Dorman HELP Repair Solutions Brake Reservoir Cap 42042 for 2020 Chevrolet Equinox LS 1.5 L4
Brake Reservoir Cap, w/o Seal, Improved Design
Confirm year, make, model, engine and drivetrain before ordering.
Verified Vehicle Fitment
Make: Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac, Saturn
Model: 154 verified models — see exact combinations below.
Years: 1987–2024 — 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 (179 configuration groups)
| Years | Make | Model | Position | Engine / transmission / notes |
|---|---|---|---|---|
| 1987–2005 | Buick | Century | — | No additional restrictions supplied; confirm exact configuration. |
| 2008–2024 | Buick | Enclave | — | No additional restrictions supplied; confirm exact configuration. |
| 2005–2008 | Buick | LaCrosse | — | No additional restrictions supplied; confirm exact configuration. |
| 1996–2005 | Buick | LeSabre | — | No additional restrictions supplied; confirm exact configuration. |
| 1991–1992 | Buick | LeSabre | — | ABS Type: Non-ABS |
| 2006–2011 | Buick | Lucerne | — | No additional restrictions supplied; confirm exact configuration. |
| 1996–2005 | Buick | Park Avenue | — | No additional restrictions supplied; confirm exact configuration. |
| 2004–2007 | Buick | Rainier | — | No additional restrictions supplied; confirm exact configuration. |
| 1991 | Buick | Reatta | — | No additional restrictions supplied; confirm exact configuration. |
| 1988, 1992–2004 | Buick | Regal | — | No additional restrictions supplied; confirm exact configuration. |
| 1990 | Buick | Regal | — | ABS Type: Non-ABS; Sub Model: Gran Sport |
| 1990 | Buick | Regal | — | ABS Type: Non-ABS; Sub Model: Limited |
| 1989, 1991 | Buick | Regal | — | ABS Type: Non-ABS |
| 1990 | Buick | Regal | — | Sub Model: Custom |
| 2002–2007 | Buick | Rendezvous | — | No additional restrictions supplied; confirm exact configuration. |
| 1991–1993 | Buick | Riviera | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1989 | Buick | Skyhawk | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1998 | Buick | Skylark | — | No additional restrictions supplied; confirm exact configuration. |
| 1987 | Buick | Somerset | — | No additional restrictions supplied; confirm exact configuration. |
| 2005–2007 | Buick | Terraza | — | No additional restrictions supplied; confirm exact configuration. |
| 2013–2019 | Cadillac | ATS | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1988 | Cadillac | Cimarron | — | No additional restrictions supplied; confirm exact configuration. |
| 2016–2020 | Cadillac | CT6 | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2019 | Cadillac | CTS | — | No additional restrictions supplied; confirm exact configuration. |
| 1994 | Cadillac | DeVille | — | wo/Electronic Traction Control |
| 1995–2005 | Cadillac | DeVille | — | No additional restrictions supplied; confirm exact configuration. |
| 2006–2008 | Cadillac | DTS | — | No additional restrictions supplied; confirm exact configuration. |
| 1994 | Cadillac | Eldorado | — | wo/Electronic Traction Control |
| 1991–1992, 1995–2002 | Cadillac | Eldorado | — | No additional restrictions supplied; confirm exact configuration. |
| 2002–2014 | Cadillac | Escalade | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2014 | Cadillac | Escalade ESV | — | No additional restrictions supplied; confirm exact configuration. |
| 2002–2013 | Cadillac | Escalade EXT | — | No additional restrictions supplied; confirm exact configuration. |
| 2023–2024 | Cadillac | LYRIQ | — | No additional restrictions supplied; confirm exact configuration. |
| 1994 | Cadillac | Seville | — | wo/Electronic Traction Control |
| 1991–1992, 1995–2004 | Cadillac | Seville | — | No additional restrictions supplied; confirm exact configuration. |
| 2004–2008, 2010–2016 | Cadillac | SRX | — | No additional restrictions supplied; confirm exact configuration. |
| 2005–2011 | Cadillac | STS | — | No additional restrictions supplied; confirm exact configuration. |
| 2004–2008 | Cadillac | XLR | — | No additional restrictions supplied; confirm exact configuration. |
| 2017–2024 | Cadillac | XT5 | — | No additional restrictions supplied; confirm exact configuration. |
| 2020, 2022–2024 | Cadillac | XT6 | — | No additional restrictions supplied; confirm exact configuration. |
| 2021 | Cadillac | XT6 | — | Sub Model: Premium Luxury |
| 2021 | Cadillac | XT6 | — | Sub Model: Sport |
| 2013–2019 | Cadillac | XTS | — | No additional restrictions supplied; confirm exact configuration. |
