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COOLING SYSTEM TOOLS Parts
ADD A VEHICLE TO GUARANTEE PARTS FIT
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ADD A VEHICLE TO GUARANTEE PARTS FIT
See products that fit
GATES
Cooling System Tester Adapter for 1996-2020 Audi, Porsche and Volkswagen Models
Part Number: 465-31433
$18529
Ships on 10/16/2026
Lowest price guarantee
GATES
Cooling System Tester Adapter for 1996-2020 Audi, Porsche and Volkswagen Models
Part Number: 465-31433
Ships on 10/16/2026Lowest Price Guarantee$18529
MISHIMOTO
MMTL-CPT-28 28-Piece Cooling System Pressure Tester and Vacuum Refill Kit
Part Number: 690-MMTL-CPT-28
$14195
Ships on Oct 13, 2026Lowest price guarantee
MISHIMOTO
MMTL-CPT-28 28-Piece Cooling System Pressure Tester and Vacuum Refill Kit
Part Number: 690-MMTL-CPT-28
Ships on Oct 13, 2026Lowest Price Guarantee$14195
![AN Hose Assembly Pressure Test Kit [5666 Series, -3 AN to -16 AN, Black]](https://www.jegs.com/images/mini_100/700/734/734-5666-2.jpg)
REDHORSE PERFORMANCE
AN Hose Assembly Pressure Test Kit [5666 Series, -3 AN to -16 AN, Black]
Part Number: 734-5666-2
$8999
Ships on 10/26/2026Lowest price guarantee![AN Hose Assembly Pressure Test Kit [5666 Series, -3 AN to -16 AN, Black]](https://www.jegs.com/images/mini_200/700/734/734-5666-2.jpg)
REDHORSE PERFORMANCE
AN Hose Assembly Pressure Test Kit [5666 Series, -3 AN to -16 AN, Black]
Part Number: 734-5666-2
Ships on 10/26/2026Lowest Price Guarantee$8999
![Heater Hose Quick-Disconnect Removal Tool, for GM C/K Trucks 4.3L [Plastic]](https://www.jegs.com/images/mini_100/300/326/326-800-450.jpg)
DORMAN PRODUCTS
Heater Hose Quick-Disconnect Removal Tool, for GM C/K Trucks 4.3L [Plastic]
Part Number: 326-800-450
$636
Ships on Oct 13, 2026Lowest price guarantee![Heater Hose Quick-Disconnect Removal Tool, for GM C/K Trucks 4.3L [Plastic]](https://www.jegs.com/images/mini_200/300/326/326-800-450.jpg)
DORMAN PRODUCTS
Heater Hose Quick-Disconnect Removal Tool, for GM C/K Trucks 4.3L [Plastic]
Part Number: 326-800-450
Ships on Oct 13, 2026Lowest Price Guarantee$636
![AN Hose Assembly Pressure Test Kit [5666 Series, -10 AN, Black]](https://www.jegs.com/images/mini_100/700/734/734-5666-10-2.jpg)
REDHORSE PERFORMANCE
AN Hose Assembly Pressure Test Kit [5666 Series, -10 AN, Black]
Part Number: 734-5666-10-2
$1747
Ships on 10/16/2026Lowest price guarantee![AN Hose Assembly Pressure Test Kit [5666 Series, -10 AN, Black]](https://www.jegs.com/images/mini_200/700/734/734-5666-10-2.jpg)
REDHORSE PERFORMANCE
AN Hose Assembly Pressure Test Kit [5666 Series, -10 AN, Black]
Part Number: 734-5666-10-2
Ships on 10/16/2026Lowest Price Guarantee$1747
![AN Hose Assembly Pressure Test Kit [5666 Series, -3 AN, Black]](https://www.jegs.com/images/mini_100/700/734/734-5666-03-2.jpg)
REDHORSE PERFORMANCE
AN Hose Assembly Pressure Test Kit [5666 Series, -3 AN, Black]
Part Number: 734-5666-03-2
$1291
Ships on 10/16/2026Lowest price guarantee![AN Hose Assembly Pressure Test Kit [5666 Series, -3 AN, Black]](https://www.jegs.com/images/mini_200/700/734/734-5666-03-2.jpg)
REDHORSE PERFORMANCE
AN Hose Assembly Pressure Test Kit [5666 Series, -3 AN, Black]
Part Number: 734-5666-03-2
Ships on 10/16/2026Lowest Price Guarantee$1291
![900676 Pressure Test Kit [-16 AN]](https://www.jegs.com/images/mini_100/300/305/305-900676.jpg)
![900676 Pressure Test Kit [-16 AN]](https://www.jegs.com/images/mini_200/300/305/305-900676.jpg)
![900672 Pressure Test Kit [-12 AN]](https://www.jegs.com/images/mini_100/300/305/305-900672.jpg)
![900672 Pressure Test Kit [-12 AN]](https://www.jegs.com/images/mini_200/300/305/305-900672.jpg)
![900670 Pressure Test Kit [-10 AN]](https://www.jegs.com/images/mini_100/300/305/305-900670.jpg)
![900670 Pressure Test Kit [-10 AN]](https://www.jegs.com/images/mini_200/300/305/305-900670.jpg)
GATES
Radiator Cap Tester Adapter for Select 1999-2019 Chevrolet, GMC and Other Makes
Part Number: 465-31391
$22137
Ships on 10/16/2026Lowest price guarantee
GATES
Radiator Cap Tester Adapter for Select 1999-2019 Chevrolet, GMC and Other Makes
Part Number: 465-31391
Ships on 10/16/2026Lowest Price Guarantee$22137
GATES
Radiator Cap Tester Adapter for Select 1990-2025 Toyota, Honda and Other Makes
Part Number: 465-31382
$7349
Ships on 10/16/2026Lowest price guarantee
GATES
Radiator Cap Tester Adapter for Select 1990-2025 Toyota, Honda and Other Makes
Part Number: 465-31382
Ships on 10/16/2026Lowest Price Guarantee$7349