Upgrade wheel security and style with Mishimoto’s black steel acorn lug nuts. Designed for M14x1.5 threads, these cold-forged carbon steel lug nuts offer a precise 60° tapered fit for many aftermarket wheels and include a Lifetime Warranty for lasting peace of mind.
Top Features:
60° acorn/tapered seat – ideal for aftermarket wheels
Cold-forged carbon steel – strong and durable
M14x1.5 thread size – perfect fit for listed vehicles
19mm hex head – easy installation with common tools
Sleek black finish – matches most wheel setups
Sold as a 24-piece set
Backed by Mishimoto Lifetime Warranty
Vehicle Fitment:
2004–2025 Ford F-150
2015–2025 Ford Expedition
2018–2025 Lincoln Navigator
Physical products may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed, it is non-refundable.
Digital Products, such as MPT Tunes and HP Tuners Credits, are not covered by this.
Please see our Refund Policy or contact an MPT Expert for more information.
MPT is proud to offer free shipping on most orders over $149.
Free Shipping applies only to the contiguous United States. Shipping and handling charges will apply to all orders outside the contiguous US, with the buyer being responsible for any duty fees or taxes their home country may charge to import goods.
With Free Shipping, we will choose the best shipping method for the order. We use all major carriers, including USPS, FedEx, UPS, and DHL.
Items not stocked at our location may incur additional lead-time or charges.
Please our Shipping Policy for more information.
Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) is a California law that applies to all companies selling products in California. Proposition 65 requires warnings if a product contains any listed chemical present above very low levels that are known to cause cancer, birth defects or other reproductive harm. Proposition 65’s warning standards are among the most stringent in the world. Proposition 65 is not a product safety law, but rather a “right-to-know” law. Businesses are required to provide warnings to comply with Proposition 65. These warnings are required to be in place for all products offered for sale in California.
There are over 800 chemicals on the Proposition 65 list, which is administered by California's Office of Environmental Health Hazard Assessment (OEHHA), a part of the California Environmental Protection Agency. The list includes naturally occurring and man-made chemicals. Proposition 65 warnings can be seen for a wide variety of everyday consumer products, including Automotive Performance products, and warnings can be seen posted throughout California in a variety of establishments such as hotels, restaurants, automobile dealerships/repair shops, and retail stores just to name a few.
To comply with the requirements of Proposition 65, this warning is present on all products sold by MPT.
More detailed information can be found by going to:
https://www.p65warnings.ca.gov/
The MMLG‑AC1415‑24BK set delivers a high‑quality upgrade for those who demand both function and finish. Designed for 2004‑2025 Ford F‑150s, 2018‑2025 Lincoln Navigators, and 2015‑2025 Ford Expeditions, this 24‑piece kit includes black cold‑forged carbon steel acorn‑seat lug nuts. With a 60‑degree tapered/acorn seat and M14 x 1.5 thread size, these lug nuts combine durable strength and broad fitment for aftermarket wheels. The 19mm hex design allows installation with tools already in most garages. Backed by Mishimoto’s Lifetime Warranty, it’s a reliable way to dress up wheels while ensuring secure fit and long‑lasting performance.
Key Features
60° acorn/tapered seat to properly mate with many aftermarket wheels
Cold‑forged carbon steel construction for enhanced strength, durability, and resistance to wear
M14 × 1.5 thread size – fine pitch for tighter engagement and proper fit on specified vehicle models
19mm hex head for compatibility with common sockets and installation tools
Available in multiple finishes (black, blue, red, chrome, gold) to match or accent any wheel aesthetic
Offered in sets of 24 or 32 pieces to accommodate different wheel sets or spare requirements
Benefits
Greater wheel safety and reliability due to robust material and proper seat design, reducing the risk of loosening or damage under load.
Improved styling: finish options allow matching or accenting wheel finish for a custom, factory‑tight look.