| 2007–2013 | Chevrolet | Avalanche | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2006 | Chevrolet | Avalanche 1500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2006 | Chevrolet | Avalanche 2500 | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1996 | Chevrolet | Beretta | — | No additional restrictions supplied; confirm exact configuration. |
| 1998–2005, 2019–2020, 2023–2024 | Chevrolet | Blazer | — | No additional restrictions supplied; confirm exact configuration. |
| 2021–2022 | Chevrolet | Blazer | — | Engine: 3.6 V6; Sub Model: LT |
| 2021–2022 | Chevrolet | Blazer | — | Engine: 3.6 V6; Sub Model: Premier |
| 2021 | Chevrolet | Blazer | — | Engine: 3.6 V6; Sub Model: True North |
| 2021–2022 | Chevrolet | Blazer | — | Sub Model: RS |
| 2022 | Chevrolet | Blazer | — | Sub Model: True North |
| 1993–2002, 2010–2021 | Chevrolet | Camaro | — | No additional restrictions supplied; confirm exact configuration. |
| 2012–2015 | Chevrolet | Captiva Sport | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–2005 | Chevrolet | Cavalier | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1990 | Chevrolet | Celebrity | — | No additional restrictions supplied; confirm exact configuration. |
| 2005–2010 | Chevrolet | Cobalt | — | No additional restrictions supplied; confirm exact configuration. |
| 2004–2012, 2015–2020, 2023–2024 | Chevrolet | Colorado | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1996 | Chevrolet | Corsica | — | No additional restrictions supplied; confirm exact configuration. |
| 1992–2019 | Chevrolet | Corvette | — | No additional restrictions supplied; confirm exact configuration. |
| 2007–2022 | Chevrolet | Equinox | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2014 | Chevrolet | Express 1500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2021 | Chevrolet | Express 2500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2021 | Chevrolet | Express 3500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2009–2021 | Chevrolet | Express 4500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2006–2011 | Chevrolet | HHR | — | No additional restrictions supplied; confirm exact configuration. |
| 2000–2020 | Chevrolet | Impala | — | No additional restrictions supplied; confirm exact configuration. |
| 2014–2016 | Chevrolet | Impala Limited | — | No additional restrictions supplied; confirm exact configuration. |
| 1990–2001 | Chevrolet | Lumina | — | No additional restrictions supplied; confirm exact configuration. |
| 1990–1996 | Chevrolet | Lumina APV | — | No additional restrictions supplied; confirm exact configuration. |
| 1997–2011 | Chevrolet | Malibu | — | No additional restrictions supplied; confirm exact configuration. |
| 1995–2007 | Chevrolet | Monte Carlo | — | No additional restrictions supplied; confirm exact configuration. |
| 1998–2004 | Chevrolet | S10 | — | No additional restrictions supplied; confirm exact configuration. |
| 1999–2014, 2019–2024 | Chevrolet | Silverado 1500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2007 | Chevrolet | Silverado 1500 Classic | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2003, 2005–2006 | Chevrolet | Silverado 1500 HD | — | No additional restrictions supplied; confirm exact configuration. |
| 2007 | Chevrolet | Silverado 1500 HD Classic | — | No additional restrictions supplied; confirm exact configuration. |
| 2019 | Chevrolet | Silverado 1500 LD | — | No additional restrictions supplied; confirm exact configuration. |
| 2022 | Chevrolet | Silverado 1500 LTD | — | No additional restrictions supplied; confirm exact configuration. |
| 1999–2004 | Chevrolet | Silverado 2500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2014, 2022–2024 | Chevrolet | Silverado 2500 HD | — | No additional restrictions supplied; confirm exact configuration. |
| 2007 | Chevrolet | Silverado 2500 HD Classic | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2006 | Chevrolet | Silverado 3500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2007 | Chevrolet | Silverado 3500 Classic | — | No additional restrictions supplied; confirm exact configuration. |
| 2007–2014, 2022–2024 | Chevrolet | Silverado 3500 HD | — | No additional restrictions supplied; confirm exact configuration. |
| 2024 | Chevrolet | Silverado EV | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2006 | Chevrolet | SSR | — | No additional restrictions supplied; confirm exact configuration. |
