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BMW E34 525i M20 2.5L

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BMW E34 525i M20 2.5L Engine Tools

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Radiator Pressure Test kit 14 pc

ES#2932379 - ATD3300 - Radiator Pressure Test kit 14 pc - Adapters for most European and domestic vehicles - ATD Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Adapters for most European and domestic vehicles

Brand:
ATD Tools - Corporate Logo
ES#:
2932379
Mfg#:
ATD3300
Ships in 7 Business Days
$497.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cal-Van Tools Wi-Fi Borescope

ES#4005464 - CAL84 - Cal-Van Tools Wi-Fi Borescope - Easy to use bore scope. - Cal-Van - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Easy to use bore scope.

Brand:
Cal-Van - Corporate Logo
ES#:
4005464
Mfg#:
CAL84
Ships in 7 Business Days
$496.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thin Wall Oxygen Sensor Socket

ES#4001177 - CTA2064 - Thin Wall Oxygen Sensor Socket - Out of space? Use this thin wall socket. - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Out of space? Use this thin wall socket.

Brand:
CTA Tools - Corporate Logo
ES#:
4001177
Mfg#:
CTA2064
In Stock
$17.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Refill/Air Purge Tool

ES#258147 - 81392152473 - Coolant Refill/Air Purge Tool - Refill your cooling system quickly without airlock issues with this factory system - Genuine BMW - BMW

Refill your cooling system quickly without airlock issues with this factory system

Brand:
Genuine BMW - Corporate Logo
ES#:
258147
Mfg#:
81392152473
Ships in 3 Business Days
$440.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Cap Wrench - 74.5x14 Flute

ES#4013849 - CTA9180 - Oil Filter Cap Wrench - 74.5x14 Flute - Used for easy and proper installation/removal of oil filter - CTA Tools - Audi BMW Volkswagen Mercedes Benz Porsche

Used for easy and proper installation/removal of oil filter

Brand:
CTA Tools - Corporate Logo
ES#:
4013849
Mfg#:
CTA9180
Ships on Sep 23, 2026
$20.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben 6mm Hose Clamp Flexible Driver

ES#3063498 - 010658SCH02A - Schwaben 6mm Hose Clamp Flexible Driver - Some jobs require being flexible, Hard to get straight onto that hose clamp nut? No problem - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Some jobs require being flexible, Hard to get straight onto that hose clamp nut? No problem 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
3063498
Mfg#:
010658SCH02A
Ships on Sep 30, 2026
Auto Notify
ON SALE! SAVE 15%
$7.99

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

$6.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race German Service Reset Tool - OBD1

ES#4507121 - RG0BD1SRT - Race German Service Reset Tool - OBD1 - Reset your oil light with ease! - Race German - BMW

Reset your oil light with ease! FOR OBD1 VEHICLES ONLY - FOR OBDII MODELS, SEE ES4507122

Brand:
Race German - Corporate Logo
ES#:
4507121
Mfg#:
RG0BD1SRT
In Stock
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

THINKDIAG (include 1 Free Software)

ES#4376510 - 301180767 - THINKDIAG (include 1 Free Software) - ThinkDiag is prefect to use with the unique THINKCAR app. Easy and convenient, anytime and anywhere. - THINKCAR - Audi BMW Volkswagen Mercedes Benz MINI Porsche

ThinkDiag is prefect to use with the unique THINKCAR app. Easy and convenient, anytime and anywhere.

Brand:
THINKCAR - Corporate Logo
ES#:
4376510
Mfg#:
301180767
Ships in 1 day
ON SALE! SAVE 32%
$101.99

This product was last offered at the strikethrough price on
08-23-2026

$69.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ICOM Next C

ES#3083230 - 81312360885 - ICOM Next C - Factory diagnostic adapter for your BMW - Genuine BMW - BMW

Factory diagnostic adapter for your BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
3083230
Mfg#:
81312360885
Ships in 3 Business Days
$407.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Henn Clamp Pliers

ES#4041038 - CTA1013 - Henn Clamp Pliers - Designed for the loosening or opening of HENN clamps found on coolant hoses and charge air hoses. - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed for the loosening or opening of HENN clamps found on coolant hoses and charge air hoses.

Brand:
CTA Tools - Corporate Logo
ES#:
4041038
Mfg#:
CTA1013
In Stock
$21.42 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Maxivideo MV400

This premier Autel MaxiVideo MV400 digital videoscope is an ideal tool for examining difficult- to- reach areas normally hidden from sight.

Brand:
Autel - Corporate Logo
ES#:
4349226
Mfg#:
MV400-55
Ships in 7 Business Days
$405.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Holder Tool - # 112 150

ES#197748 - 83300490841 - Crankshaft Holder Tool - # 112 150 - Used to hold the crankshaft in place, preventing rotation - For use with the M20, M42, M44, M50, M52, M54, S50, & S52 engines - Genuine BMW - BMW

Used to hold the crankshaft in place, preventing rotation - For use with the M20, M42, M44, M50, M52, M54, S50, & S52 engines

Brand:
Genuine BMW - Corporate Logo
ES#:
197748
Mfg#:
83300490841
Ships in 3 Business Days
$197.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Valve Spring Compressor

ES#4372111 - W89409 - Universal Valve Spring Compressor - For servicing overhead valve engine with cylinder head removed. - Performance Tool - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For servicing overhead valve engine with cylinder head removed.

Brand:
Performance Tool - Corporate Logo
ES#:
4372111
Mfg#:
W89409
Ships in 2 Business Days
$126.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

13 Piece Spark Plug Socket Master Set

ES#4044435 - SPM100 - 13 Piece Spark Plug Socket Master Set - The only spark plug socket set you will ever need. - VIM Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The only spark plug socket set you will ever need.

Brand:
VIM Tools - Corporate Logo
ES#:
4044435
Mfg#:
SPM100
Ships in 10 Business Days
$122.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben 8mm Hose Clamp Flexible Driver

ES#3143350 - 010658SCH03A - Schwaben 8mm Hose Clamp Flexible Driver - Some jobs require being flexible, Hard to get straight onto that hose clamp nut? No problem - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Some jobs require being flexible, Hard to get straight onto that hose clamp nut? No problem 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
3143350
Mfg#:
010658SCH03A
Ships on Sep 30, 2026
Auto Notify
ON SALE! SAVE 25%
$9.99

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

$7.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Leakage Tester

ES#2938674 - ATD5573A - Cylinder Leakage Tester - Use this tool to check for internal engine leaks - ATD Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Use this tool to check for internal engine leaks

Brand:
ATD Tools - Corporate Logo
ES#:
2938674
Mfg#:
ATD5573A
Ships in 7 Business Days
$359.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Tools

Many engine-related repairs require specialty tools. ECS Tuning has a full line of European automotive and specialty engine tools to help you get your job done right in less time, the first time.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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