Search  for anything...

OEMTOOLS 87045 No Spill Coolant Filling Funnel Kit with Coolant Tester, No Spill Coolant Funnel Kit, Coolant Tester Kit

  • Based on 655 reviews
Condition: New
Checking for the best price...
$31.99 Why this price?
Save $2.96 was $34.95

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Sep 20
Order within 21 hours and 37 minutes
Available payment plans shown during checkout

Style: 16 Piece with Coolant Tester


Features

  • Coolant Filling Kit: 5 direct fit radiator adapters, 4 caps, 2 45 degree elbows, 1 5 inch straight extension, 1 fluid stopper, 1 fluid tester, and 1 clear funnel
  • Easy to Use: This spill free funnel kit makes coolant filling simple; Select the correct adapter, attach the funnel, and fill; Adapters fit most passenger vehicles and light trucks
  • Dont Get Stuck: The 45 degree angled elbows as well as the 5 inch straight extension in the coolant funnel kit allow you to access hard to reach areas
  • Mess Free Coolant Refill: The fluid stopper prevents drips and spills when removing the funnel from the filler neck; The adapter gaskets also prevent fluid leakage
  • Test the Waters: The included coolant tester in this spill proof coolant filling kit quickly provides the freezing point of glycol-based coolants

Description

The OEMTOOLS 87045 No Spill Coolant Filling Funnel Kit with Coolant Tester provides everything you need for diagnostic temperature checks and coolants refills. This cooling system kit burps fluids and oils without mess. This coolant refill kit includes 5 direct fit radiator adapters, 4 caps, 2 45 degree elbows, 1 5 inch straight extension, 1 fluid stopper, 1 fluid tester, and 1 funnel. For use on most passenger vehicles and light trucks, simply select the correct adapter, attach the funnel, and fill. The 45 degree angled elbows and 5 inch straight extension ensure that you can access tight spots. The fluid stopper prevents spills when removing the filler neck, while the adapters prevent radiator fluid leakage while filling or flushing systems. The auto coolant tester quickly provides the freezing point of glycol-based car antifreeze in the coolant reservoir tank. For easy coolant filling, you need the OEMTOOLS 87045 No Spill Coolant Filling Funnel Kit with Coolant Tester.

Material: Blend


Brand: OEMTOOLS


Color: White


Product Dimensions: 7.5"W x 7.6"H


UPC:


Product Dimensions ‏ : ‎ 7.5 x 7.5 x 7.6 inches; 1.52 Pounds


Item model number ‏ : ‎ 87045


Department ‏ : ‎ Unisex-Adult


Date First Available ‏ : ‎ May 17, 2021


Manufacturer ‏ : ‎ OEMTOOLS


Best Sellers Rank: #1,840 in Automotive (See Top 100 in Automotive) #4 in Oil Funnels


#4 in Oil Funnels:


Customer Reviews: 4.6 4.6 out of 5 stars 655 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 20

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy to use, high quality product
Style: 16 Piece with Coolant Tester
Did a Subaru WRX STI 16" Coolant flush few days ago with this kit. Worked like a charm.
Reviewed in the United States on May 25, 2025 by Abraham

  • Worked as advertised
Style: 16 Piece with Coolant Tester
This product worked well. I recommend it.
Reviewed in the United States on August 28, 2025 by Amazon Customer

  • Mess free and so easy.
Style: 16 Piece with Coolant Tester
Was able to change the coolant in my 2gr-fe engine without spilling a drop. Bled the system perfectly. After 4 weeks the coolant level hadn’t changed.
Reviewed in the United States on June 21, 2025 by vDot

  • Good quality
Style: 16 Piece with Coolant Tester
Good quality
Reviewed in the United States on August 2, 2025 by Emanuel Collazo

  • Lo mejor
Style: 16 Piece with Coolant Tester
Exelente para el refrigerante,lo uso todos los días en el taller
Reviewed in the United States on May 18, 2025 by JOSE ANTONIO ROSALES

  • Does the job
Style: 16 Piece with Coolant Tester
Only complaint is the bend elbow piece is a bit of a loose fit so it tends to tip over when coolant is in the funnel but other than that it gets what it needs to get done.
Reviewed in the United States on May 7, 2024 by Kj

  • Great tool for coolant flushes!
Style: 16 Piece with Coolant Tester
This made refilling our grand caravan coolant much easier. Highly recommend. Note that while waiting for the thermostat to open there definitely was large "gulp" so keep it topped off but also as soon as that happened shut the engine off. If you don't you might just end up with a bubbling overflowing coolant mess. If your thermostat has a vent/fill bypass on it, like the grand caravan, highly recommend using that as it bypasses the need to wait for the thermostat to open. ... show more
Reviewed in the United States on August 14, 2023 by R B

  • Highly recommended
Style: 16 Piece with Coolant Tester
Been working on cars for 40 plus years. This is the tool I’ve been missing! Bleeds your cooling system the first time without one drop on the floor. Finding the adapter for your radiator might be a little confusing but it’s worth the time finding the correct one. Looks like it covers most radiators. The only thing add was a plastic storage case instead of a cardboard box. Watching the translucent funnel you can also see any present internal engine problems by watching for pressure bubbles. ... show more
Reviewed in the United States on August 10, 2023 by Sidney

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...