| 2021–2024 | Chevrolet | Suburban | — | No additional restrictions supplied; confirm exact configuration. |
| 2000–2013 | Chevrolet | Suburban 1500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2013 | Chevrolet | Suburban 2500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2013, 2021–2024 | Chevrolet | Tahoe | — | No additional restrictions supplied; confirm exact configuration. |
| 2002–2009 | Chevrolet | Trailblazer | — | No additional restrictions supplied; confirm exact configuration. |
| 2002–2006 | Chevrolet | Trailblazer EXT | — | No additional restrictions supplied; confirm exact configuration. |
| 2009–2023 | Chevrolet | Traverse | — | No additional restrictions supplied; confirm exact configuration. |
| 2005–2008 | Chevrolet | Uplander | — | No additional restrictions supplied; confirm exact configuration. |
| 1997–2005 | Chevrolet | Venture | — | No additional restrictions supplied; confirm exact configuration. |
| 2011–2013 | Chevrolet | Volt | — | No additional restrictions supplied; confirm exact configuration. |
| 2007–2023 | GMC | Acadia | — | No additional restrictions supplied; confirm exact configuration. |
| 2017 | GMC | Acadia Limited | — | No additional restrictions supplied; confirm exact configuration. |
| 2004–2012, 2015–2020, 2023–2024 | GMC | Canyon | — | No additional restrictions supplied; confirm exact configuration. |
| 2002–2009 | GMC | Envoy | — | No additional restrictions supplied; confirm exact configuration. |
| 2002–2006 | GMC | Envoy XL | — | No additional restrictions supplied; confirm exact configuration. |
| 2004–2005 | GMC | Envoy XUV | — | No additional restrictions supplied; confirm exact configuration. |
| 1998–2005 | GMC | Jimmy | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2014 | GMC | Savana 1500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2021 | GMC | Savana 2500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2021 | GMC | Savana 3500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2009–2018, 2020–2021 | GMC | Savana 4500 | — | No additional restrictions supplied; confirm exact configuration. |
| 1999–2014, 2019–2024 | GMC | Sierra 1500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2007 | GMC | Sierra 1500 Classic | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2003, 2005–2006 | GMC | Sierra 1500 HD | — | No additional restrictions supplied; confirm exact configuration. |
| 2007 | GMC | Sierra 1500 HD Classic | — | No additional restrictions supplied; confirm exact configuration. |
| 2019, 2022 | GMC | Sierra 1500 Limited | — | No additional restrictions supplied; confirm exact configuration. |
| 1999–2004 | GMC | Sierra 2500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2014, 2022–2024 | GMC | Sierra 2500 HD | — | No additional restrictions supplied; confirm exact configuration. |
| 2007 | GMC | Sierra 2500 HD Classic | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2006 | GMC | Sierra 3500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2007 | GMC | Sierra 3500 Classic | — | No additional restrictions supplied; confirm exact configuration. |
| 2007–2014, 2022–2024 | GMC | Sierra 3500 HD | — | No additional restrictions supplied; confirm exact configuration. |
| 1998–2004 | GMC | Sonoma | — | No additional restrictions supplied; confirm exact configuration. |
| 2010–2022 | GMC | Terrain | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2013, 2021–2024 | GMC | Yukon | — | No additional restrictions supplied; confirm exact configuration. |
| 2021–2024 | GMC | Yukon XL | — | No additional restrictions supplied; confirm exact configuration. |
| 2000–2013 | GMC | Yukon XL 1500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2013 | GMC | Yukon XL 2500 | — | No additional restrictions supplied; confirm exact configuration. |
| 2003–2007 | Hummer | H2 | — | No additional restrictions supplied; confirm exact configuration. |
| 1996–1999 | Oldsmobile | 88 | — | No additional restrictions supplied; confirm exact configuration. |
| 1992 | Oldsmobile | 88 | — | ABS Type: Non-ABS |
| 1996 | Oldsmobile | 98 | — | No additional restrictions supplied; confirm exact configuration. |
| 1992–1998 | Oldsmobile | Achieva | — | No additional restrictions supplied; confirm exact configuration. |
| 1999–2004 | Oldsmobile | Alero | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2003 | Oldsmobile | Aurora | — | No additional restrictions supplied; confirm exact configuration. |
