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BMW E31 850CSi S70 5.6L

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BMW E31 850CSi S70 5.6L Engine Tools

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Fuel Level Sensor/Fuel Pump Lock Ring Tool

ES#3673929 - B8800089 - Fuel Level Sensor/Fuel Pump Lock Ring Tool - Used to remove the lock ring on top of the fuel tank. - Bav Auto Tools - BMW MINI
ECS Tuning recommends this product.

Used to remove the lock ring on top of the fuel tank.

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673929
Mfg#:
B8800089
Ships in 6 Business Days
ON SALE! SAVE 10%
$72.99

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

$65.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ethanol Sensor Bypass Mount Upgrade

ES#4812502 - E85-BPM-6-8AN - Ethanol Sensor Bypass Mount Upgrade - Get a full flow from your E85 flex fuel sensors to your fuel rails. - 40T Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Get a full flow from your E85 flex fuel sensors to your fuel rails.

Brand:
40T Performance - Corporate Logo
ES#:
4812502
Mfg#:
E85-BPM-6-8AN
Ships in 5 Business Days
$139.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel injector and fuel supply rail caps

ES#4464320 - AGA-CI-Y12 - Fuel injector and fuel supply rail caps - Don't let dirt be the reason for bad fuel injectors. - AGA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Don't let dirt be the reason for bad fuel injectors.

Brand:
AGA Tools - Corporate Logo
ES#:
4464320
Mfg#:
AGA-CI-Y12
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Noid Light Tester Set Of 2

ES#4335445 - LCB141SCH - Noid Light Tester Set Of 2 - Check fuel injection signals easily. - Schwaben - Audi BMW Volkswagen Porsche
ECS Tuning recommends this product.

Check fuel injection signals easily.

Brand:
Schwaben - Corporate Logo
ES#:
4335445
Mfg#:
LCB141SCH
In Stock
ON SALE! SAVE 84%
$20.99

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

$3.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake System Cleaner Canister

ES#3476080 - SRRFIC903 - Intake System Cleaner Canister - Clean Carbon build up on valves, intakes and more, easily. - Sur&R - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Clean Carbon build up on valves, intakes and more, easily.

Brand:
Sur&R
ES#:
3476080
Mfg#:
SRRFIC903
Ships in 7 Business Days
$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-pressure fuel pump supply port caps

ES#4464330 - AGA-CP-0-14 - High-pressure fuel pump supply port caps - Don't let dirt be the reason for bad fuel injectors. - AGA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Don't let dirt be the reason for bad fuel injectors.

Brand:
AGA Tools - Corporate Logo
ES#:
4464330
Mfg#:
AGA-CP-0-14
Ships in 7 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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