Sold out
  • Trusted by Racers

    Professional-grade parts used trackside.

  • Real Support, Real People

    Expert help during business hours.

  • Secure Shopping

    Encrypted checkout & trusted payments.

  • Fast U.S. Shipping

    Orders ship quickly from regional warehouses.

Mahle MS 4.155-Inch Drop-In Rings with 1/16-Inch and 3/16-Inch Drop Heights

Mahle
mhl4155MS
Out of stock
Engine
$118.05
The Mahle MS 4.155-inch drop-in rings are designed for precision and reliability in automotive applications. These...

Mahle MS 4.155-Inch Drop-In Rings with 1/16-Inch and 3/16-Inch Drop Heights

The Mahle MS 4.155-inch drop-in rings are designed for precision and reliability in automotive applications. These versatile rings feature a diameter of approximately 4.155 inches, with specific drop heights of 1/16 inch and 3/16 inch, making them suitable for a variety of engine rebuilds and component installations. Crafted from high-quality materials, they ensure a secure fit and consistent performance under demanding conditions. The design emphasizes ease of installation and durability, contributing to optimal engine performance and longevity. These rings are an essential component for technicians seeking a dependable solution for sealing or spacing needs in automotive assemblies.
The Mahle MS series is known for its quality and precision engineering, ensuring that each ring maintains its shape and function over time. The product complies with Prop 65 standards, reflecting its commitment to safety and environmental considerations. The rings are not CARB-approved and are intended for use in non-emissions-critical applications. As a non-CARB compliant part, they are ideal for projects where emissions certification is not required.
Easy to handle and install, these rings come in a single unit per SKU, making them a convenient choice for professional automotive technicians and hobbyists alike. Whether you are performing a routine engine rebuild or a custom modification, the Mahle MS 4.155-inch drop-in rings provide the quality and precision necessary to ensure your project’s success.

Features:

  • Diameter: approximately 4.155 inches for versatile automotive applications
  • Drop heights of 1/16 inch and 3/16 inch for precise fit and sealing
  • Constructed from durable, high-quality materials for long-lasting performance
  • Designed for easy installation and reliable sealing in engine components
  • Meets Prop 65 safety standards and environmental requirements
Read More
Read Less

Shipping

Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.

Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.

Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

Your cart

×