Dorman 963-230D Lower Splash Shld Cowl Ret 88-21 Ford Mustang Chevy Impala
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$11.07
Select your vehicle at the top of the page to check fitment.
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
- Ideal replacement - this retainer matches the fit and function of the original equipment retainer for this vehicle application
- Quality material - this retainer is made of durable material for long-lasting service
- Versatile design - this retainer is suitable for a variety of automotive uses
- Excellent value - this part offers original equipment quality at a competitive cost
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1997-2005 | Buick | Century | Package Quantity: 2; Packaging Type: Clamshell | |
| 2019 | Buick | Envision | Front Left | Floor Duct; Package Quantity: 2; Packaging Type: Clamshell |
| 2016 | Buick | Envision | Front Left | Floor Duct; Package Quantity: 2; Packaging Type: Clamshell |
| 2016-2019 | Buick | LaCrosse | Front Left | Floor Duct; Package Quantity: 2; Packaging Type: Clamshell |
| 2016 | Buick | Regal | Package Quantity: 2; Packaging Type: Clamshell | |
| 1997-2004 | Buick | Regal | Package Quantity: 2; Packaging Type: Clamshell | |
| 2002-2007 | Buick | Rendezvous | Left | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 2002-2007 | Buick | Rendezvous | Right | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 1988-1999 | Chevrolet | C1500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-2000 | Chevrolet | C2500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-2000 | Chevrolet | C3500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 2001-2002 | Chevrolet | C3500HD | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 2018-2021 | Chevrolet | Equinox | Front Left | Floor Duct; Package Quantity: 2; Packaging Type: Clamshell |
| 2003-2014 | Chevrolet | Express 1500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2019 | Chevrolet | Express 2500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2003-2014 | Chevrolet | Express 2500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2019 | Chevrolet | Express 3500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2003-2014 | Chevrolet | Express 3500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2019 | Chevrolet | Express 4500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2009-2014 | Chevrolet | Express 4500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2019 | Chevrolet | Express Cargo | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2009-2014 | Chevrolet | Express Cargo | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2019 | Chevrolet | Express Pasajeros | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2009-2014 | Chevrolet | Express Pasajeros | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2019 | Chevrolet | Impala | Package Quantity: 2; Packaging Type: Clamshell | |
| 2000-2005 | Chevrolet | Impala | Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-1999 | Chevrolet | K1500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-2000 | Chevrolet | K2500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-2000 | Chevrolet | K3500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1995-2001 | Chevrolet | Lumina | Left | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 1995-2001 | Chevrolet | Lumina | Right | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 2000-2005 | Chevrolet | Monte Carlo | Package Quantity: 2; Packaging Type: Clamshell | |
| 1995-1999 | Chevrolet | Monte Carlo | Left | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 1995-1999 | Chevrolet | Monte Carlo | Right | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 2003-2005 | Dodge | Neon | Front | Dorman; Package Quantity: 2; Packaging Type: Clamshell; Foam |
| 1995-2006 | Ford | Crown Victoria | Rear Shelf Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 2005-2007 | Ford | Five Hundred | Package Quantity: 2; Packaging Type: Clamshell; Instrument Panel | |
| 2005-2007 | Ford | Freestyle | Package Quantity: 2; Packaging Type: Clamshell; Instrument Panel | |
| 1995-2004 | Ford | Grand Marquis | Rear Shelf Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 2011-2014 | Ford | Mustang | Package Quantity: 2; Packaging Type: Clamshell | |
| 2006-2011 | Ford | Ranger | Front | Package Quantity: 2; Packaging Type: Clamshell |
| 2004-2011 | Ford | Ranger | Rear | Package Quantity: 2; Packaging Type: Clamshell |
| 2008-2009 | Ford | Taurus | Package Quantity: 2; Packaging Type: Clamshell; Instrument Panel | |
| 1988-1999 | GMC | C1500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-2000 | GMC | C2500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-2000 | GMC | C3500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 2018-2019 | GMC | Canyon | Front Left | Floor Duct; Package Quantity: 2; Packaging Type: Clamshell |
| 1988-1999 | GMC | K1500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-2000 | GMC | K2500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1988-2000 | GMC | K3500 | Rear Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 2003-2014 | GMC | Savana 1500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2018 | GMC | Savana 2500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2003-2014 | GMC | Savana 2500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2018 | GMC | Savana 3500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2003-2014 | GMC | Savana 3500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2018 | GMC | Savana 4500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2009-2014 | GMC | Savana 4500 | Front | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell |
| 2018-2019 | GMC | Terrain | Front Left | Floor Duct; Package Quantity: 2; Packaging Type: Clamshell |
| 2008-2009 | Hummer | H2 | Front Left | Floor Duct; Package Quantity: 2; Packaging Type: Clamshell |
| 2005-2009 | Hummer | H2 | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell | |
| 2003-2009 | Hummer | H2 | Liftgate Trim Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1993-1996 | Lincoln | Mark VIII | Deck Lid Panel; Package Quantity: 2; Packaging Type: Clamshell | |
| 1998-2011 | Lincoln | Town Car | 1/4 In.; Package Quantity: 2; Packaging Type: Clamshell | |
| 1998-2011 | Lincoln | Town Car | Rear Shelf Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 1995-2006 | Mercury | Grand Marquis | Rear Shelf Panel; Dorman; Package Quantity: 2; Packaging Type: Clamshell | |
| 2005-2007 | Mercury | Montego | Package Quantity: 2; Packaging Type: Clamshell; Instrument Panel | |
| 2008-2009 | Mercury | Sable | Package Quantity: 2; Packaging Type: Clamshell; Instrument Panel | |
| 2001-2005 | Pontiac | Aztek | Left | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 2001-2005 | Pontiac | Aztek | Right | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 1992-1999 | Pontiac | Bonneville | Rear | 1/4 In.; Dorman; Packaging Type: Clamshell; Package Quantity: 2 |
| 1994-1996 | Pontiac | Grand Prix | Lower | 1/4 In.; Air Baffle; Package Quantity: 2; Packaging Type: Clamshell |
| 2007-2009 | Saturn | Aura | Front | Package Quantity: 2; Packaging Type: Clamshell |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 963-230D |
| UPC | 194883279131 |
| Placement | Front, Rear, Left, Right, Lower |
| Material | Plastic |
| Color | Black |
| Inside Diameter | 5.68 mm |
| Thickness | 7.87 mm |
| Outside Diameter | 17.7 mm |
| Type | Push Type Retainer |
| Finish | Plastic |
| Shaft Diameter | 7.87 mm |
| SAE or Metric | SAE |
| Head Diameter | 17.7 mm |
| Center Groove Diameter | 5.68 mm |
| Overall Length | 29.25 mm |
| ACQ Rated | No |
| Fastener Length | 27.47 mm |
| Package Contents | 2 Splash Shield Retainers |
| Country of Origin | Taiwan |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 90283540 | General Motors (OE) |
|---|---|
| 6033840 | Chrysler (OE) |
| 15727001 | General Motors (OE) |
| 390018S | Ford (OE) |
| 10121502 | General Motors (OE) |
| 15958694 | General Motors (OE) |
| 90595408 | General Motors (OE) |
| 11146 | Interchange |
| 15414 | Interchange |