


Holley EFI Systems Wiring Harnesses
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Holley EFI Systems Wiring HarnessesThis part is legal for sale or use on Racing Use Only Vehicles The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street. This harness is designed for LS1 6 Engines, from 1997 2004. This harness interfaces with 24x Crank and 1x Cam sensors.
Quick Dispatch:
Your Holley EFI Systems Wiring Harnesses orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Holley EFI Systems Wiring Harnesses ships.
Need Help?
Questions about Holley EFI Systems Wiring Harnesses, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Holley EFI Systems Wiring Harnesses in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.2 ★★★★★
Based on 857 reviews
Sort
Product Reviews
★★★★★ 4
Good shorts one missing feature.
These shorts are fantastic with one minor gripe. I wish there was a zippered pocket. So that you could secure any sort of small valuable. Other than that it’s a great pair of gym shorts with that one missing detail that would give it a 5 star rating.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
★★★★★ 5
Good quality athletic shorts
First note, these are unlined shorts since the description is not clear about it one way or the other. The material is light weight and has a decent amount of stretch in all directions. They came vacuum sealed and double bagged. The waist band is wide and comfortable, and the inseam is right at 5". The drawstring has large plastic aglets. The two front pockets are deep enough to secure an oversized phone or your keys. I'm typically between a 32" and 34" waist, and the mediums are a little on the snug side but not too tight. If you are between sizes, I would recommend to size up. Overall, the quality is nice and there were no loose threads or stitching. With the light weight fabric you barely know they are there and are a comfortable as whatever you wear underneath.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 25, 2024
★★★★★ 5
Love these for casual wear
I bought these as running shorts but I've reserved them for casual wear. They are a flattering color that goes well with the current prevailing style, and they are trim and straight and look well made rather than athletic. Would they work as athletic shorts? Yep for sure, but it'd be a waste to keep these only for the gym.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2024
★★★★★ 5
Good shorts
Lightweight shorts, good fit/cut. The fabric is thin and seems like it is one layer. Not the greatest quality but good for the price. Material breathes well and is great for workouts. I do question durability but after a couple of washes, they’re still going strong.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2024
★★★★★ 5
True size
Got these for my son. He likes them. They look good on him, and they are true to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 2, 2024
recommand products
Touch Up Repair Paint - Egger - H1399 Truffle Brown Denver Oak
24.95
Special Repair & Covering Spray - Egger - U565 Ocean Blue
34.95
Special Repair & Covering Spray - Egger - H1487 Bramberg Pine
34.95
Farrow & Ball- Special Repair & Covering Spray - Hopper Head
29.95
Farrow & Ball- Special Repair & Covering Spray - Studio Green
29.95