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Ignitions and Electrical› Ignition Components

GRANATELLI MOTORSPORTS INC

Granatelli 14-23 GM LT1 6.2L V8 Straight Boot Hi-Perf Coil-Near-Plug Wire Connector Kit - Red

$212.78 $202.14 Save $10.64

SKU: G05C 28-1545S-R

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Granatelli Motor Sports 28-1545S-R is a set of high-performance spark plug wires designed to maximize engine output. These wires feature a zero-ohm resistance core for optimal energy transfer and a clean spark signal. They are built for OBD-II systems and are a direct OEM replacement that exceeds specifications.

Constructed with a solid stainless steel core and 8mm jacket with fiberglass-reinforced braid, these wires are durable and can withstand temperatures up to 500 degrees Fahrenheit. They come with straight, snap-lock terminals and high-temperature silicone boots for secure connections. The wires are 10 inches long, ideal for coil-near-plug setups in LT/LS engines.

Fitment

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Specifications

BrandGRANATELLI MOTORSPORTS INC
Part NumberG05C 28-1545S-R

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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