Fitment Guarantee·Free Shipping $50+·Hassle Free Returns
4.9· 19,069 customers|Fit guaranteed
4.9from 19,069 verified customers
|"Perfect fit, exactly what I needed!"— John D.
Standard Ignition®Verified to fit 585 vehicles
| Vehicle | Trim | Engine |
|---|---|---|
| 2005 Chevrolet Astro | — | V6 4.3LView details |
| 2004 Chevrolet Astro | — | V6 4.3LView details |
| 2003 Chevrolet Astro | — | V6 4.3LView details |
| 2002 Buick Regal | — | V6 3.8LView details |
| 2002 Chevrolet Astro | — | V6 4.3LView details |
| 2002 Chevrolet Express 1500 | — | V6 4.3LView details |
| 2002 Chevrolet Express 1500 | — | V8 5.0LView details |
| 2002 Chevrolet Express 1500 | — | V8 5.7LView details |
| 2002 Chevrolet Express 2500 | — | V6 4.3LView details |
| 2002 Chevrolet Express 2500 | — | V8 5.0LView details |
| 2002 Chevrolet Express 2500 | — | V8 5.7LView details |
| 2002 Chevrolet Express 2500 | — | V8 6.5LView details |
| 2002 Chevrolet Express 3500 | — | V8 5.7LView details |
| 2002 Chevrolet Express 3500 | — | V8 6.5LView details |
| 2002 Chevrolet Express 3500 | — | V8 8.1LView details |
Interchange Checker
Enter the number off your old part, a competitor listing, or the dealer part — we'll check the fitment.
This part is listed as interchangeable with these numbers:
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
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.
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.
Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
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The brand behind your
Standard Ignition part
Standard Ignition builds this part to original-equipment standards.
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.
Standard Ignition Hazard Warning and Turn Signal Flasher (EFL-5)
Guaranteed fit or free return
Checking fitment…
In stock· ships today
Fast shipping · Get it by Tue, Oct 20
Delivering to your area ·
Shipping calculated at checkout · Est. arrival Tue, Oct 20 to Tue, Oct 20
Ships To:This STANDARD IGNITION automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Trusted Automotive Brand
STANDARD IGNITION is a trusted manufacturer of quality automotive parts.
View all STANDARD IGNITION productsThe brand behind your
Standard Ignition part
Standard Ignition builds this part to original-equipment standards.
The Standard Ignition part (EFL-5) is a direct-fit replacement for 1995-2005 Chevrolet, GMC, Saturn and 3 other makes. It cross-references 12450054, 12450057, 19112965, 1R2191, 56-9011 and more. In stock.
The Standard Ignition part (EFL-5) is a direct-fit replacement for 1995-2005 Chevrolet, GMC, Saturn and 3 other makes. It cross-references 12450054, 12450057, 19112965, 1R2191, 56-9011 and more. In stock.
This STANDARD IGNITION automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
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.
