AUTO PART
ServiceTech Air Mass Sensor 2203-507542
Air Mass Sensor, Service Tech 100% New
Manufacturer Part Number2203-507542
Part TypeAir Mass Sensor
BrandServiceTech
Verified vehicle applications are listed below. Match your exact vehicle configuration before ordering.
Confirm year, make, model, engine and drivetrain before ordering.
Confirm year, make, model, engine and drivetrain before ordering.
Part Specifications
| California Proposition 65 | WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov |
|---|---|
| Prop65 | Cancer and Reproductive |
Verified Vehicle Fitment
Make: Cadillac, Chevrolet, GMC, Pontiac
Model: 35 verified models — see exact combinations below.
Years: 1993–2002, 2004 — varies by model and configuration.
Check before ordering: Match the year, make, model, position, and every engine, transmission or other restriction in the same row. Listed years do not apply to every model.
View vehicle applications (121 configuration groups)
| Years | Make | Model | Position | Engine / transmission / notes |
|---|---|---|---|---|
| 1999–2000 | Cadillac | Escalade | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1999 | Chevrolet | C1500 | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1998 | Chevrolet | C1500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | C1500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | C1500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1997 | Chevrolet | C1500 Suburban | — | Engine: 5.7 V8; Complete Assembly, ; LS; LT; Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1997 | Chevrolet | C1500 Suburban | — | Engine: 5.7 V8; Complete Assembly, ; LS; LT; Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–1999 | Chevrolet | C1500 Suburban | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1998 | Chevrolet | C2500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | Chevrolet | C2500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | Chevrolet | C2500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | C2500 Suburban | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | C2500 Suburban | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | Chevrolet | C3500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | Chevrolet | C3500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1995–2002 | Chevrolet | Camaro | — | Engine: 5.7 V8; Complete Assembly |
| 1996–2000 | Chevrolet | Corvette | — | Complete Assembly |
| 1994–1995 | Chevrolet | Corvette | — | Cylinder Head Type: DOHC; Complete Assembly |
| 1994–1996, 1998–2000 | Chevrolet | Corvette | — | Engine: 5.7 V8; Complete Assembly |
| 1998–2000 | Chevrolet | Express 1500 | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | Chevrolet | Express 1500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | Chevrolet | Express 1500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | Chevrolet | Express 1500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1997 | Chevrolet | Express 1500 | — | Complete Assembly |
| 1996–1997 | Chevrolet | Express 1500 | — | Engine: 4.3 V6; Complete Assembly |
| 1996–1997 | Chevrolet | Express 1500 | — | Engine: 5.0 V8; Complete Assembly |
| 1996–1997 | Chevrolet | Express 1500 | — | Engine: 5.7 V8; Complete Assembly |
| 1998–2000 | Chevrolet | Express 2500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | Chevrolet | Express 2500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | Chevrolet | Express 2500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1997 | Chevrolet | Express 2500 | — | Complete Assembly |
| 1996–1997 | Chevrolet | Express 2500 | — | Engine: 4.3 V6; Complete Assembly |
| 1996–1997 | Chevrolet | Express 2500 | — | Engine: 5.0 V8; Complete Assembly |
| 1996–1997 | Chevrolet | Express 2500 | — | Engine: 5.7 V8; Complete Assembly |
| 1996–1997 | Chevrolet | Express 2500 | — | Engine: 6.5 V8; Complete Assembly |
| 1998–2000 | Chevrolet | Express 3500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | Chevrolet | Express 3500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996 | Chevrolet | Express 3500 | — | Complete Assembly |
| 1996–1997 | Chevrolet | Express 3500 | — | Engine: 5.7 V8; Complete Assembly |
| 1996–1997 | Chevrolet | Express 3500 | — | Engine: 6.5 V8; Complete Assembly |
| 1996–1997 | Chevrolet | Express 3500 | — | Engine: 7.4 V8; Complete Assembly |
| 1999 | Chevrolet | K1500 | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1998 | Chevrolet | K1500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | K1500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | K1500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1997 | Chevrolet | K1500 Suburban | — | Engine: 5.7 V8; Complete Assembly, ; LS; LT; Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1997 | Chevrolet | K1500 Suburban | — | Engine: 5.7 V8; Complete Assembly, ; LS; LT; Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–1999 | Chevrolet | K1500 Suburban | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1998 | Chevrolet | K2500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | Chevrolet | K2500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | Chevrolet | K2500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | K2500 Suburban | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | K2500 