L40 Style Extended Open End Aluminum Lug Nuts M12x1.5 20pc Blue
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
L40 Style Extended Open End Aluminum Lug Nuts M12x1.5 20pc Blue
Twenty blue aluminum lug nuts with extended open-end design, sized M12x1.5 for direct fitment. Lightweight construction reduces unsprung weight at each wheel. The open-end design allows tool clearance without removing the nut completely during tire service.
Key Features
- Extended Open End - Allows sensor and brake line clearance without full removal during wheel service.
- Aluminum Build - Reduces rotational mass compared to steel alternatives.
- L40 Profile - Direct-fit design engineered for compatibility with L40-pattern wheels.
Specs
- Material: Aluminum
- Thread Size: M12x1.5
- Quantity: 20 pieces
- Finish: Blue anodized
- Style: Extended open end
What's Included
- 20x L40 style lug nuts
Frequently Asked Questions
Will these work with aftermarket wheels that have deep-seat lug nut holes?
L40 nuts are engineered for L40-pattern wheels. If your wheels specify a different lug nut pattern or seat type, these won't fit. Verify your wheel's lug nut requirement before ordering — it's usually printed on the wheel itself or in your wheel documentation.
Do I need to replace all lug nuts at once, or can I mix these with existing ones?
For safety and consistency, replace the entire set. Mixing different nut materials and styles can cause uneven clamping force across the wheel, which affects brake and suspension geometry over time.
Are these sealed or treated against corrosion?
They're anodized blue, which provides a protective finish. However, the open-end design means the threaded seat is exposed to salt and moisture. Periodic inspection and light cleaning help extend their life, especially in wet climates.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.