







🔌 Power Up Your Ride with Confidence — Connect, Lock, and Go!
This 2-pack HEI distributor pigtail wire harness offers a high-quality, heat-resistant solution for connecting 12V battery and tachometer wires in RV Chevy GM HEI 170072 systems. Featuring a secure locking tab and shark fin design, it eliminates unreliable spade terminals, ensuring a tight, durable connection. Easy to install and compatible with multiple vehicle models, it’s the smart upgrade for professional-grade ignition wiring.







| ASIN | B08Z3P47TK |
| Best Sellers Rank | #29,900 in Automotive ( See Top 100 in Automotive ) #86 in Automotive Replacement Electrical Wiring Harnesses |
| Brand | ovsor |
| Connector Type | Specialized, Application-specific |
| Date First Available | March 16, 2021 |
| Item Weight | 0.459 ounces |
| Item dimensions L x W x H | 8.2 x 0.9 x 0.27 inches |
| Item model number | 170072 |
| Manufacturer | ovsor |
| Material | Plastic |
| Product Dimensions | 8.2 x 0.9 x 0.27 inches |
| UPC | 609832383567 |
| Wire Diameter | 0.11 Inches |
S**E
Looks great fits tight
Picture fit complete. It looks beautiful and it was a great connection half the price of everybody else and good quality.
M**.
Nice hei connector
What I wanted At a nice price And got the next day
J**)
Quality
Great!
M**N
Good replacement b
Good replacement item.
A**R
High quality
Good product fits the description
L**T
coupler
as described
R**E
Excellent
Excellent item
W**D
good deal
works good
S**1
Likes: 1. Fits my GM Coil in Cap HEI Distributor perfectly 2. Good wire diameter. 3. Comes with tach lead 4. Came with Two complete pigtails 5. Good shipping time 6. Initial Quality appears to be good. Plastic Lock Tabs flex without breaking Other: 1. A bit Pricey
R**A
Fast shipping. Perfect fit. Good quality
B**T
Perfect fit
M**E
Super quick shipping, quality was good. Wiring was a good length . However you may have to shave the connector part a bit was an extremely tight fit into GM style HEI MSD Distributor cap. Worked but needed some finessing
A**T
I bought these as the price was good, and honestly… how bad could they be? The first plug wouldn’t snap in. After some sanding and slight re-profiling I was able to get it to fit, and the connector snapped in place. The second one fit perfectly right out of the box. Not sure why the difference. Both distributor caps were OEM GM caps. Even with the slight adjustment needed these were worth buying.
TrustPilot
5天前
1 个月前