Chev 350 SBC Edelbrock Max-Fire Ultra-Spark 500 Spark Plug Leads # ED22703
SKU: 91515543343

Chev 350 SBC Edelbrock Max-Fire Ultra-Spark 500 Spark Plug Leads # ED22703

Sale price$112.50 Regular price$125.00
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Chev 350 SBC Edelbrock Max-Fire Ultra-Spark 500 Spark Plug Leads # ED22703Spark Plug Wires, Max Fire Ultra Spark, Spiral Core, 500 ohms, 8. 5mm, Black, HEI, GM V8, SB, Set Assembled: Yes Distributor Boot Color: Black Distributor Boot Material: Silicone Spark Plug Boot Color: Black Spark Plug Boot Material: Silicone Diameter (mm): 8. 50mm Wire Color: Black RFI Suppression: Yes Coil Wire Included: Yes Conductor Style: Spiral core Spark Plug Wire Resistance: 500 ohms ft. Quantity: Sold as a set. Edelbrock Max Fire Ultra Spark

Spark Plug Wires, Max-Fire Ultra Spark, Spiral Core, 500 ohms, 8.5mm, Black, HEI, GM V8, SB, Set

Assembled:

Yes

Distributor Boot Color:

Black

Distributor Boot Material:

Silicone

Spark Plug Boot Color:

Black

Spark Plug Boot Material:

Silicone

Diameter (mm):

8.50mm

Wire Color:

Black

RFI Suppression:

Yes

Coil Wire Included:

Yes

Conductor Style:

Spiral core

Spark Plug Wire Resistance:

500 ohms/ft.

Quantity:

Sold as a set.

Edelbrock Max-Fire Ultra-Spark 500 Spark Plug Wire Sets

Edelbrock Max-Fire Ultra-Spark 500 spark plug wire sets offer performance and value to replace your OEM wires. They feature high-quality leads that deliver 500 ohms of EMI-RFI noise suppression with low resistance. Ultra-Spark 500 wires are built with superior coreswrapped with a suppression material, conductive winding, and a layer of latex silicone. That is covered with inner insulation, braid tape, and an 8.5mm silicone outer jacket that won't crack or shrink, and resists chemicals. Why replace when you can upgrade? Treat your daily driver or budget build to Edelbrock Max-Fire Ultra-Spark 500 spark plug wire sets.

Shipping Notes
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Exchange/Return Notes
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SKU: 91515543343

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4.3 ★★★★★
Based on 1291 reviews
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Verified Purchase
Marina De Leon
Whiting, US
★★★★★ 5
Nice
Size: 16AWG Wiring Harness-2 Leads
Worked great, easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
D
Verified Purchase
Dan from Georgia
Lowell, US
★★★★★ 4
Wire length between the two connectors is short for a full-size pickup
Size: 16AWG Wiring Harness-2 Leads
I used the harness to wire ditch lights on opposite sides of a full-size pickup (F150). The wire between the 2 2-pin connectors was about 18 inches too short. Fortunately, splicing the wires from the (Nilight) ditch lights and the included pigtails gave barely enough length to reach the connectors. The connectors are buried inside the trim channel for the cowl; I'd have preferred they were exposed on each side to allow for easy swapping of the lights, but I can live with it. There is more than enough wire from the first connector to the relay for my all-under-hood installation, but I didn't think to measure if it would reach into the truck bed. The harness is of good quality and is a very good value. It would be a 5-star if it weren't for that little length issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2025
N
Verified Purchase
Nate Higgers
Cuba, US
★★★★★ 5
great value
Size: 16AWG Wiring Harness-2 Leads
very affordable light install kit. worth the price just in the wiring connectors. I used this with my Nilight front bumper kit. i bypassed the button and wired high beam (+) to the yellow small wire. I did this so when the highbeams come on the light bar comes on. because with the stock arragement of this harness, the button continously draws power for the indicator LED
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
L
Verified Purchase
Lee Mintz
Grantham, US
★★★★★ 5
The Easiest!
Size: 16AWG Wiring Harness-2 Leads
This is one of the best and easiest wiring system to install that I have every used. And the price is great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2025
A
Verified Purchase
Anna Pozzi
Phoenix, US
★★★★★ 5
Well done. Useful.
Size: 16AWG Wiring Harness-2 Leads
Always well done.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025

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