Keep spark flowing to every cylinder in the correct firing order with the Delphi Distributor Cap DC20009. It routes high-voltage from the ignition coil through the rotor and out to each spark plug wire terminal, and drops in as a direct-fit replacement for the listed applications — including the 1996-2005 Chevrolet Astro, 1995-2005 Chevrolet Blazer, 1995-2004 Chevrolet S10, 1999-2007 Chevrolet Silverado 1500, 1995-2005 GMC Jimmy, 1996-2007 GMC Savana 1500, 1999-2007 GMC Sierra 1500, 1997-2000 Isuzu Hombre and 1996-2001 Oldsmobile Bravada. See the Buyer's Guide tab for the full list of covered vehicles and engines.
- OE-quality replacement: built for the right fit, form and function on the listed vehicles.
- OE ignition technology: Delphi's OE ignition products are validated to match the vehicle's system.
- Built to OE-level standards: Delphi parts are made to meet or exceed OE requirements, drawing on the brand's long OE heritage.
A cracked cap, carbon tracking or corroded terminals can let voltage arc or misroute — signs this part may need replacing include hard starting, rough running, misfires or stalling. If a worn distributor cap is the cause, this Delphi cap replaces it. Diagnose the root cause before replacing.
Interchange: 174-7053 · 8-10452-458-0 · 8-10493-577-0 · DR-475
1747053 · 8104524580 · 8104935770 · DR475 · D328A · 5D1078 · C280 · RR253 · 10452458 · 10458112 · 1459 · RR253SB · DR79W · DR978
This part cross-references / interchanges with the following part numbers:
D328A, 5D1078, C280, 174-7053, RR253, 10452458, 10458112, 8-10452-458-0, 8-10493-577-0, 1459, RR253SB, DR79W, DR-475, DR978
