2003 Cadillac Parts
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- Universal Catalytic Converter - 2.25in.
- Cutting and Welding Required During Installation
- Universal Catalytic Converter - 2.25in.
- Universal HM Grade Federal (Excludes CA)
- Product Attributes:
- Inlet Orientation: Straight
- Inlet Diameter: 2.25
- Heat Shield Attached: Yes
- Body Width: 4.375
- Overall Length: 13
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Body Height: 4.375
- Subtitle: Federal / Epa Compliant
- Substrate Material: Ceramic
- Inlet Attachment: Weld-on
- Heat Shield Included: Yes
- Outlet Orientation: Straight
- Body Shape: Round
- Outlet Attachment: Weld-on
- Sensor Port Count: 0
- Air Tube Adaptable: No
- Body Length: 9
- Outlet Diameter: 2.25
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Cadillac CTS | V | - | Right | 6 Cyl 3.2L | 197 |
- Universal Catalytic Converter - 2.25in.
- Cutting and Welding Required During Installation
- Universal Catalytic Converter - 2.25in.
- Universal HM Grade Federal (Excludes CA)
- Product Attributes:
- Inlet Orientation: Straight
- Inlet Diameter: 2.25
- Heat Shield Attached: Yes
- Body Width: 4.375
- Overall Length: 13
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Body Height: 4.375
- Subtitle: Federal / Epa Compliant
- Substrate Material: Ceramic
- Inlet Attachment: Weld-on
- Heat Shield Included: Yes
- Outlet Orientation: Straight
- Body Shape: Round
- Outlet Attachment: Weld-on
- Sensor Port Count: 0
- Air Tube Adaptable: No
- Body Length: 9
- Outlet Diameter: 2.25
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Cadillac CTS | V | - | Left | 6 Cyl 3.2L | 197 |
- Universal Catalytic Converter - 2.50in.
- Cutting and Welding Required During Installation
- Universal Catalytic Converter - 2.50in.
- Universal HM Grade Federal (Excludes CA)
- Product Attributes:
- Inlet Orientation: Straight
- Inlet Gasket Included: No
- Outlet Gasket Included: Yes
- Inlet Diameter: 2.5
- MFWeb: Yes
- Heat Shield Attached: Yes
- Body Width: 5.5
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Body Height: 3.75
- Subtitle: Federal / Epa Compliant
- Substrate Material: Ceramic
- Inlet Attachment: Weld-on
- Heat Shield Included: Yes
- Outlet Orientation: Straight
- Body Shape: Oval
- Outlet Attachment: Weld-on
- Sensor Port Count: 0
- Air Tube Adaptable: No
- Outlet Diameter: 2.5
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | Drive Type | CID |
|---|---|---|---|---|---|---|
| 2003 - Cadillac Escalade | V | 5328 | Left | 8 Cyl 5.3L | RWD | 325 |
- Universal Catalytic Converter - 2.50in.
- Cutting and Welding Required During Installation
- Universal Catalytic Converter - 2.50in.
- Universal HM Grade Federal (Excludes CA)
- Product Attributes:
- Inlet Orientation: Straight
- Inlet Gasket Included: No
- Outlet Gasket Included: Yes
- Inlet Diameter: 2.5
- MFWeb: Yes
- Heat Shield Attached: Yes
- Body Width: 5.5
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Body Height: 3.75
- Subtitle: Federal / Epa Compliant
- Substrate Material: Ceramic
- Inlet Attachment: Weld-on
- Heat Shield Included: Yes
- Outlet Orientation: Straight
- Body Shape: Oval
- Outlet Attachment: Weld-on
- Sensor Port Count: 0
- Air Tube Adaptable: No
- Outlet Diameter: 2.5
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | Drive Type | CID |
|---|---|---|---|---|---|---|
| 2003 - Cadillac Escalade | V | 5328 | Right | 8 Cyl 5.3L | RWD | 325 |
- Universal Catalytic Converter - 2.50in.
- Cutting and Welding Required During Installation
- Universal Catalytic Converter - 2.50in.
- Universal HM Grade Federal (Excludes CA)
- Product Attributes:
- Inlet Orientation: Straight
- Inlet Diameter: 2.5
- Heat Shield Attached: Yes
- Body Width: 4.25
- Overall Length: 15
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Body Height: 4.375
- Subtitle: Federal / Epa Compliant
- Substrate Material: Ceramic
- Inlet Attachment: Weld-on
- Heat Shield Included: Yes
- Outlet Orientation: Straight
- Body Shape: Round
- Outlet Attachment: Weld-on
- Air Tube Adaptable: No
- Body Length: 11
- Outlet Diameter: 2.5
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Cadillac DeVille | V | - | 8 Cyl 4.6L | 281 |
- Exhaust Manifold Kit - Includes Required Gaskets And Hardware
- Product Attributes:
- Heat Shield Included: Yes
- Grade Type: Regular
- Mounting Hardware Included: Yes
- Package Contents: Exhaust Manifold; 1 Manifold Gasket; 1 Flange Gasket; 3 Studs; 3 Nuts
- Port Shape: Round
-
Features:
- Upgraded materials - this replacement exhaust manifold is constructed of ductile iron to prevent future warping and cracking
- Complete kit - includes new manifold, manifold gasket, flange gasket, 3 studs, 3 nuts
- Direct fit - reverse engineered from original equipment for seamless installation
- Quality engineering - designed and tested in the United States
- Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.
