Home/All Parts/Granatelli Motor Sports/Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Black Sleeves/Ceramic Boot

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Fitment data included Warranty backed Tracked delivery

Product Details

Ceramic Heat Protection Heat-resistant ceramic boots help protect the ignition connection from extreme engine-bay temperatures. Compact 10-Inch Design The 10-inch length is ideal for performance, custom, and space-constrained ignition setups. Durable Black Jacket The black exterior provides a clean, understated performance appearance in virtually any engine bay.

Built for High RPM Engineered for reliable ignition performance in high-heat, high-RPM, and demanding performance environments. PERFORMANCE + STYLE Maximum Spark. Clean Blackout Appearance.

When you want serious ignition performance without a flashy under-hood appearance, these black 10-inch 0-ohm wires deliver. These compact 10-inch ignition wires provide maximum spark energy transfer, ceramic heat protection, and reliable performance in high-heat and high-RPM environments. The manufacturer page lists specific vehicle applications; confirm the exact application before purchase.

Part number: 28-1545-CBB (281545CBB)

Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.

Granatelli Motor Sports

Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Black Sleeves/Ceramic Boot

Name: Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Black Sleeves/Ceramic Boot
Brand: Granatelli Motor Sports
SKU: GMS28-1545-CBB
Price: 488.79 CAD
Availability: InStock

Part #: GMS28-1545-CBB In stock

$488.79

Price in CAD. Taxes & shipping calculated at checkout.

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Shipping to Canada: $159.00 · ships from a US warehouse, duties included · usually 1-3 weeksEstimate, not a guarantee — if an order will take longer we contact you before taking payment.

Tracked shipping across CanadaShips from our distributor’s US warehouse · Duties included · Rate shown at checkout · 30-day returns · Shipping details

Tracked delivery across Canada.

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Fits these vehicles

2024 Cadillac Escalade2023–2024 Chevrolet Camaro2024 Chevrolet Silverado 15002024 Chevrolet Silverado 2500 HD2024 Chevrolet Silverado 3500 HD2024 Chevrolet Suburban2024 GMC Sierra 1500

Fitment data is provided as a guide — please verify before purchase.

Vehicle fitment

Estimated fitment — verify before purchase

Years	Make	Model
2024	Cadillac	Escalade
2023–2024	Chevrolet	Camaro
2024	Chevrolet	Silverado 1500
2024	Chevrolet	Silverado 2500 HD
2024	Chevrolet	Silverado 3500 HD
2024	Chevrolet	Suburban
2024	GMC	Sierra 1500

Engine: 6.2L, 6.0L/6.2L, 5.3L/6.2L, 5.3L/6.0L/6.2L

Check fitment before you order. We publish fitment from manufacturer and industry data and take care with it, but fit can depend on trim, cab and bed configuration, factory options and any modifications already on your vehicle. If you are unsure, contact us before ordering — and if fitment we published turns out to be wrong, we cover the return.