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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
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For Your Every Summer RSVP, with Code: SUMMER15
Description
2016-2010 Jeep WK Grand Cherokee w/ 3.6L Engine Spark Plug SP225755ABSpark Plug for Select Jeep 2016+ JL Wrangler, 2020+ JT Gladiator, 2016 2022 WK Grand Cherokee, 2021+ Jeep WL Grand Cherokee w 3. 6L Engine Features: 3. 6L Engines Iridium w Platinum Ground Electrode Sold Individually, (6) Required Per Vehicle Direct Replacement 12 Month Warranty Application: Year Make Model Submodel 2021 2024 Jeep Grand Cherokee L Overland 2022 Jeep Grand Cherokee WK Limited X 2016 2024 Jeep Grand Cherokee Limited 2016 2024 Jeep Grand
Spark Plug for Select Jeep 2016+ JL Wrangler, 2020+ JT Gladiator, 2016-2022 WK Grand Cherokee, 2021+ Jeep WL Grand Cherokee w/ 3.6L Engine
Features:
- 3.6L Engines
- Iridium w/ Platinum Ground Electrode
- Sold Individually, (6) Required Per Vehicle
- Direct Replacement
- 12-Month Warranty
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2024 | Jeep | Grand Cherokee L | Overland |
| 2022 | Jeep | Grand Cherokee WK | Limited X |
| 2016-2024 | Jeep | Grand Cherokee | Limited |
| 2016-2024 | Jeep | Grand Cherokee | Overland |
| 2021-2024 | Jeep | Wrangler | Unlimited Willys Sport |
| 2018-2024 | Jeep | Grand Cherokee | Altitude |
| 2021-2024 | Jeep | Gladiator | Texas Trail |
| 2016-2024 | Jeep | Grand Cherokee | Laredo |
| 2024 | Jeep | Wrangler | Rubicon X |
| 2018-2024 | Jeep | Wrangler | Unlimited Sport |
| 2018-2024 | Jeep | Wrangler | Rubicon |
| 2020 | Jeep | Wrangler | Unlimited Rubicon Xtreme |
| 2021 | Jeep | Wrangler | Unlimited Islander |
| 2021-2023 | Jeep | Wrangler | Unlimited Sahara High Altitude |
| 2021-2024 | Jeep | Grand Cherokee L | Altitude |
| 2021 | Jeep | Wrangler | Islander |
| 2021-2023 | Jeep | Wrangler | Unlimited Sport Altitude |
| 2018-2024 | Jeep | Wrangler | Unlimited Sport S |
| 2018-2024 | Jeep | Wrangler | Unlimited Sahara |
| 2019-2021 | Jeep | Grand Cherokee | Limited X |
| 2018-2024 | Jeep | Wrangler | Sport S |
| 2021-2024 | Jeep | Grand Cherokee L | Laredo |
| 2016-2024 | Jeep | Grand Cherokee | Summit |
| 2020-2024 | Jeep | Gladiator | Sport S |
| 2018-2024 | Jeep | Wrangler | Sport |
| 2021-2024 | Jeep | Wrangler | Unlimited Willys |
| 2020-2024 | Jeep | Gladiator | Mojave |
| 2020-2024 | Jeep | Gladiator | Rubicon |
| 2017-2021 | Jeep | Grand Cherokee | Limited Lujo |
| 2021-2024 | Jeep | Grand Cherokee L | Summit |
| 2021-2024 | Jeep | Grand Cherokee L | Limited |
| 2020-2024 | Jeep | Gladiator | Sport |
| 2023-2024 | Jeep | Grand Cherokee L | Altitude X |
| 2022 | Jeep | Wrangler | Willys |
| 2022-2023 | Jeep | Wrangler | Unlimited High Tide |
| 2018-2024 | Jeep | Wrangler | Unlimited Rubicon |
| 2018-2021 | Jeep | Grand Cherokee | High Altitude |
| 2021-2023 | Jeep | Wrangler | Unlimited High Altitude |
| 2024 | Jeep | Gladiator | Jeep Beach |
| 2016 | Jeep | Grand Cherokee | 75th Anniversary |
| 2021-2024 | Jeep | Grand Cherokee L | Summit Reserve |
| 2021-2023 | Jeep | Wrangler | Freedom |
| 2021 | Jeep | Grand Cherokee | 80th Anniversary |
| 2020 | Jeep | Gladiator | Launch Edition |
| 2021-2024 | Jeep | Gladiator | Willys |
| 2020-2022 | Jeep | Gladiator | Altitude |
| 2021-2023 | Jeep | Wrangler | Unlimited Sahara Altitude |
| 2022-2024 | Jeep | Grand Cherokee | Summit Reserve |
| 2019-2020 | Jeep | Wrangler | Rubicon Deluxe |
| 2018-2019 | Jeep | Wrangler | Unlimited Moab |
| 2019-2021 | Jeep | Grand Cherokee | Upland |
| 2023-2024 | Jeep | Grand Cherokee | Altitude X |
| 2023 | Jeep | Gladiator | Freedom |
| 2021 | Jeep | Wrangler | Unlimited 80th Anniversary |
| 2021 | Jeep | Wrangler | 80th Anniversary |
| 2017-2022 | Jeep | Grand Cherokee | Trailhawk |
| 2021-2023 | Jeep | Gladiator | Willys Sport |
| 2024 | Jeep | Gladiator | Mojave X |
| 2024 | Jeep | Grand Cherokee | Laredo A |
| 2020-2023 | Jeep | Gladiator | Overland |
| 2022 | Jeep | Grand Cherokee WK | Limited |
| 2021 | Jeep | Grand Cherokee | Laredo E |
| 2022 | Jeep | Grand Cherokee WK | Laredo |
| 2021 | Jeep | Gladiator | 80th Anniversary |
| 2024 | Jeep | Wrangler | Unlimited Rubicon X |
| 2024 | Jeep | Gladiator | NightHawk |