This Part Fits the Following OEM/Substitute Numbers:
101261, 12556078, 12562235, 12562330, 12564155, 12571678, 12602037, 12616285, 663017, 674522, SK674522
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Cadillac Escalade ESV | V | 5967 | Left | 8 Cyl 6.0L | 364 |
- Exhaust Manifold Kit - Includes Required Gaskets And Hardware
- Product Attributes:
- Heat Shield Included: Yes
- Grade Type: Regular
- Mounting Hardware Included: Yes
- Package Contents: Exhaust Manifold; 1 Manifold Gasket; 2 Flange Gaskets; 3 Studs; 3 Nuts
- Port Shape: Round
-
Features:
- Upgraded materials - this replacement exhaust manifold is constructed of ductile iron to prevent future warping and cracking
- Complete kit - includes new manifold, manifold gasket, 2 flange gaskets, 3 studs, 3 nuts
- Direct fit - reverse engineered from original equipment for seamless installation
- Quality engineering - designed and tested in the United States
- Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.
This Part Fits the Following OEM/Substitute Numbers:
101371, 12569416, 12569530, 12578341, 12602038, 12616286, 12648339, 12677665, 663227, SK674732
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Cadillac Escalade ESV | V | 5967 | Right | 8 Cyl 6.0L | 364 |
- Single Passenger Side Rear Exit
- Street Series Stainless Cat-Back System
- Street Series Stainless Cat-Back System
- Product Attributes:
- Main Piping Diameter: 3
- Muffler Type: Straight-through
- Tip Diameter: 4
- Muffler Finish: Satin
- Tip Finish: Polished
- Tip Shape: Round
- Exit Style: Single Passenger Side Rear
- Tip Type: Welded;single Wall;angle Cut;rolled Edge
- Inlet Connection Type: Bolt-on
- Subtitle: Cat-back
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Cadillac Escalade | V | 5328 | 8 Cyl 5.3L | 325 |
- Exhaust Pipe Gasket
- FEL-PRO 61323 Exhaust Pipe Gasket
- Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
This Part Fits the Following OEM/Substitute Numbers:
15077362, EG24415, F31731
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Cadillac Escalade ESV | V | 5967 | 8 Cyl 6.0L | 364 |
- HM Grade Universal Catalytic Converter-2.25in.
- 2.25 in. Tubing; 2.25 in. Inlet/Outlet; Overall L-13.00 in.; W-4.375 in.; Conv L-13 in.; Not Air Tube Kit Adaptable;Not Legal For Sale Or Use On Vehicles Registered In CA Cutting And Welding Required During Installation
- Universal Catalytic Converter-2.25in.
- Heavy Metal Series Catalytic Converter
- Product Attributes:
- Inlet Diameter: 2.250 In.
- WARNING CA Proposition 65: No
- Body Width: 4.375 In.
- Outlet Attachment Type: Weld-on
- Recommended Use: Converter
- Body Material: Stainless Steel
- Heat Shield Included: Yes
- Inlet Type: Weld-on
- Air Tube Adaptable: No
- Body Length: 9.000 In.
- California Air Resources Board (CARB): No
- Catalytic Converter Format: Pre-catalytic Converter And Main Catalytic Converter
- Outlet Diameter: 2.500 In.
- Oxygen Sensor Location: None
- Heat Shield Attached: Yes
- Overall Length: 13.000 In.
- Subtitles: Federal / Epa Compliant
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Inlet Inside Diameter: 2.250 In.
- Outlet Outside Diameter: 2.250 In.
- Main Piping Diameter: 2.250 In.
- Converter Body Size: Oem
- Catalytic Converter Air Tube Adapter: Not Air Tube Kit Adaptable
- Body Shape: Round
- Core Substrate Material: Ceramic
- Sensor Port Count: 0
- Emission: Non-california (49-state)
- Inlet Attachment Type: Weld-on
- Outlet Type: Weld-on
-
Features:
- 6.2L/6375 lbs. EPA
- Heavy Metal Loaded Catalyst
- Stainless Steel Construction
- Federal Emissions Compliant Designed
- Meets EPA Requirements
- MagnaFlow specializes in superior catalytic converter and exhaust technology and has spent the past 30+ years earning its reputation as a global market leader. American engineered and manufactured, MagnaFlow Catalytic Converters combine efficient industrial design to produce a product that exceeds, rather than meets, the highest standards of product performance and efficiency in the industry. MagnaFlow uses both Ceramic and Metallic substrates with different combinations of cell density and wall thickness to meet vehicle specific requirements. MagnaFlow Universal Catalytic Converters form the basic building blocks for a comprehensive line of direct-fit applications. The main benefit of the universal catalytic converter is that one unit may cover a wide variety of vehicle makes and models. Installing universal converters often requires the use of welding, cutting and tube bending equipment that is readily available to most professional installers.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Cadillac CTS | V | - | Left | 6 Cyl 3.2L | 197 |
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