Ease of installation: hex size and thread pitch are selected for compatibility with stock wheel studs and standard tools, helping reduce installation time.
Long‑term assurance: covered under Mishimoto’s Lifetime Warranty, which protects the original purchaser against defects in material or workmanship, ensuring peace of mind.
Product Specs
Thread size: M14 × 1.5
Seat type: 60° acorn/tapered/conical
Material: Cold‑forged carbon steel
Finish: Black (anodized or coated), with other color options available (blue, red, chrome, gold)
Quantity: 24 pieces in this set
Threaded depth: approx. 0.78 in (20 mm)
Overall length: approx. 1.04 in
Install Difficulty Level
Installation is rated Difficulty Level: 1 – very easy. These lug nuts thread on just like OEM nuts; using a 19mm socket, a torque wrench, and following proper torque specs (typically ~150 ft‑lbs or equivalent as specified by the vehicle manufacturer) will get them installed securely. The process usually takes only a few minutes per wheel once the wheels are off.
Vehicle Fitment
Fits the following vehicle year‑make‑model‑engine combinations (with compatible wheels that have acorn/tapered/conical lug nut seats):
2004‑2025 Ford F‑150 (various engines)
2015‑2025 Ford Expedition
2018‑2025 Lincoln Navigator
If there are any questions about thread fitment, wheel seat type, or torque specs, or to report any product description inaccuracies, contact the MPT Performance experts at (407) 636‑7077 or by email.
MPT is proud to offer free shipping on most orders over $149.
Turnaround Times:
Special Considerations:
A Return Authorization Number is required for all returns. Please contact an MPT Expert to obtain an RA # before sending anything back to us for any reason.
MPT tuning charges and license fees are Non-Refundable. The sale is final when MPT has sent the tune file over email. This includes both new tune purchases and tune updates.
Products other than MPT tunes, digital products, and MPT decals may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed it is non-refundable. We reserve the right to deny the return, should the product be received and it display signs of installation or unmentioned damage.
For vehicle programmers/tuners, the vehicle must be returned to stock if a program was installed. If a tuning device is returned and has not been returned to stock, a refund will not be issued, and your tuner will not be sent back without a shipping and handling fee.
The customer is responsible for all shipping charges incurred during the return process.
Amount Refunded:
•Returns post marked before 30 days from the date the item was received will be refunded the purchase price, minus a 25% restocking fee and the cost of shipping.
•After 30 days, all sales are Final.
•Shipping charges along with any package insurance are non-refundable. If your purchase was shipped with our Free Shipping option, the cost of the shipping will be subtracted from the total refund amount.
HP Tuners Credits are assigned to the HP Tuners product with the submitted serial number and cannot be transferred. Once you load a tune to your vehicle with the RTD, these credits are Non-Refundable.
Digital products and files that have no ability to be taken back physically, such as an SCT Tuner Unlock, are Non-Refundable.
nGauge Tune License Fee is included in your initial purchase of MPT tunes for the nGauge. This fee is factored into the price of the tunes and becomes Non-Refundable when the stock file has been emailed to MPT.
MPT Decals are Non-Refundable, once they have been received by the customer.
