Yokolos LS throttle bypass kit front view shows complete package for organized engine work
Yokolos LS bypass hose close-up highlights steel braided hose for durable connections
Yokolos LS coolant ports included for efficient coolant routing in LS builds
Yokolos tapered-thread ports demonstrate precise fit requiring sealant for a secure seal
Yokolos kit components for LS engine installation: O-rings, bolts, ports and steel braided hose
Yokolos LS throttle bypass kit front view shows complete package for organized engine work
Yokolos LS bypass hose close-up highlights steel braided hose for durable connections
Yokolos LS coolant ports included for efficient coolant routing in LS builds
Yokolos tapered-thread ports demonstrate precise fit requiring sealant for a secure seal
Yokolos kit components for LS engine installation: O-rings, bolts, ports and steel braided hose

Yokolos LS Throttle Body Bypass Hose Kit – Crossover Coolant/Steam Ports for GM LS Engines

Overview The Yokolos LS Throttle Body Bypass Hose Kit is designed to integrate with GM LS series...
Vendor: Yokolos
Availability: In stock
£36.64
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Yokolos LS throttle bypass kit front view shows complete package for organized engine work

Yokolos LS Throttle Body Bypass Hose Kit – Crossover Coolant/Steam Ports for GM LS Engines

£36.64
Yokolos LS throttle bypass kit front view shows complete package for organized engine work
Yokolos LS bypass hose close-up highlights steel braided hose for durable connections
Yokolos LS coolant ports included for efficient coolant routing in LS builds
Yokolos tapered-thread ports demonstrate precise fit requiring sealant for a secure seal
Yokolos kit components for LS engine installation: O-rings, bolts, ports and steel braided hose

Yokolos LS Throttle Body Bypass Hose Kit – Crossover Coolant/Steam Ports for GM LS Engines

£36.64
Description
Description
x

Overview

The Yokolos LS Throttle Body Bypass Hose Kit is designed to integrate with GM LS series engines, offering a robust path for coolant and steam port crossovers within the engine bay. Built with a practical, purpose-driven mindset, this kit blends a confident, solid feel with straightforward assembly that seasoned hobbyists and serious enthusiasts will appreciate.

What’s included

  • 2 O-rings
  • 3 bolts
  • 2 coolant ports
  • 1 steel braided hose

Durability and materials

Crafted from heavy-duty cast steel, the components deliver a substantial, corrosion-resistant construction. The steel braided hose adds a rugged touch and predictable performance under heat and vibration, making the setup suitable for long-term use in a demanding environment.

Design notes and installation

  • Hoses and ports feature tapered pipe threads at the ends, which require pipe sealant for a secure seal
  • Threaded connections are designed for a precise fit with LS engines to help align fittings

Real-world use and benefits

In real builds, the kit can help tidy coolant routing and simplify hose management around the throttle body crossover. While results vary by vehicle and setup, the robust hardware and clean layout can support reliable operation during runs and routine maintenance.

Customer support

SATISFACTION SERVICE: If you have questions, contact us and we will provide thoughtful, professional assistance to help you complete your project with less risk.

FAQ

Q: Is this kit compatible with all GM LS engines?

A: Yes, designed to fit all GM LS series engines.

Q: What’s included and what should I know for installation?

A: Includes 2 O-rings, 3 bolts, 2 coolant ports, 1 steel braided hose; pipes require tapered threads and sealant.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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