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OEMTOOLS 27241R Radiator Adapter (Volvo Saab Jeep Maserati Ferrari) Radiator Pressure Tester Adapter for Volvo, Saab, Jeep, Maserati & Ferrari – Cooling System Radiator Cap Adapter – OEMTOOLS 27241R

Based on 281 reviews
Condition: New
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$44.99
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Availability: In Stock.
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Arrives Nov 18 – Nov 27
Order within 15 hours and 18 minutes

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At a glance

Condition
New
Model
27241R
Dimensions
4.1 x 4.6 x 3.3 in
Weight
13.7 oz

Features 4

  • Use with any standard pressure tester
  • Diameter: 45mm
  • Thread size: 3mm
  • item package weight: 1.0 pounds

Description

Fits Maserati and Ferrari models 2000-UP, Jeeps with male threads 1990-1994, saab 900 1978 -1993, saab 900 drop top 1994, saab 9000 1987-1998, Volvo with male threaded necks.

Specs 8

Manufacturer OEMTOOLS
Brand OEMTOOLS
Model OEMTOOLS 27241R
Item Weight 13.7 ounces
Product Dimensions 4.1 x 4.6 x 3.3 inches
Item model number 27241R
Manufacturer Part Number 27241R
OEM Part Number 27241R

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 18 – Nov 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


universal coolant pressure tester OEM tools
Style: Universal Cooling System Pressure Test Kit
good working tool, seller company is very helpful, I highly recommend.
Reviewed in the United States on May 31, 2025 by nick

Works
Style: Works with Volvo, Saab, Jeep, Maserati, ...
Worked great!
Reviewed in the United States on September 27, 2026 by Jon Hoover

Good quality
Style: Works with Lexus, Toyota Celica, Spider ...
OEM tools, no review needed! Nailed the fitment
Reviewed in the United States on November 7, 2025 by Amazon Customer support

Just doesn't work
Style: Universal Cooling System Pressure Test Kit
One of the most disappointing purchases i have made. Relatively high prices compared to other universal kits and it simply does not work. I can not, for the life of me get the adapter to expand while in the radiator; no way to hold it and the rubber does not grip enough to turn. Seems like a really bad design, its possible it fits on something i have not tried, but I am. In the past my shop had a universal adapter that probably came from NAPA. Felt lighter probably cheaper than this one but worked every time. Again I am extreme disappointed in myself for purchasing this. ... show more
Reviewed in the United States on September 8, 2026 by Amazon Customer

Good product
Style: Universal Cooling System Pressure Test Kit
Great product!! It’s well worth the price. Don’t waste your time trying those cheap ones. I ordered the cheap one and I didn’t even get to try it because it showed up broken.
Reviewed in the United States on May 12, 2025 by Amazon Customer

It’s ok
Style: Universal Cooling System Pressure Test Kit
The adapters sometimes don’t hold as well, and must be pre-tightened, then you have to find a way to keep it from turning and not tightening. I’d does however get the job done, I find myself having to double check that it’s tightened correctly, that’s the only issue. Otherwise I’d buy it again.
Reviewed in the United States on August 25, 2021 by Jorge

Good fitment
Style: Works with Jaguar, Pontiac, Range Rover,...
Works good
Reviewed in the United States on June 4, 2026 by Kevin

Buen producto
Style: Works with Lexus, Toyota Celica, Spider ...
El producto es de buen metal funciona para revisar fugas de coolant en un motor 1KD/2KD en una Hilux/Fortuner, igual se tiene que comprar el kit de prueba de fugas de coolant con una tapa de prueba de 1 1/2 puelgadas
Reviewed in the United States on November 17, 2025 by Carlos
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