Year | Make | Model | Submodel |
---|---|---|---|
2018-2025 | Buick | Enclave | Avenir |
2012-2013,2018 | Buick | Enclave | Base |
2014-2017 | Buick | Enclave | Convenience |
2008-2011 | Buick | Enclave | CX |
2008-2011 | Buick | Enclave | CXL |
2018-2024 | Buick | Enclave | Essence |
2014-2017 | Buick | Enclave | Leather |
2019-2021,2025 | Buick | Enclave | Preferred |
2014-2024 | Buick | Enclave | Premium |
2025 | Buick | Enclave | Sport Touring |
2004-2007 | Buick | Rainier | CXL |
2004-2005 | Buick | Rainier | CXL Plus |
1999-2000,2002-2020 | Cadillac | Escalade | Base |
2009-2013 | Cadillac | Escalade | Hybrid |
2010-2013 | Cadillac | Escalade | Hybrid Platinum |
2011-2025 | Cadillac | Escalade | Luxury |
2008-2020 | Cadillac | Escalade | Platinum |
2011-2016 | Cadillac | Escalade | Premium |
2017-2025 | Cadillac | Escalade | Premium Luxury |
2021-2025 | Cadillac | Escalade | Premium Luxury Platinum |
2021-2025 | Cadillac | Escalade | Sport |
2021-2025 | Cadillac | Escalade | Sport Platinum |
2023-2025 | Cadillac | Escalade | V |
2023-2025 | Cadillac | LYRIQ | Luxury |
2024-2025 | Cadillac | LYRIQ | Sport |
2024 | Cadillac | LYRIQ | Tech |
2021-2025 | Cadillac | XT6 | Luxury |
2020-2025 | Cadillac | XT6 | Premium Luxury |
2020-2025 | Cadillac | XT6 | Sport |
2002-2005 | Chevrolet | Avalanche 1500 | Base |
2005-2006 | Chevrolet | Avalanche 1500 | LS |
2005-2006 | Chevrolet | Avalanche 1500 | LT |
2002-2003 | Chevrolet | Avalanche 1500 | North Face |
2002-2003 | Chevrolet | Avalanche 1500 | On Road Edition |
2003 | Chevrolet | Avalanche 1500 | WBH |
2004-2006 | Chevrolet | Avalanche 1500 | Z66 |
2002-2006 | Chevrolet | Avalanche 1500 | Z71 |
2023-2025 | Chevrolet | Colorado | LT |
2023-2025 | Chevrolet | Colorado | Trail Boss |
2023-2025 | Chevrolet | Colorado | WT |
2023-2025 | Chevrolet | Colorado | Z71 |
2023-2025 | Chevrolet | Colorado | ZR2 |
2003-2014 | Chevrolet | Express 1500 | Base |
2003-2014 | Chevrolet | Express 1500 | LS |
2006-2014 | Chevrolet | Express 1500 | LT |
1999-2005 | Chevrolet | Silverado 1500 | Base |
2016-2025 | Chevrolet | Silverado 1500 | Custom |
2019-2025 | Chevrolet | Silverado 1500 | Custom Trail Boss |
2014-2025 | Chevrolet | Silverado 1500 | High Country |
2004-2006,2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
1999-2013,2015-2018 | Chevrolet | Silverado 1500 | LS |
1999-2025 | Chevrolet | Silverado 1500 | LT |
2019-2025 | Chevrolet | Silverado 1500 | LT Trail Boss |
2007-2025 | Chevrolet | Silverado 1500 | LTZ |
2023-2025 | Chevrolet | Silverado 1500 | PPV |
2019-2025 | Chevrolet | Silverado 1500 | RST |
2003-2006 | Chevrolet | Silverado 1500 | SS |
2015-2021 | Chevrolet | Silverado 1500 | SSV |
2002-2025 | Chevrolet | Silverado 1500 | WT |
2010-2013 | Chevrolet | Silverado 1500 | XFE |
2004-2005 | Chevrolet | Silverado 1500 | Z71 Off-Road |
2022-2025 | Chevrolet | Silverado 1500 | ZR2 |
