Performance Parts
High-quality automotive components designed to improve power, efficiency, and overall vehicle performance.
Why Choose District Mailing for Automotive Parts?
Premium automotive products designed for performance, durability, and reliability — helping you keep your vehicle running at its best.
Trusted Quality
Reliable automotive products sourced from dependable manufacturers for long-lasting performance.
Fast Shipping
Quick order processing and delivery so you can get the automotive parts you need without delays.
Expert Support
Our team is here to help you find the right automotive parts and accessories for your vehicle.
Automotive Parts & Accessories
Protect Every Mile. Boost Engine Performance.
Shop trusted Red Line oils and performance lubricants engineered for power, protection, and long-lasting reliability. Explore premium motor oils, gear oils, transmission fluids, and racing formulas designed to help your vehicle perform at its best on the road, track, or trail.
Explore Our Collection
Discover More. Shop Smarter. All in One Place.
We're expanding our platform to offer a wider range of categories and trusted brands. From automotive and health to everyday essentials, our goal is to create a smoother, more complete shopping experience across everything you need.
Sylvania Automotive Lighting
View All Sylvania →
SYLVANIA - 3457A Long Life Miniature - Amber Bulb, Ideal for Park and Turn Lights (Contains 2 Bulbs)
Regular price
$15.00 USD
Regular price
Sale price
$15.00 USD
Unit price
per
FREE delivery
SYLVANIA H11 LED Ultra - Fog Lights For Cars and Trucks - Headlight Bulbs for Off Road Powersports - 6000k Cool White LED Light - Maximum Lifespan - No Polarity - DIY Upgrade
Regular price
$110.00 USD
Regular price
Sale price
$110.00 USD
Unit price
per
Out of stock
Sold out
SYLVANIA - 7443 Long Life Miniature - Bulb, Ideal for Daytime Running Lights (DRL) and Back-Up/Reverse Lights (Contains 2 Bulbs)
Regular price
$28.77 USD
Regular price
Sale price
$28.77 USD
Unit price
per
FREE delivery
SYLVANIA - H7 XtraVision - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb (Contains 2 Bulbs)
Regular price
$45.78 USD
Regular price
Sale price
$45.78 USD
Unit price
per
FREE delivery
SYLVANIA - H11 SilverStar Ultra - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brightest Downroad with Whiter Light, Tri-Band Technology (Contains 2 Bulbs)
Regular price
$60.00 USD
Regular price
Sale price
$60.00 USD
Unit price
per
FREE delivery
SYLVANIA - H11 XtraVision - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb (Contains 2 Bulbs)
Regular price
$40.00 USD
Regular price
Sale price
$40.00 USD
Unit price
per
FREE delivery
SYLVANIA - 9006XS Basic - Halogen Bulb
Regular price
$21.99 USD
Regular price
$47.52 USD
Sale price
$21.99 USD
Unit price
per
FREE delivery
Sale
SYLVANIA DE3175 Long Life Miniature Bulb (Contains 2 Bulbs)
Regular price
$39.00 USD
Regular price
Sale price
$39.00 USD
Unit price
per
FREE delivery
Our Commitment to Quality, Trusted Brands & a Better Shopping Experiences
At District Mailing, we're building a more complete online shopping experience across multiple categories. From health and wellness to automotive and everyday essentials, we focus on offering dependable products, trusted brands, and a smoother way to shop all in one place.
Shop by Brand
Explore trusted automotive brands for oils, lighting, fluids, batteries, and performance essentials
Featured Automotive Brands
Shop All →
Red Line 15305 SAE 5W30 Fully Synthetic Motor Oil - Gallon
Regular price
$95.00 USD
Regular price
Sale price
$95.00 USD
Unit price
per
FREE delivery
Lucas Oil 10001 Heavy Duty Oil Stabilizer - 1 Quart
Regular price
$20.95 USD
Regular price
$60.00 USD
Sale price
$20.95 USD
Unit price
per
FREE delivery
Sale
Shop by Category
Browse essentials by type — lighting, fluids, power, and accessories
Professional 3PL Services
Full-service Amazon FBA prep, FBM fulfillment, bundling, kitting, pallet storage, and compliance checks. We provide same-day turnaround and secure warehousing for ecommerce sellers who demand excellence.
- Amazon FBA/FBM Prep
- Bundling & Kitting
- Quality Control & Compliance
- Secure Warehousing
What Our Customers Say
Real feedback from drivers and enthusiasts shopping for trusted automotive oils, lubricants, and performance essentials
"I ordered Red Line oil for my weekend car and the whole process was smooth from start to finish. Product arrived well packed, exactly as listed, and the quality was right on point for what I needed."
"Really happy with the automotive selection here. I was able to find the Mobil 1 products I wanted without sorting through unrelated items, and shipping was fast which made the experience even better."
"The oil and lubricant options looked premium and the product details were easy to follow. I picked up what I needed for routine maintenance and it made keeping my vehicle in top shape much more convenient."
Admin control
Switch the store homepage between automotive, CPAP, and regular presets.
Admin control URL
Bookmark this private link to open the admin panel anytime.
https://districtmailing.com/?dm_theme_admin=1&key=dm-control
Active homepage: Automotive
Homepage themes
Click a theme to activate it store-wide. All visitors will see the selected homepage.
Hero images for each theme can be customized later. Switching modes changes the full homepage layout immediately after activation.