Cross reference › Autolite › app646
AUTOLITE APP646 Autolite APP646 Double Platinum Spark Plug — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
Numbers in blue open their own cross-reference page.
| Brand | Part number | Relation | |
|---|---|---|---|
| ACDELCO | 41-819 | equivalent | Compare → |
| ACDELCO | 41819 | equivalent | Compare → |
| BOSCH | 5112579 | equivalent | |
| BOSCH | 5112588 | equivalent | |
| BOSCH | 5112619 | equivalent | |
| BOSCH | 5112631 | equivalent | |
| BOSCH | 5112643 | equivalent | |
| BOSCH | 5112703 | equivalent | |
| BOSCH | 5112715 | equivalent | |
| BOSCH | 5112729 | equivalent | |
| BOSCH | 5112749 | equivalent | |
| BOSCH | 5112779 | equivalent | |
| BOSCH | 5112799 | equivalent | |
| BOSCH | 5112803 | equivalent | |
| BOSCH | 5112823 | equivalent | |
| BOSCH | 5112837 | equivalent | |
| BOSCH | 5112854 | equivalent | |
| BOSCH | 5112861 | equivalent | |
| BOSCH | 5112877 | equivalent | |
| BOSCH | 5112880 | equivalent | |
| BOSCH | 5112889 | equivalent | |
| BOSCH | 5112940 | equivalent | |
| BOSCH | 5112946 | equivalent | |
| BOSCH | 5112962 | equivalent | |
| BOSCH | 5112970 | equivalent | |
| BOSCH | 5113012 | equivalent | |
| BOSCH | 5113065 | equivalent | |
| BOSCH | 5113100 | equivalent | |
| BOSCH | 5113666 | equivalent | |
| BOSCH | 5113671 | equivalent | |
| BOSCH | 5113713 | equivalent | |
| BOSCH | 5113792 | equivalent | |
| BOSCH | 5113831 | equivalent | |
| BOSCH | 5113856 | equivalent | |
| NGK | 3142 | equivalent | Compare → |
Stop looking these up by hand. Orderflow reads your customers' emails & PDFs, finds the right part in your own catalogue, and drafts the quote — you just approve.
Try Orderflow free →| Make | Model | Years | Engine |
|---|---|---|---|
| Asuna | SE | 1993 | |
| Asuna | GT | 1993 | |
| Pontiac | Optima | 1988–1989 | |
| Chrysler | Dynasty | 1990–1993 | |
| Pontiac | Sunbird | 1987–1988 | |
| Oldsmobile | Firenza | 1987–1988 | |
| Cadillac | Seville | 1980–1981 | |
| Cadillac | Fleetwood | 1975–1984 | |
| Cadillac | DeVille | 1975–1981 | |
| Cadillac | Commercial Chassis | 1975–1984 | |
| Cadillac | Calais | 1975–1976 | |
| Buick | Skyhawk | 1987–1988 | |
| Plymouth | Voyager | 1991–2000 | |
| Plymouth | Grand Voyager | 1990–2000 | |
| Eagle | Vision | 1993–1997 | |
| Dodge | Intrepid | 1993–1997 | |
| Dodge | Grand Caravan | 1990–2000 | |
| Dodge | Dynasty | 1990–1993 | |
| Dodge | Caravan | 1990–2000 | |
| Chrysler | Voyager | 2000 | |
| Chrysler | Town & Country | 1990–2000 | |
| Chrysler | New Yorker | 1990–1993 | |
| Chrysler | Imperial | 1990–1993 | |
| Chrysler | Grand Voyager | 2000 | |
| Chrysler | Concorde | 1993–1996 |
Orderflow's verified cross-reference lists 35 equivalent part numbers for the Autolite app646, including ACDELCO 41-819. Always confirm against the manufacturer spec before ordering.
This part has 25 verified vehicle applications on record. See the fitment table on this page for makes, models and years.
Yes. Orderflow's part cross-reference is free, with no login required.
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Found a wrong match? Report it. Data is a cross-reference guide — always verify against the manufacturer specification for your application.