Suburban | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | Chevrolet | K3500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | Chevrolet | K3500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | P30 | — | Engine: 6.5 V8; Complete Assembly, w/o Turbo; Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | P30 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | P30 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | Chevrolet | P30 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1997–1999 | Chevrolet | Tahoe | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1997–1999 | Chevrolet | Tahoe | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1997–1999 | Chevrolet | Tahoe | — | Engine: 6.5 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996 | Chevrolet | Tahoe | — | Complete Assembly |
| 1996 | Chevrolet | Tahoe | — | Engine: 5.7 V8; Complete Assembly |
| 1996 | Chevrolet | Tahoe | — | Engine: 6.5 V8; Complete Assembly |
| 1998–1999 | GMC | C1500 | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1998 | GMC | C1500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | C1500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | C1500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | C1500 Suburban | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1998 | GMC | C2500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | C2500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | C2500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | C2500 Suburban | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | C2500 Suburban | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | C3500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | C3500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1999 | GMC | K1500 | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1998 | GMC | K1500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | K1500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | K1500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | K1500 Suburban | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998 | GMC | K2500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | K2500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | K2500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | K2500 Suburban | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | K2500 Suburban | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | K3500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | K3500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1997–1999 | GMC | P3500 | — | Engine: 6.5 V8; Complete Assembly, w/o Turbo; Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996 | GMC | P3500 | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | P3500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | P3500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996 | GMC | P3500 | — | Engine: 6.5 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1999 | GMC | P3500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | GMC | Savana 1500 | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | GMC | Savana 1500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | GMC | Savana 1500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | GMC | Savana 1500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1997 | GMC | Savana 1500 | — | Complete Assembly |
| 1996–1997 | GMC | Savana 1500 | — | Engine: 4.3 V6; Complete Assembly |
| 1996–1997 | GMC | Savana 1500 | — | Engine: 5.0 V8; Complete Assembly |
| 1996–1997 | GMC | Savana 1500 | — | Engine: 5.7 V8; Complete Assembly |
| 1998–2000 | GMC | Savana 2500 | — | Engine: 4.3 V6; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | GMC | Savana 2500 | — | Engine: 5.0 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | GMC | Savana 2500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–1997 | GMC | Savana 2500 | — | Complete Assembly |
| 1996–1997 | GMC | Savana 2500 | — | Engine: 4.3 V6; Complete Assembly |
| 1996–1997 | GMC | Savana 2500 | — | Engine: 5.0 V8; Complete Assembly |
| 1996–1997 | GMC | Savana 2500 | — | Engine: 5.7 V8; Complete Assembly |
| 1996–1997 | GMC | Savana 2500 | — | Engine: 6.5 V8; Complete Assembly |
| 1998–2000 | GMC | Savana 3500 | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1998–2000 | GMC | Savana 3500 | — | Engine: 7.4 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996 | GMC | Savana 3500 | — | Complete Assembly |
| 1996–1997 | GMC | Savana 3500 | — | Engine: 5.7 V8; Complete Assembly |
| 1996–1997 | GMC | Savana 3500 | — | Engine: 6.5 V8; Complete Assembly |
| 1996–1997 | GMC | Savana 3500 | — | Engine: 7.4 V8; Complete Assembly |
| 1998–1999 | GMC | Yukon | — | Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1996–2000 | GMC | Yukon | — | Engine: 5.7 V8; Complete Assembly, Warning: Mfr Indicates This Is A CA Prop 65 Item |
| 1993–2002 | Pontiac | Firebird | — | Engine: 5.7 V8; Complete Assembly |
| 2004 | Pontiac | GTO | — | Complete Assembly |
Source: supplier-verified applications for ServiceTech 2203-507542. A vehicle not listed is not confirmed compatible.
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GMC Yukon
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