Cooling System Tools for BMW 3 Series G20 (2019+)

Clear BMW chassis

Please ensure your correct model is selected

Service your BMW cooling system confidently with the tools trusted by professionals. Our pressure tester kit, pressure bleeder kit, and fin comb have been chosen for their effectiveness at providing complete and easy cooling system services without the hassles of hunting for leaks or spending an hour while making a mess bleeding your coolant.
Sort By:

Bav Auto Tools - Corporate Logo
T#:580348
Part#: B8800019
In Stock
$ 28.99 USD
Free Shipping on orders $49 and up
Used to remove your fan clutch
Bav Auto Tools - Corporate Logo
T#:580395
Part#: B8800082
Ships on Nov 13, 2025
Sale - Save 10% $ 31.99
$ 28.79 USD
Free Shipping on orders $49 and up
Sale - Save 10% $ 31.99
$ 28.79 USD
Free Shipping on orders $49 and up
Multiple adapters include to fit a variety of vehicles.
Bav Auto Tools - Corporate Logo
T#:580379
Part#: B8800058
In Stock
Sale - Save 15% $ 31.99
$ 27.19 USD
Free Shipping on orders $49 and up
Sale - Save 15% $ 31.99
$ 27.19 USD
Free Shipping on orders $49 and up
Angled jaws close, creating a complete seal every time you use them - the jaws are offset, making it possible to use in hard-to-reach locations. Made of glass-filled nylon for extra strength. These are perfect for use with brake lines, etc.
Show More Show Less

ATD Tools - Corporate Logo
T#:3657943
Part#: ATD3601
Ships in 2 Business Days
$ 33.99 USD
Free Shipping on orders $49 and up
Always have extra o-rings

CTA Tools - Corporate Logo
T#:641760
Part#: CTAA878
Ships Jul 15, 2025
$ 23.99 USD
Free Shipping on orders $49 and up
Use to remove and install Fan Clutch Assemblies when replacing Water Pumps or doing other Engine Services
Schwaben - Corporate Logo
T#:385269
Part#: 010658SCH02A
In Stock
Sale - Save 50% $ 7.99
$ 3.98 USD
Free Shipping on orders $49 and up
Sale - Save 50% $ 7.99
$ 3.98 USD
Free Shipping on orders $49 and up

Makes those hard to reach hose clamps much easier to loosen up.

Features:

  • 6mm driver
  • 6"  flex shaft
  • Overall length of 10-1/2"
  • No-slip grip resistant to wet or oil coated hands

 

Show More Show Less

Schwaben - Corporate Logo
T#:384260
Part#: 015326SCH01A
In Stock
Sale - Save 89% $ 19.99
$ 2.28 USD
Free Shipping on orders $49 and up
Sale - Save 89% $ 19.99
$ 2.28 USD
Free Shipping on orders $49 and up
Straighten bent fins in heat exchangers like radiators, condensers, and intercoolers obstruct air flow and reduce heat transfer. Paper-thin fins are easily bent, even by slight pressure.
Schwaben - Corporate Logo
T#:379950
Part#: 009787SCH01A
In Stock
Sale - Save 50% $ 36.99
$ 18.67 USD
Free Shipping on orders $49 and up
Sale - Save 50% $ 36.99
$ 18.67 USD
Free Shipping on orders $49 and up

Schwaben Locking Hose Pinch-Off Pliers have adequate clamping force to effectively seal large or pressurized cooling system hoses. These pliers are ideal for clamping shut most hoses, ensuring reliability in your automotive tasks. With swivel jaws, they provide even clamping force, making them a versatile tool for various applications.

  • Adequate clamping force for large or pressurized hoses
  • Ideal for clamping shut most hoses
  • Swivel jaws ensure even clamping force
  • Versatile tool for automotive maintenance

WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. For more information, visit http://www.p65warnings.ca.gov.

Show More Show Less

CTA Tools - Corporate Logo
T#:641679
Part#: CTAA195
In Stock
$ 9.99 USD
Free Shipping on orders $49 and up
Tests all ethylene glycol solutions with radiator hot or cold

Lisle - Corporate Logo
T#:31589420
Part#: LIS17232
Ships in 2 Business Days
$ 12.99 USD
Free Shipping on orders $49 and up
Lisle - Corporate Logo
T#:641682
Part#: LIS22850
Ships on Jul 21, 2025
$ 8.99 USD
Free Shipping on orders $49 and up
A must for any car enthusiast.
Titan - Corporate Logo
T#:797045
Part#: TIT19391
Ships in 7 Business Days
$ 28.99 USD
Free Shipping on orders $49 and up
Seals and blows out clogged lines/pipes


Schwaben - Corporate Logo
T#:388019
Part#: 010658SCH03A
Ships on Oct 10, 2025
$ 8.99 USD
Free Shipping on orders $49 and up

Schwaben has a solution to those hard to reach hose clamps with 8mm hex nuts. This 8mm driver features an overall length of 10-1/2" and a flex shaft length of 6". The ergonomic handle features a non-slip grip for when your hands are oily or wet.

8mm/ 5/16" are commonly found on aftermarket hose clamps. 

Show More Show Less
Schwaben - Corporate Logo
T#:366784
Part#: 010658SCH01A
Ships on Oct 10, 2025
$ 19.99 USD
Free Shipping on orders $49 and up

Makes those hard to reach hose clamps much easier to loosen up.

Features:

  • 7mm driver
  • 6"  flex shaft
  • Overall length of 10-1/2"
  • No-slip grip resistant to wet or oil coated hands

 

Show More Show Less