Cart
0
Holley Efi 561-112 Ls Spark Plug Wire Set - Cut To Fit - Red With Gray 135 Degree Boots
Couldn't load pickup availability
Vendor: Holley Efi
Type: Spark Plugs & Wires
Sku: WBCARB07771P1GH
Available: Available
Sold by Carkart, an authorized reseller.
Returns accepted within 30 days | support@carkart.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Double-boxed, fully insured & discreetly packaged
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · 25% restocking fee applies
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
⚠️ California Proposition 65 Warning :
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Guarantee safe checkout
Holley Efi 561-112 Ls Spark Plug Wire Set - Cut To Fit - Red With Gray 135 Degree Boots
$219.30
FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
- Q: What is the size of the Holley EFI LS Spark Plug Wire Set? A: The Holley EFI LS Spark Plug Wire Set measures eight millimeters in diameter. This size is designed for optimal performance in GM LS Engines.
- Q: What materials are used in the spark plug wires? A: The spark plug wires are made of copper, offering excellent conductivity. This material ensures low resistance and high durability.
- Q: What are the dimensions of the wire set? A: The wire set has a length of thirty-six inches. This length allows for custom routing to fit various engine configurations.
- Q: How do I install the wire set? A: To install the wire set, first cut the wires to your desired length. Then, attach the terminals securely for a reliable connection.
- Q: Is this wire set suitable for GM LS Engines? A: Yes, this wire set is specifically designed for GM LS Engines. It includes features that cater to the OE coil requirements.
- Q: Can I customize the routing of the wires? A: Yes, the unterminated wires allow for custom routing. You can cut them to the length needed for your specific installation.
- Q: How should I care for the spark plug wires? A: To maintain the wires, regularly inspect them for wear and tear. Keep them clean and ensure they are securely connected to prevent misfires.
- Q: Are the spark plug wires resistant to noise? A: Yes, the wires offer low three hundred fifty Ohms per foot resistance while maintaining high noise suppression. This ensures a cleaner signal for performance.
- Q: What colors are available for the wire set? A: The wire set is available in three colors: red, black, and gray. You can choose the color that best suits your engine bay aesthetics.
- Q: What is the warranty for the wire set? A: The warranty details may vary by retailer. Generally, check with the manufacturer or retailer for specific warranty information.
- Q: How do the terminals ensure positive engagement? A: The wire set features locking dual crimp style terminals. This design ensures a strong and secure connection when installing plug wire ends.
- Q: Is there a difference between the spark plug boot angles? A: Yes, the wire set offers options for both one hundred thirty-five degree and one hundred eighty degree spark plug boot angles. Choose based on your engine's needs.
- Q: What should I do if the wire set arrives damaged? A: If the wire set arrives damaged, contact the retailer immediately for a replacement or refund. Most retailers have customer service policies to assist you.
- Q: Can I use these wires with aftermarket coils? A: While designed for OE coils, these wires can often be compatible with aftermarket coils. Check specific compatibility with your coil type.
- Q: What is the resistance level of the spark plug wires? A: The spark plug wires have a low resistance of three hundred fifty Ohms per foot. This feature is crucial for maintaining engine performance.
- Q: Does this wire set come with installation instructions? A: Yes, the wire set typically includes basic installation instructions. For detailed guidance, refer to the manufacturer's website or customer support.