| 1998–2004 | Oldsmobile | Bravada | — | No additional restrictions supplied; confirm exact configuration. |
| 1987 | Oldsmobile | Calais | — | No additional restrictions supplied; confirm exact configuration. |
| 1997–1999 | Oldsmobile | Cutlass | — | No additional restrictions supplied; confirm exact configuration. |
| 1988–1991 | Oldsmobile | Cutlass Calais | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1996 | Oldsmobile | Cutlass Ciera | — | No additional restrictions supplied; confirm exact configuration. |
| 1992–1997 | Oldsmobile | Cutlass Supreme | — | No additional restrictions supplied; confirm exact configuration. |
| 1989–1991 | Oldsmobile | Cutlass Supreme | — | ABS Type: Non-ABS |
| 1988 | Oldsmobile | Cutlass Supreme | — | Sub Model: Base |
| 1988 | Oldsmobile | Cutlass Supreme | — | Sub Model: Indy 500 Pace Car |
| 1988 | Oldsmobile | Cutlass Supreme | — | Sub Model: International |
| 1988 | Oldsmobile | Cutlass Supreme | — | Sub Model: SL |
| 1991 | Oldsmobile | Delta 88 | — | ABS Type: Non-ABS |
| 1987–1988 | Oldsmobile | Firenza | — | No additional restrictions supplied; confirm exact configuration. |
| 1998–2002 | Oldsmobile | Intrigue | — | No additional restrictions supplied; confirm exact configuration. |
| 1996–1999 | Oldsmobile | LSS | — | No additional restrictions supplied; confirm exact configuration. |
| 1997–1998 | Oldsmobile | Regency | — | No additional restrictions supplied; confirm exact configuration. |
| 1990–2004 | Oldsmobile | Silhouette | — | No additional restrictions supplied; confirm exact configuration. |
| 1991–1992 | Oldsmobile | Toronado | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1991 | Pontiac | 6000 | — | No additional restrictions supplied; confirm exact configuration. |
| 2001–2005 | Pontiac | Aztek | — | No additional restrictions supplied; confirm exact configuration. |
| 1996–2005 | Pontiac | Bonneville | — | No additional restrictions supplied; confirm exact configuration. |
| 1991 | Pontiac | Bonneville | — | ABS Type: Non-ABS; Sub Model: SE |
| 1993 | Pontiac | Bonneville | — | ABS Type: Non-ABS |
| 1991 | Pontiac | Bonneville | — | Sub Model: LE |
| 1993–2002 | Pontiac | Firebird | — | No additional restrictions supplied; confirm exact configuration. |
| 2007–2010 | Pontiac | G5 | — | No additional restrictions supplied; confirm exact configuration. |
| 2005–2010 | Pontiac | G6 | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–2005 | Pontiac | Grand Am | — | No additional restrictions supplied; confirm exact configuration. |
| 1988, 1992–2008 | Pontiac | Grand Prix | — | No additional restrictions supplied; confirm exact configuration. |
| 1989–1991 | Pontiac | Grand Prix | — | ABS Type: Non-ABS |
| 1999–2009 | Pontiac | Montana | — | No additional restrictions supplied; confirm exact configuration. |
| 1987–1994 | Pontiac | Sunbird | — | No additional restrictions supplied; confirm exact configuration. |
| 1995–2005 | Pontiac | Sunfire | — | No additional restrictions supplied; confirm exact configuration. |
| 2007–2009 | Pontiac | Torrent | — | No additional restrictions supplied; confirm exact configuration. |
| 1990–1998 | Pontiac | Trans Sport | — | No additional restrictions supplied; confirm exact configuration. |
| 2007–2009 | Saturn | Aura | — | No additional restrictions supplied; confirm exact configuration. |
| 2005–2007 | Saturn | Relay | — | No additional restrictions supplied; confirm exact configuration. |
| 1991–1992 | Saturn | SC | — | No additional restrictions supplied; confirm exact configuration. |
| 1993–2002 | Saturn | SC1 | — | No additional restrictions supplied; confirm exact configuration. |
| 1993–2002 | Saturn | SC2 | — | No additional restrictions supplied; confirm exact configuration. |
| 1991–2002 | Saturn | SL | — | No additional restrictions supplied; confirm exact configuration. |
| 1991–2002 | Saturn | SL1 | — | No additional restrictions supplied; confirm exact configuration. |
| 1991–2002 | Saturn | SL2 | — | No additional restrictions supplied; confirm exact configuration. |
| 1993–1999 | Saturn | SW1 | — | No additional restrictions supplied; confirm exact configuration. |
| 1993–2001 | Saturn | SW2 | — | No additional restrictions supplied; confirm exact configuration. |
| 2008–2010 | Saturn | Vue | — | No additional restrictions supplied; confirm exact configuration. |
Source: supplier-verified applications for Dorman HELP Repair Solutions 42042. A vehicle not listed is not confirmed compatible.