| 2021-2023 | Jeep | Wrangler | Unlimited Freedom |
| 2024 | Jeep | Gladiator | Rubicon X |
| 2021-2023 | Jeep | Gladiator | High Altitude |
| 2023-2024 | Jeep | Grand Cherokee L | Laredo X |
| 2021-2024 | Jeep | Grand Cherokee | Laredo X |
| 2022 | Jeep | Wrangler | Unlimited Rubicon Tuscadero |
| 2023 | Jeep | Gladiator | Rubicon Blue Sunrider |
| 2023 | Jeep | Wrangler | Unlimited Rubicon Xtreme Sunrider |
| 2020 | Jeep | Wrangler | Unlimited Rubicon Deluxe |
| 2022 | Jeep | Grand Cherokee WK | Laredo X |
| 2024 | Jeep | Gladiator | High Tide |
| 2022 | Jeep | Grand Cherokee WK | Altitude |
| 2022 | Jeep | Grand Cherokee WK | Limited Lujo |
| 2022 | Jeep | Grand Cherokee WK | Laredo E |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Great for High Mileage Vehicles
Size: 5 Quarts
Reliable synthetic blend for high mileage vehicles. Castrol GTX High Mileage 20W-50 is our go-to oil for older vehicles and high-mileage units in our dealership inventory. The synthetic blend formula provides good protection for engines with significant wear. The 20W-50 viscosity helps reduce oil consumption in higher mileage engines. We've had excellent results using this in trucks and SUVs with over 100k miles. The seal conditioning additives help prevent leaks. Price point is reasonable for a quality synthetic blend. The 5-quart bottles are convenient for standard oil changes. Castrol quality and reputation you can trust. Solid choice for keeping high-mileage vehicles running strong.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
★★★★★ 5
Hustler raptor SD hydro oil
Size: 5 Quarts
Good quality oil used for my hustler raptor SD hydro oil. Far better price than buying a 100 dollar kit. My total cost was 40 bucks with filters.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
★★★★★ 5
Quality oil
Size: 5 Quarts, Pack of 3
I use nothing but Castrol GTX high mileage 20w50 oil and Wix oil filters in my 2000 Nissan Frontier with 317,000 highway miles on the engine. I change the oil every 3,000 miles and engine is still going strong!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
★★★★★ 5
Amazon has become my go-to motor oil merchant
Size: 5 Quarts
I could not be happier with this oil.
I have been using Castrol GTX regular and High Mileage oils in several cars for 8+ years so you can imagine that I am satisfied with the brand.
As for Castrol's GTX High Mileage 20W-50, I have been using it for a while, first purchasing it at parts stores, but this oil was phased out of many stores in my area. I bought most of the stock I could find in the local stores and then pondered the question of what to do when I use it all up. I searched for this oil on Amazon, merely on a whim, and I was ecstatic to find that they sold it for a price much lower than what I was paying in the auto stores. An oil change on my car takes about four quarts, so I first purchased two of these five quart containers. After using them up and a having a great experience purchasing them on Amazon, I went ahead and purchased four more containers to stock up.
I do much of my own vehicle maintenance and working on cars a hobby of mine, so oil changes are something that I always do on my own. I use this Castrol in a 1992 Volvo 240 Wagon with 250,000 miles which is a daily driver and I will not use anything else for oil at this point. A specialist for these cars recommended that I try a 20W-50 oil in the B230F in my Volvo. I have been able to keep my engine running very smoothly for its age and mileage through regular oil changes and the use of this quality oil. I am confident that recurrent use of this oil will help me push the Volvo many more miles before needing to do an overhaul (the engine is yet to be overhauled, but that should be no big surprise for anyone who has experience with a B2XX engine Volvo).
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Reviewed in the United States on April 13, 2016
★★★★★ 5
Cannot purchase this locally any longer
Size: 5 Quarts
I cannot purchase this viscosity locally any longer. I was very glad to see it offered here. I use this thicker oil in my 2.2 liter Chevrolet engine that has over 200k miles. It works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026