2021-2024 | Chevrolet | Suburban | Commercial |
2021-2025 | Chevrolet | Suburban | High Country |
2015-2025 | Chevrolet | Suburban | LS |
2015-2025 | Chevrolet | Suburban | LT |
2015-2016 | Chevrolet | Suburban | LTZ |
2017-2025 | Chevrolet | Suburban | Premier |
2021-2025 | Chevrolet | Suburban | RST |
2021-2025 | Chevrolet | Suburban | Z71 |
2000-2001,2006 | Chevrolet | Suburban 1500 | Base |
2000-2014 | Chevrolet | Suburban 1500 | LS |
2000-2014 | Chevrolet | Suburban 1500 | LT |
2006-2014 | Chevrolet | Suburban 1500 | LTZ |
2002-2006 | Chevrolet | Suburban 1500 | Z71 |
1995-2001,2006 | Chevrolet | Tahoe | Base |
2022-2025 | Chevrolet | Tahoe | Commercial |
2021-2025 | Chevrolet | Tahoe | High Country |
2008-2013 | Chevrolet | Tahoe | Hybrid |
2000 | Chevrolet | Tahoe | Limited |
1995-2025 | Chevrolet | Tahoe | LS |
1995-2025 | Chevrolet | Tahoe | LT |
2007-2016 | Chevrolet | Tahoe | LTZ |
2007-2025 | Chevrolet | Tahoe | PPV |
2017-2025 | Chevrolet | Tahoe | Premier |
2021-2025 | Chevrolet | Tahoe | RST |
2012-2025 | Chevrolet | Tahoe | SSV |
2000,2002-2006,2021-2025 | Chevrolet | Tahoe | Z71 |
2018-2023,2025 | Chevrolet | Traverse | High Country |
2018-2021 | Chevrolet | Traverse | L |
2009-2024 | Chevrolet | Traverse | LS |
2009-2025 | Chevrolet | Traverse | LT |
2009-2016 | Chevrolet | Traverse | LTZ |
2017-2023 | Chevrolet | Traverse | Premier |
2018-2025 | Chevrolet | Traverse | RS |
2024-2025 | Chevrolet | Traverse | Z71 |
2025 | Ford | Expedition | Active |
2003-2010 | Ford | Expedition | Eddie Bauer |
2007-2010 | Ford | Expedition | EL Eddie Bauer |
2008-2017 | Ford | Expedition | EL King Ranch |
2007-2017 | Ford | Expedition | EL Limited |
2015-2017 | Ford | Expedition | EL Platinum |
2016-2017 | Ford | Expedition | EL SSV |
2011-2017 | Ford | Expedition | EL XL |
2007-2017 | Ford | Expedition | EL XLT |
2008 | Ford | Expedition | Funkmaster Flex Edition |
2006,2008-2017,2020-2025 | Ford | Expedition | King Ranch |
2005-2024 | Ford | Expedition | Limited |
2025 | Ford | Expedition | Max Active |
2020-2025 | Ford | Expedition | Max King Ranch |
2018-2024 | Ford | Expedition | Max Limited |
2018-2025 | Ford | Expedition | Max Platinum |
2018-2025 | Ford | Expedition | Max SSV |
2018-2019,2022 | Ford | Expedition | Max XL |
2018-2024 | Ford | Expedition | Max XLT |
2004 | Ford | Expedition | NBX |
2015-2025 | Ford | Expedition | Platinum |
2016-2025 | Ford | Expedition | SSV |
2022-2024 | Ford | Expedition | Timberline |
2025 | Ford | Expedition | Tremor |
2011-2019,2022 | Ford | Expedition | XL |
2023-2024 | Ford | Expedition | XL STX |
2004-2006 | Ford | Expedition | XLS |
2003-2024 | Ford | Expedition | XLT |
2004,2006 | Ford | Expedition | XLT Sport |
2007-2008,2010-2014 | Ford | F-150 | FX2 |
2004-2014 | Ford | F-150 | FX4 |
2006-2008,2010-2012 | Ford | F-150 | Harley-Davidson Edition |
