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DormanPart #: 57174
Dorman 57174 Exhaust Manifold Gasket and Hardware Kit - Left or Right
⚙️ 45 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$71.52Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Lincoln, and Mercury, Expedition, Explorer, Explorer Sport Trac, F-150, F-250 Super Duty, F-350 Super Duty, Mark LT, Mountaineer, Mustang, and Navigator
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Exhaust Manifold Gasket and Hardware Kit options
Dorman 57174 Exhaust Manifold Gasket and Hardware Kit - Left or Right
| Brand | Dorman |
| Part Number | 57174 |
| 10713 | No |
| 10713 | Non |
| 10729 | Oui |
| 10729 | Sí |
| 10729 | Yes |
| Heat Shield Included | No |
| Heat Shield Included | Non |
| Ajuste del kit | Reparación completa del motor |
| Ajuste del kit | Se adapta a ambos bancos de cilindro |
| Contenido del herraje de la brida de escape | 4birlos, 4tuercas |
| Contenido del herraje del múltiple de escape | 20 espárragos |
| Contenido del herraje del múltiple de escape | 20 tornillos |
| Contenidos del paquete | (20) espárragos de 8 mm |
| Contenidos del paquete | (20) tuercas de 8 mm |
| Contenidos del paquete | (4) espárragos de 10 mm |
| Contenidos del paquete | (4) juntas de múltiple |
| Contenidos del paquete | 4) tuercas de 10 mm |
| Diámetro de rosca del herraje de la brida de escape | 10mm |
| Diámetro de rosca del herraje del múltiple de escape | 8mm |
| Dimensión de rosca de tuerca de la brida de escape | M10x1.5 |
| Dimensión de rosca de tuerca del múltiple de escape | M8x1.25 |
| Dimensión de rosca del herraje de la brida de escape | M10 x 1.5 |
| Dimensión de rosca del herraje del múltiple de escape | M8x1.25 |
| Exhaust Flange Hardware Contents | 4 nuts |
| Exhaust Flange Hardware Contents | 4 studs |
| Exhaust Flange Hardware Grade | 10.9 |
| Exhaust Flange Hardware Length | 72.37 mm |
| Exhaust Flange Hardware Thread Diameter | 10 mm |
| Exhaust Flange Hardware Thread Dimension | M10 x 1.5 |
| Exhaust Flange Hardware Thread Type | Medium |
This part fits 45 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2014 | Ford | Expedition | 5.4L | V8 | Left | |
| 2013 | Ford | Expedition | 5.4L | V8 | Right | |
| 2012 | Ford | Expedition | 5.4L | V8 | Left | |
| 2011 | Ford | Expedition | 5.4L | V8 | Right | |
| 2010 | Ford | Expedition | 5.4L | V8 | Right | |
| 2010 | Ford | Explorer | 4.6L | V8 | Left | |
| 2010 | Ford | Explorer Sport Trac | 4.6L | V8 | Right | |
| 2010 | Ford | F-150 | 4.6L | V8 | Left | |
| 2010 | Ford | F-250 Super Duty | 5.4L | V8 | Left | |
| 2010 | Ford | F-350 Super Duty | 5.4L | V8 | Left | |
| 2010 | Ford | Mustang | 4.6L | V8 | Right | |
| 2010 | Lincoln | Mark LT | 5.4L | V8 | Left | |
| 2010 | Lincoln | Navigator | 5.4L | V8 | Left | |
| 2010 | Mercury | Mountaineer | 4.6L | V8 | Left | |
| 2009 | Ford | Expedition | 5.4L | V8 | Right | |
| 2009 | Ford | Explorer | 4.6L | V8 | Right | |
| 2009 | Ford | Explorer Sport Trac | 4.6L | V8 | Left | |
| 2009 | Ford | F-150 | 4.6L | V8 | Right | |
| 2009 | Ford | F-250 Super Duty | 5.4L | V8 | Right | |
| 2009 | Ford | F-350 Super Duty | 5.4L | V8 | Right | |
| 2009 | Ford | Mustang | 4.6L | V8 | Right | |
| 2009 | Lincoln | Navigator | 5.4L | V8 | Left | |
| 2009 | Mercury | Mountaineer | 4.6L | V8 | Right | |
| 2008 | Ford | Expedition | 5.4L | V8 | Left | |
| 2008 | Ford | Explorer | 4.6L | V8 | Right | |
| 2008 | Ford | Explorer Sport Trac | 4.6L | V8 | Left | |
| 2008 | Ford | F-150 | 5.4L | V8 | Right | |
| 2008 | Ford | F-250 Super Duty | 5.4L | V8 | Right | |
| 2008 | Ford | F-350 Super Duty | 5.4L | V8 | Left | |
| 2008 | Ford | Mustang | 4.6L | V8 | Left | |
| 2008 | Lincoln | Mark LT | 5.4L | V8 | Left | |
| 2008 | Lincoln | Navigator | 5.4L | V8 | Right | |
| 2008 | Mercury | Mountaineer | 4.6L | V8 | Right | |
| 2007 | Ford | Expedition | 5.4L | V8 | Left | |
| 2007 | Ford | Explorer | 4.6L | V8 | Right | |
| 2007 | Ford | Explorer Sport Trac | 4.6L | V8 | Right | |
| 2007 | Ford | F-150 | 5.4L | V8 | Right | |
| 2007 | Ford | F-250 Super Duty | 5.4L | V8 | Right | |
| 2007 | Ford | F-350 Super Duty | 5.4L | V8 | Left | |
| 2007 | Ford | Mustang | 4.6L | V8 | Left | |
| 2007 | Lincoln | Mark LT | 5.4L | V8 | Left | |
| 2007 | Lincoln | Navigator | 5.4L | V8 | Right | |
| 2007 | Mercury | Mountaineer | 4.6L | V8 | Right | |
| 2006 | Ford | Mustang | 4.6L | V8 | Left | |
| 2005 | Ford | Mustang | 4.6L | V8 | Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
9L3Z9448AN811313S431W701706S2W705374S901W705443S900W707747S431W718714S900
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.