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

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

9-Wire Spark Plug Gap Gauge

ES#4336975 - CTA3238 - 9-Wire Spark Plug Gap Gauge - Always check gap on your new spark plugs - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Always check gap on your new spark plugs

Brand:
CTA Tools - Corporate Logo
ES#:
4336975
Mfg#:
CTA3238
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clean Oil Drain Plugs - M12 x 1.5mm

ES#4464324 - AGA-CODP-12-15 - Clean Oil Drain Plugs - M12 x 1.5mm - Change the way you change oil - AGA Tools - BMW MINI

Change the way you change oil

Brand:
AGA Tools - Corporate Logo
ES#:
4464324
Mfg#:
AGA-CODP-12-15
In Stock
Limited Qty Sale
$99.00

This product was last offered at the strikethrough price on
06-22-2026

$93.99 USD
Free Shipping
on orders $49 and up

Accessory Belt Kit Service Kit

ES#3648551 - 1128783879721KT - Accessory Belt Kit Service Kit - Utilizes high quality aftermarket components - includes updated hydraulic alternator tensioner - Assembled By ECS - BMW

Utilizes high quality aftermarket components - includes updated hydraulic alternator tensioner 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a production date before 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
3648551
Mfg#:
1128783879721KT
In Stock
ON SALE!
$278.99

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

$276.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - With Service Tools

ES#4352359 - 12131712219KT6 - Ignition Service Kit - With Service Tools - Everything you need to service your ignition system including Bosch ignition coils and Bosch Platinum+4 spark plugs - Assembled By ECS - BMW

Everything you need to service your ignition system including Bosch ignition coils and Bosch Platinum+4 spark plugs 10X Entries For Our 25th Anniversary Sweepstakes!
Kit includes all necessary service tools
For vehicles with production date from 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
4352359
Mfg#:
12131712219KT6
In Stock
ON SALE!
$272.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Premium Oil Change Kit

ES#4069276 - M50POCILMKT - Premium Oil Change Kit - Includes Liqui Moly oil, K&P reusaable oil filter and Turner Motorsport titanium magnetic oil drain plug. - Assembled By ECS - BMW

Includes Liqui Moly oil, K&P reusaable oil filter and Turner Motorsport titanium magnetic oil drain plug. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069276
Mfg#:
M50POCILMKT
Ships on Aug 14, 2026
$266.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Extended Spark Plug Socket

ES#3008984 - SUU884506 - Extended Spark Plug Socket - 3/8" drive socket with 5/8" opening for most spark plugs - Sunex - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3/8" drive socket with 5/8" opening for most spark plugs

Brand:
Sunex - Corporate Logo
ES#:
3008984
Mfg#:
SUU884506
In Stock
9% off MSRP

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

$31.99

This product was last offered at the strikethrough price on
07-28-2026

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pig Mat And Dispenser Combo Pack

ES#2626365 - 57703 - Pig Mat And Dispenser Combo Pack - Includes a three pack of 60 sheet Pig Mat rolls and a free magnetic dispenser! - New Pig - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Includes a three pack of 60 sheet Pig Mat rolls and a free magnetic dispenser!

Brand:
New Pig - Corporate Logo
ES#:
2626365
Mfg#:
57703
Ships in 5 Business Days
$86.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Set Of 8

ES#5435470 - 12131748017KT - Ignition Coil - Set Of 8 - Get your engine working flawlessly with new ignition coils - Includes new coil and boot - Hamburg Tech - BMW

Get your engine working flawlessly with new ignition coils - Includes new coil and boot

Brand:
Hamburg Tech - Corporate Logo
ES#:
5435470
Mfg#:
12131748017KT
In Stock at Vendor
$256.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#2813619 - 12131748017 - Ignition Coil - Priced Each - Get your engine working flawlessly with new ignition coils - Includes new coil and boot - Hamburg Tech - BMW

Get your engine working flawlessly with new ignition coils - Includes new coil and boot We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813619
Mfg#:
12131748017
In Stock at Vendor
$52.99

This product was last offered at the strikethrough price on
02-25-2026

$32.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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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