2005-2025 | Ford | F-150 | King Ranch |
2004-2025 | Ford | F-150 | Lariat |
2011 | Ford | F-150 | Lariat Limited |
2008,2013-2014,2016-2023 | Ford | F-150 | Limited |
2009-2025 | Ford | F-150 | Platinum |
2018-2025 | Ford | F-150 | Police Responder |
2017-2025 | Ford | F-150 | Raptor |
2016-2025 | Ford | F-150 | SSV |
2004-2014,2024-2025 | Ford | F-150 | STX |
2010-2014 | Ford | F-150 | SVT Raptor |
2008 | Ford | F-150 | THE 60TH ANNIVERSARY EDITION |
2021-2025 | Ford | F-150 | Tremor |
2004-2025 | Ford | F-150 | XL |
2004-2025 | Ford | F-150 | XLT |
2019-2025 | Ford | Ranger | Lariat |
2024-2025 | Ford | Ranger | Raptor |
2019-2025 | Ford | Ranger | XL |
2019-2025 | Ford | Ranger | XLT |
2020-2025 | GMC | Acadia | AT4 |
2011-2025 | GMC | Acadia | Denali |
2024-2025 | GMC | Acadia | Elevation |
2010-2013,2016-2021 | GMC | Acadia | SL |
2007-2023 | GMC | Acadia | SLE |
2007-2023 | GMC | Acadia | SLT |
2023-2025 | GMC | Canyon | AT4 |
2023-2024 | GMC | Canyon | AT4X |
2023-2025 | GMC | Canyon | Denali |
2023-2025 | GMC | Canyon | Elevation |
2019-2025 | GMC | Sierra 1500 | AT4 |
2022-2025 | GMC | Sierra 1500 | AT4X |
2002-2005,2014-2021 | GMC | Sierra 1500 | Base |
2001 | GMC | Sierra 1500 | C3 |
2002-2025 | GMC | Sierra 1500 | Denali |
2022-2025 | GMC | Sierra 1500 | Denali Ultimate |
2019-2025 | GMC | Sierra 1500 | Elevation |
2002 | GMC | Sierra 1500 | HT |
2005-2006,2009-2013 | GMC | Sierra 1500 | Hybrid |
2022-2025 | GMC | Sierra 1500 | Pro |
1999-2003,2006-2013 | GMC | Sierra 1500 | SL |
1999-2025 | GMC | Sierra 1500 | SLE |
1999-2025 | GMC | Sierra 1500 | SLT |
2002-2013 | GMC | Sierra 1500 | WT |
2010-2013 | GMC | Sierra 1500 | XFE |
2021-2025 | GMC | Yukon | AT4 |
2025 | GMC | Yukon | AT4 Ultimate |
2000-2025 | GMC | Yukon | Denali |
2010-2013 | GMC | Yukon | Denali Hybrid |
2023-2025 | GMC | Yukon | Denali Ultimate |
2025 | GMC | Yukon | Elevation |
2008-2013 | GMC | Yukon | Hybrid |
2006 | GMC | Yukon | SL |
2000-2024 | GMC | Yukon | SLE |
2000-2024 | GMC | Yukon | SLT |
2001-2014 | GMC | Yukon XL 1500 | Denali |
2006 | GMC | Yukon XL 1500 | SL |
2000-2014 | GMC | Yukon XL 1500 | SLE |
2000-2014 | GMC | Yukon XL 1500 | SLT |
2025 | INFINITI | QX80 | Autograph |
2014-2018 | INFINITI | QX80 | Base |
2016-2017,2019-2020 | INFINITI | QX80 | Limited |
2019-2025 | INFINITI | QX80 | Luxe |
2021-2024 | INFINITI | QX80 | Premium Select |
2025 | INFINITI | QX80 | Pure |
2021-2025 | INFINITI | QX80 | Sensory |
2023-2025 | Jeep | Grand Wagoneer | Base |
2022-2025 | Jeep | Grand Wagoneer | Obsidian |
2022 | Jeep | Grand Wagoneer | Series I |
2022-2024 | Jeep | Grand Wagoneer | Series II |
2022-2025 | Jeep | Grand Wagoneer | Series III |
2023-2025 | Jeep | Grand Wagoneer | Series III Obsidian |
2023-2025 | Jeep | Wagoneer | Base |
2023-2025 | Jeep | Wagoneer | Carbide |
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