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Deal.ai › Pennzoil › Motor Oils
Pennzoil
Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6

Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6

4.7(5,200 ratings)

Best price now

$13.49at Advance Auto PartsChecked 35 min ago

78% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Advance Auto Parts

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Price facts

  • Lowest price today: $13.49 at Advance Auto Parts (checked Nov 13, 2026).
  • It's down $64.14 from $77.63 a week ago.
  • Checked at 3 stores.

Our take on the Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6

Pennzoil Platinum 0W-20 is a full synthetic motor oil made from natural gas base stocks, sold as a case of six one-quart bottles. Pennzoil claims a 15,000-mile protection guarantee, cleaner pistons than the toughest industry standard in Sequence IIIH testing, and better fuel economy by current industry standards. It suits owners of modern engines specifying 0W-20, especially hybrids, turbocharged four-cylinders and vehicles with long drain intervals. Against rivals like Mobil 1 and Castrol Edge, its natural-gas base oil and long-mileage guarantee are the main selling points; owners rate it highly for smooth running and low oil consumption.

Best forOwners of cars specifying 0W-20 oilHybrid and turbocharged four-cylinder enginesDrivers who want long drain intervalsDoing your own oil changes at home
Pros
  • Full synthetic base oil made from natural gas
  • 15,000-mile protection guarantee
  • Keeps pistons cleaner than the toughest industry standard in Sequence IIIH testing
  • Claimed fuel economy benefit
  • Six-quart case covers most four-cylinder oil changes with spare
Cons
  • No manufacturer warranty listed on the product itself
  • 0W-20 only suits engines that specify it
  • Six quarts is more than some small engines need
  • Prop 65 warning applies for California buyers

Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6 prices at every store

  • Advance Auto PartsNew

    In stock

    $13.49Checked 35 min ago
    Visit Advance Auto Parts
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $61.99Free shippingChecked 35 min ago
    Visit Amazon
  • Lowe'sNew

    Availability unknown

    $77.63Checked Nov 5
    Visit Lowe's

Store links may earn us a commission. Some prices via Klarna.

Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6 price history

$77.63$13.49
Nov 5Nov 13

Lowest price we've seen: $13.49 on Nov 13 at Advance Auto Parts; highest $77.63 on Nov 5. Tracked across 3 stores since Nov 5.

What reviewers say

  • 4.7 / 55,200 ratings

Rated 4.7 out of 5 across about 5,200 ratings, owners largely report smooth, quiet running and clean oil at drain time. Complaints are few and mostly about packaging and price rather than the oil itself.

What people mention
  • Engine smoothnessPraisedOwners say engines idle and run quieter after switching to it.
  • Oil cleanlinessPraisedUsers report the oil still looks clean when drained at the recommended interval.
  • ValueMixedSome owners think it costs more than budget synthetics, while others say the guarantee justifies it.

From Lowe's

  • Full synthetic 0W-20 motor oil made with natural gas
  • Designed to maximize engine protection
  • Backed by a 15,000-mile protection guarantee
  • Provides better fuel economy (based on the latest industry standards)
  • Keeps pistons cleaner than the toughest industry standard (based on Sequence IIIH results)
  • Provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30)
Guarantee
Backed by a 15,000-mile protection guarantee.
Returns
Free returns: return it in store or ship it back for free; eligibility rules apply.
Shipping
Sold and shipped by Hearthshire, a third-party Marketplace seller.
Packs
Case of 6 one-quart bottles.
In the box
6 x 1-quart bottles of Pennzoil Platinum Full Synthetic 0W-20 Motor Oil

About the Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6

Pennzoil Platinum Full Synthetic 0W-20 Motor Oil is a full synthetic motor oil made with natural gas. It is designed to maximize engine protection. It comes as a case of six 1-quart bottles.

The oil keeps pistons cleaner than the toughest industry standard, based on Sequence IIIH results. It provides better fuel economy based on the latest industry standards. Its wear protection is based on the Sequence IVA wear test using SAE 5W-30. It is backed by a 15,000-mile protection guarantee.

Blend Type
Full synthetic
Oil Weight
0W-20
Base
Made with natural gas
Bottle Size
1 quart
Quantity
Case of 6
Protection Guarantee
15,000 miles
In the box
6 x 1-quart bottles of Pennzoil Platinum Full Synthetic 0W-20 Motor Oil
CA Residents
Prop 65 warning applies

Specifications

Blend Type
Full synthetic
Oil Weight
0W-20
CA Residents: Prop 65 Warning(s)
true
Warranty
None
Quantity (pcs)
6Source
Oil Viscosity
0w20Source

Questions and answers

Is Pennzoil Platinum a true full synthetic?
Yes. It is a full synthetic built on natural gas base stocks, not a synthetic blend.
What does the 15,000-mile guarantee cover?
Pennzoil backs the oil for up to 15,000 miles of protection, subject to its published terms. Follow your owner's manual interval if it is shorter.
Can I use 0W-20 in any car?
Only if your owner's manual specifies 0W-20. Using the wrong viscosity can void coverage and harm the engine.
How many oil changes does a six-quart case cover?
Most four-cylinder engines take four to five quarts, so one case covers a single change with a quart or two spare. Six-cylinder engines may need the whole case.
Does it meet dexos or other manufacturer specs?
Check the label for the specific specification your car requires, such as dexos1 Gen 3, before buying.
Is it safe for high-mileage engines?
It works in older engines in good condition, but engines burning oil heavily may do better with a high-mileage formula.
Where is the Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6 cheapest?
At Advance Auto Parts, for $13.49, 78% under what the other stores charge, as of our latest check.
What do buyers say about the Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6?
Rated 4.7 out of 5 from 5,200 ratings.
Where can I buy the Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6?
3 stores we checked sell it, including Advance Auto Parts, Amazon, Lowe's.
Oil Type
Fully SyntheticSource

Stores we've priced the Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 1-Quart Case of 6 at

  • Lowe's deals and prices

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