Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0 – 9
-
R
-
S
ARP
ARP Honda L15 4-Cylinder Main Stud Kit (1.5L) - 108-5401
$135.43
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits Honda L15 4-cylinder engines (1.5L).
The ARP 108-5401 Main Stud Kit provides the critical clamping force required to secure the main caps in high-performance or forced-induction Honda L15 builds. Replacing the factory main bolts with high-strength studs helps prevent main cap walk and ensures the crankshaft remains properly aligned under extreme loads and high-RPM operation.
- Specifically engineered for the Honda L15 1.5L engine platform
- Significantly higher tensile strength compared to OE main bolts
- Precision-rolled threads for maximum fatigue life and consistent torque readings
- Designed to eliminate main cap movement and fretting
- Manufacturer Part Number: 108-5401
Each kit comes complete with precision-machined main studs, hardened parallel-ground washers, and high-strength nuts to ensure a professional-grade installation for your bottom end.
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
ARP Honda L15 4-Cylinder Main Stud Kit (1.5L) - 108-5401
$135.43
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
$135.43
$135.43
$135.43
Fits Honda L15 4-cylinder engines (1.5L).
The ARP 108-5401 Main Stud Kit provides the critical clamping force required to secure the main caps in high-performance or forced-induction Honda L15 builds. Replacing the factory main bolts with high-strength studs helps prevent main cap walk and ensures the crankshaft remains properly aligned under extreme loads and high-RPM operation.
- Specifically engineered for the Honda L15 1.5L engine platform
- Significantly higher tensile strength compared to OE main bolts
- Precision-rolled threads for maximum fatigue life and consistent torque readings
- Designed to eliminate main cap movement and fretting
- Manufacturer Part Number: 108-5401
Each kit comes complete with precision-machined main studs, hardened parallel-ground washers, and high-strength nuts to ensure a professional-grade installation for your bottom end.
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
