Is this the right fluid for my Jeep or Ram?

If your owner's manual specifies ATF +4, yes. It is licensed for ATF +4 and also covers ATF +, +2 and +3. Do not use it in transmissions that call for Dexron, Mercon or CVT fluid.

How much fluid does a drain-and-fill take?

Most Chrysler-family automatics take roughly 4 to 6 quarts for a pan drain, so one gallon usually covers it. A full flush needs more, so check your service manual.

Can I mix it with the old fluid?

Yes, it is back-serviceable and mixes with residual ATF +4. A drain-and-fill leaves old fluid in the torque converter, so a second change after some miles gives a fuller refresh.

Is it better than conventional ATF +4?

The synthetic base holds up better under heat and keeps viscosity steadier over time. That matters most in towing, stop-and-go driving and hot climates.

Does it fix a slipping transmission?

No. Fresh fluid can smooth shifts and quiet shudder, but it will not repair worn clutches or internal damage. See a transmission shop if slippage persists.

Valvoline ATF +4 Full Synthetic Automatic Transmission Fluid 1 GA

Q: Where is the Valvoline ATF +4 Full Synthetic Automatic Transmission Fluid 1 GA cheapest?

At Amazon, for $10.97, 73% under what the other stores charge, as of our latest check.

Q: What do buyers say about the Valvoline ATF +4 Full Synthetic Automatic Transmission Fluid 1 GA?

Rated 4.7 out of 5 from 211 ratings.

Q: Where can I buy the Valvoline ATF +4 Full Synthetic Automatic Transmission Fluid 1 GA?

7 stores we checked sell it, including Marine Parts Only, Walmart, Advance Auto Parts, TWIST, The Twister Group.

Best price now

$10.97at AmazonChecked 6 h ago

73% under what the other stores charge

Compared across 7 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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What reviewers say

4.7 / 5211 ratings

Owners rate it highly and mostly use it for drain-and-fill service on Chrysler, Dodge, Jeep and Ram transmissions. They report smoother shifts and quieter operation, and trust the licensed ATF +4 approval. A few mention that results depend on doing a proper fluid change rather than a top-off.

What people mention

Shift qualityPraisedOwners say shifts feel smoother and more consistent after changing to this fluid.
Transmission noisePraisedSeveral report less shudder and quieter operation in higher-mileage automatics.
Spec approvalPraisedBuyers value the official ATF +4 license for Chrysler-family vehicles.
PouringMixedThe gallon jug is hard to pour accurately without a funnel.
Settling inMixedA few note shift feel changes briefly before the new fluid works through.

About the Valvoline ATF +4 Full Synthetic Automatic Transmission Fluid 1 GA

Valvoline ATF +4 is the full-synthetic automatic transmission fluid that has been uniquely engineered to meet and exceed the requirements of (FCA) Fiat Chrysler automatic transmissions and is officially licensed and approved for all ATF +4 applications including Chrysler, Dodge and Ram. Formulated with advanced additives to prevent the major causes of transmission breakdown, it’s designed to help prevent leaks, reduce wear and tear, and maximize performance – all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and specific frictional enhancements for smooth gear engagements. Valvoline ATF +4 is suitable for most Chrysler, Dodge, Jeep and other Stellantis (formerly FCA) vehicles with automatic transmissions that require ATF +4 fluid. It’s fully back-serviceable for use wherever ATF +, ATF +2 or ATF +3 is specified. It’s specifically recommended for use in the following applications: Mopar ATF + MS 7176, ATF +2 MS 7176, ATF +3 and ATF +4. For the many shifts and miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.