Aceon®Verified to fit 1,381 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 2011 Buick Lucerne | Super | V8 4.6L | Note: Black;OEM Replacement |
| 2011 Cadillac DTS | — | V8 4.6L | Note: 12.40 in. Wiring Harness Length; Female Connector |
| 2009 Buick LaCrosse | Super | V8 5.3L | Note: Bolt On; Black |
| 2009 Cadillac DTS | — | V8 4.6L | Note: Front Left; Incl. Set of 8 Ignition Coils/8 Copper Spark Plugs; Black |
| 2009 Cadillac Escalade ESV | — | V8 6.2L | Note: Set of 4 |
| 2009 Chevrolet Avalanche | Base | V8 5.3L | Note: Incl. 2 Heat Shrink Butt Connectors; 1.77 in. Length; Black; Oval Connector; Female Socket Terminal Type; 2 Black Terminals; 2 Wires |
| 2009 Chevrolet Avalanche | LS | V8 5.3L | Note: Set of 8; Iridium;0.030 in. Plug Gap |
| 2009 Chevrolet Avalanche | LT | V8 5.3L | — |
| 2009 Chevrolet Avalanche | LT | V8 6.0L | — |
| 2009 Chevrolet Avalanche | LTZ | V8 5.3L | Note: 2 Male Terminals; Blade; 2 Hole; 103 ml/min Dynamic Flow/222 ml/min Static Flow 43.5 PSI; 270 ml Static Flow 58 PSI; 301 ml Static Flow 78.5 PSI |
| 2009 Chevrolet Avalanche | LTZ | V8 6.0L | Note: 2 Male Terminals; Blade; 2 Hole; 103 ml/min Dynamic Flow/222 ml/min Static Flow 43.5 PSI; 270 ml Static Flow 58 PSI; 301 ml Static Flow 78.5 PSI |
| 2008 Buick LaCrosse | Super | V8 5.3L | Note: Set of 4; Platinum;0.059 in. Plug Gap |
| 2008 Buick Lucerne | CX | V6 3.8L | Note: Replaces OE PN S2894 |
| 2008 Buick Lucerne | CXL | V6 3.8L | — |
| 2008 Buick Lucerne | CXL | V8 4.6L | — |

WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts

Guaranteed fit — or free return
Currently out of stock
Guaranteed to fitFits your vehicle or we pay the return. Learn more
If a part we confirmed for your vehicle does not fit, we cover the return shipping and refund you in full. That is the fitment guarantee.
Free Returns if it doesn't fitRead Details
Nobody likes buying a part that turns out to be wrong. So if it doesn't fit, send it back for a full refund at no cost to you — return shipping is on us — and we'll help you get the right one.
AutoBuffy 24-month guaranteeCovered on this part, unlimited miles. Learn more
Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
4.9/5 ratingFrom 19,069 verified customers. Learn more
Ratings come from verified AutoBuffy buyers after delivery — no imported or paid reviews.

Brand-first. Fitment-obsessed.
We do not list every part on earth — just the brands automakers actually trust. And we use AI to double-check not just the fitment but the product details on every listing, because we hate buying the wrong part as much as you do.



Top curated brands only
The brands automakers actually put on the car. No white-label mystery boxes.
We're obsessed with fitment
Year, make, model, trim, engine — plus the fine print most sites skip — so it fits the first time.
Search any part number
The number off your old part, a competitor listing, or the dealer part — we cross it and confirm the match.

ACEON Connector for Chevrolet GMC Ford Buick 1985-2011 l4 V6 V8
Out of stock · guaranteed fit or free return

ACEON Connector for Chevrolet GMC Ford Buick 1985-2011 l4 V6 V8
Checking fitment…

Key Features
About This Ignition Coil Connector
This ACEON automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- •Unusual noises from the component area
- •Decreased vehicle performance
- •Warning lights on dashboard
- •Visible wear or damage
- •Failed vehicle inspection

ACEON
Trusted Automotive Brand
ACEON is a trusted manufacturer of quality automotive parts.
View all ACEON productsInstallation Guide
Tools Needed
Frequently Asked Questions
The Aceon Ignition Coil Connector (7817-1231) is a direct-fit replacement for 1985-2011 Chevrolet, GMC, Ford and 9 other makes. UPC 196651162881.
About This Product
Ignition Coil Connector
The Aceon Ignition Coil Connector (7817-1231) is a direct-fit replacement for 1985-2011 Chevrolet, GMC, Ford and 9 other makes. UPC 196651162881.
This ACEON automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- Unusual noises from the component area
- Decreased vehicle performance
- Warning lights on dashboard
- Visible wear or damage
- Failed vehicle inspection

Brand-first. Fitment-obsessed.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing

Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
Brands OEMs Trust
The names automakers actually put on the car.
Millions of Parts, One Promise
If we say it fits, it fits.




