Dynosty
0 ratings
Dynosty Brian Tooley BTR .560'' Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 SP011 Replaces 12713265 12499224
genuine image
Dynosty Brian Tooley BTR .560'' Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 SP011 Replaces 12713265 12499224
BTR's .560 lift LS6-style valve springs give you all of the performance of the OEM LS6 valve spring at a fraction of the cost.
Dynosty Brian Tooley BTR .560'' Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 SP011 Replaces 12713265 12499224
Item #: 79101165

Dynosty Brian Tooley BTR .560'' Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 SP011 Replaces 12713265 12499224

Item #: 79101165

USD 148

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Monday, August 03
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
BTR's .560 lift LS6-style valve springs give you all of the performance of the OEM LS6 valve spring at a fraction of the cost.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

What Stands Out

Enhanced Lift Performance
Designed for .560'' lift, these springs boost performance in LS6 engines, ensuring optimal airflow and engine efficiency under high RPMs, surpassing stock capabilities.
Versatile Compatibility
Compatible with various LS engine models (4.8 to 6.0), these springs provide a reliable upgrade for a wide range of applications, making them ideal for enthusiasts looking to enhance various setups.
Durability and Stability
Featuring beehive design, these valve springs offer reduced weight and increased stability, minimizing risk of valve float and extending engine life, giving peace of mind during high-performance use.

Product Details

Shop Dynosty Brian Tooley BTR .560'' Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 SP011 Replaces 12713265 12499224 online at a best price in Palau. B0C5YZVWL1

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for users seeking to enhance engine performance with high-lift camshafts in LS series engines.

  • Racers

    Perfect for racers requiring reliable valve springs that can handle high RPMs without failure on the track.

  • Engine Builders

    Great choice for professional engine builders looking for high-quality springs that provide optimal valve control.

Not Suitable For
  • Daily Drivers

    Not suited for standard daily drivers who don't require performance modifications and prefer stock reliability.

Product Description

Dynosty Brian Tooley BTR .560'' Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 SP011 Replaces 12713265 12499224

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the specifications of the Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs?

    Answer: The Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs are designed for enhanced performance in LS engine applications, specifically for 4.8, 5.3, 5.7, and 6.0 liter engines. These springs feature a unique beehive shape that allows for a lighter design while maintaining optimal pressure throughout the lift range. This design enhances high RPM stability and helps prevent valve float, making them ideal for performance builds or racing scenarios where engine reliability is crucial.
  • Question: How do Beehive Valve Springs compare to traditional valve springs?

    Answer: Beehive valve springs, such as the BTR .560 Lift LS6, offer a significant advantage over traditional springs. They reduce weight and maintain a consistent spring rate throughout their operation. This reduces the risk of valve float at higher RPMs, improving engine performance and reliability. Beehive springs also provide more clearance on the guide, allowing for a better overall fit in your engine, particularly in high-performance settings or when increasing lift with aftermarket camshafts.
  • Question: Are these valve springs compatible with other LS engine models?

    Answer: Yes, the Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs are compatible with several LS engine models including, but not limited to, the 4.8, 5.3, 5.7, and 6.0 models. They are designed to replace OEM springs, specifically those labeled 12713265 and 12499224. This compatibility ensures that you can enhance the performance of your LS engine without extensive modifications, making it a preferred choice for many automotive enthusiasts.
  • Question: What is the installation process for these valve springs?

    Answer: Installing the Brian Tooley BTR Beehive Valve Springs requires proper tools and expertise in engine assembly. It is recommended to have a spring compressor for safe installation. After removing the cylinder heads, you’ll need to remove old springs and seals, clean the area, and then insert the new springs with the hat seals. This process ensures optimal performance and longevity of your engine’s valve train. It’s advisable to consult a professional or detailed guide if you're not familiar with engine assembly.
  • Question: What benefits do hat seals provide with valve springs?

    Answer: Hat seals serve a vital role in preventing oil from leaking into the combustion chamber, which allows the Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs to function efficiently. By using hat seals in conjunction with the springs, you ensure a better seal that enhances engine performance and longevity. This is particularly beneficial in high-performance builds where optimal lubrication and minimal oil consumption are necessary for both efficiency and durability.
  • Question: Can these valve springs handle high RPMs?

    Answer: Absolutely, the Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs are designed specifically for high RPM applications. Their beehive design allows for a reduced risk of valve float, even at higher engine speeds. This stability helps maximize horsepower output and overall engine efficiency during performance driving or racing. Thus, they are highly recommended for those seeking to push their engines to the limits.
  • Question: What types of camshaft profiles work best with these springs?

    Answer: The Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs are versatile and work well with a range of camshaft profiles, particularly those with high lift and competitive duration. They are specifically designed to handle aggressive cam profiles, enhancing valve control at higher RPMs. For enthusiasts looking to optimize their engines for racing or performance applications, pairing these springs with compatible camshafts can lead to significant performance gains.
  • Question: What is the difference in performance between stock and BTR springs?

    Answer: The performance difference between stock valve springs and the Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs can be dramatic. The BTR springs offer improved lift capability, better RPM stability, and reduced weight. While stock springs may be sufficient for everyday driving, BTR springs provide the necessary support for aftermarket enhancements, such as performance camshafts and increased engine speed, ultimately leading to higher horsepower and more responsive throttle.
  • Question: How do I ensure I have the right springs for my LS engine?

    Answer: To ensure you have the correct springs for your LS engine, verify your engine’s specifications and current spring part numbers. The Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs replace factory parts numbered 12713265 and 12499224, making it easier to determine compatibility. If you are planning a performance upgrade, consider the intended use of the vehicle (e.g., daily driving vs. racing) and consult with an expert if you are unsure of the requirements.
  • Question: Where can I buy Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs and Hat Seals?

    Answer: You can purchase the Brian Tooley BTR .560 Lift LS6 Beehive Valve Springs and Hat Seals from Ubuy in Palau. Ubuy offers a convenient platform for sourcing quality automotive performance parts, ensuring that you receive authentic products.

Dynosty Springs Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

USD 148

Order now and get it around Monday, August 03

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • High performance at a fraction of the cost
  • Perfect for truck series camshafts
  • Great replacement for worn out or broken springs in stock applications
  • 100 lbs @ 1.800”, 285 lbs @ 1.240”
  • Coil bind @ 1.150”
  • Compatible with stock retainers and locks

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.