Shop more parts for your vehicle
Browse these vehicle parts pages, then check the restrictions on each product. Not every part on a vehicle page fits every engine or configuration.
Buick Century
Buick Enclave
Buick LaCrosse
Buick LeSabre
Buick Lucerne
Buick Park Avenue
Buick Rainier
Buick Reatta
Buick Rendezvous
Buick Skyhawk
Buick Skylark
Buick Somerset
Buick Terraza
Cadillac ATS
Cadillac Cimarron
Cadillac CT6
Cadillac CTS
Cadillac DeVille
Cadillac DTS
Cadillac Escalade
Cadillac Escalade ESV
Cadillac Escalade EXT
Cadillac LYRIQ
Cadillac SRX
Cadillac STS
Cadillac XLR
Cadillac XT5
Cadillac XT6
Cadillac XTS
Chevrolet Avalanche
Chevrolet Avalanche 1500
Chevrolet Avalanche 2500
Chevrolet Beretta
Chevrolet Blazer
Chevrolet Captiva Sport
Chevrolet Cavalier
Chevrolet Celebrity
Chevrolet Cobalt
Chevrolet Colorado
Chevrolet Corsica
Chevrolet Corvette
Chevrolet Equinox
Chevrolet Express 1500
Chevrolet Express 2500
Chevrolet Express 3500
Chevrolet HHR
Chevrolet Impala
Chevrolet Impala Limited
Chevrolet Lumina
Chevrolet Lumina APV
Chevrolet Malibu
Chevrolet Monte Carlo
Chevrolet S10
Chevrolet Silverado 1500 Classic
Chevrolet Silverado 1500 HD
Chevrolet Silverado 1500 HD Classic
Chevrolet Silverado 1500 LD
Chevrolet Silverado 1500 LTD
Chevrolet Silverado 2500
Chevrolet Silverado 2500 HD Classic
Chevrolet Silverado 3500
Chevrolet Silverado 3500 Classic
Chevrolet Silverado EV
Chevrolet SSR
Chevrolet Suburban
Chevrolet Suburban 1500
Chevrolet Suburban 2500
Chevrolet Tahoe
Chevrolet Trailblazer
Chevrolet Trailblazer EXT
Chevrolet Traverse
Chevrolet Uplander
Chevrolet Venture
Chevrolet Volt
GMC Acadia
GMC Acadia Limited
GMC Envoy XL
GMC Envoy XUV
GMC Sierra 1500 Classic
GMC Sierra 1500 HD
GMC Sierra 1500 HD Classic
GMC Sierra 1500 Limited
GMC Sierra 2500
GMC Sierra 2500 HD Classic
GMC Sierra 3500
GMC Sierra 3500 Classic
GMC Terrain
Hummer H2
Oldsmobile 88
Oldsmobile Achieva
Oldsmobile Alero
Oldsmobile Aurora
Oldsmobile Bravada
Oldsmobile Calais
Oldsmobile Cutlass
Oldsmobile Cutlass Calais
Oldsmobile Cutlass Ciera
Oldsmobile Delta 88
Oldsmobile Firenza
Oldsmobile Intrigue
Oldsmobile LSS
Oldsmobile Regency
Oldsmobile Silhouette
Pontiac 6000
Pontiac Aztek
Pontiac G5
Pontiac G6
Pontiac Montana
Pontiac Sunbird
Pontiac Sunfire
Pontiac Torrent
Pontiac Trans Sport
Saturn Aura
Saturn Relay
Saturn SC
Saturn SC1
Saturn SC2
Saturn SL
Saturn SL1
Saturn SL2
Saturn SW1
Saturn SW2
Saturn Vue
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Kitchener, Ontario N2E 1W8
