2003 Chevrolet Exhaust Parts
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Astro
Avalanche 1500
Avalanche 2500
Blazer
Cargo Van
Cavalier
Corvette
Express 1500
Express 2500
Express 3500
Impala
Malibu
Monte Carlo
P30
S10
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Silverado 1500
Silverado 1500 HD
Silverado 2500
Silverado 2500 HD
Silverado 3500
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Suburban 2500
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- Exhaust Pipe Gasket
- Pipe to manifold
- FEL-PRO 61014 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
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
12555091, 133051, 15093974, F17990
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Chevrolet Blazer | V | - | 6 Cyl 4.3L | 262 |
- Wedge-Locking Header Bolts
- Hex Head; 3/8-16 Thread X 3/4 in Black Oxide
- Engine Header Bolts; Wedge-Locking Technology; Hex Head Type; 3/8-16 Thread X 3/4 Inch Long; Black Oxide Finish; 16 Pcs in kit; Fits GM BB 396-502 exc 348 and 409, Ford 5.0L, SB 289-302-351W, Mopar 413
- Product Attributes:
- Diameter: 3/8-in.
- Category: Header Bolts
- Feature/Benefit: Wedge-locking Technology Eliminates Constantly Re-tightening Exhaust Collector Bolts; Blocks Bolt-loosening Rotation Caused By Vehicle Vibrations.
- Length: 3/4 Inch
- Applications: Fits Gm Bb 396-502 Exc 348 And 409, Ford 5.0l, Sb 289-302-351w, Mopar 413
- Part Type: Header Bolts
- PROFORM Wedge-Locking Header Bolts ELIMINATE the need to constantly re-tighten collector bolts, and without the need for clips, pins, racing-wire, chemicals or gunk. The secret is in the Wedge-Locking Washer's super-hardened external teeth that "bite" into the bottom of the bolt head and the top flange surface. Vibrations that normally cause other bolts to loosen, are blocked by the wedge-locking action that uses tension, instead of friction to stay snug. In fact, contact with oil actually facilitates the effect. Installs/uninstalls with a normal wrench, lubricate, and then reuse. Each set comes with sixteen Hex Head, Grade 8 (12.9) steel bolts (3/8"-16 thread, 3/4" long) with a black oxide finish, and pre-assembled Wedge-Locking Washers.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Chevrolet Corvette | V | - | 8 Cyl 5.7L | 350 |
- Single Passenger Side Rear Exit
- Street Series Stainless Cat-Back System
- Street Series Stainless Cat-Back System
- Product Attributes:
- Main Piping Diameter: 4
- 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: Clamp-on
- Subtitle: Cat-back
Additional Fitment Information:
| Vehicle | Block | CC | Fuel Type | Engine | Bed Length | Body | CID |
|---|---|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | GAS | 8 Cyl 6.0L | 78.0 | Crew Cab Pickup | 364 |
- Dual Split 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: 3.5
- Muffler Finish: Satin
- Tip Finish: Polished
- Tip Shape: Round
- Exit Style: Dual Split Rear
- Tip Length: 18
- Tip Type: Clamp-on;single Wall;angle Cut;rolled Edge
- Inlet Connection Type: Bolt-on
- Subtitle: Cat-back
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Bed Length | Body | CID |
|---|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 1500 | V | - | 8 Cyl 4.8L | 78.0 | Extended Cab Pickup | 294 |
- Direct-Fit Catalytic Converter
- 3in. Outlet
- Direct-Fit Catalytic Converter
- Direct-Fit HM Grade Federal (Excludes CA)
- Product Attributes:
- Inlet Attachment: Bolt-on
- Main Piping Diameter: 3
- Mounting Hardware Included: Yes
- Air Tube Adaptable: No
- Overall Length: 49
- Subtitle: Federal / Epa Compliant
- Substrate Material: Ceramic
This Part Fits the Following OEM/Substitute Numbers:
10398370, 15092796, 15798954, 15798958, 88983208, 89060649
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Suburban 2500 | 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 | Sub Model | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Tahoe | V | - | 8 Cyl 4.8L | LT | 294 |
- 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 - Chevrolet Suburban 2500 | V | 5967 | 8 Cyl 6.0L | 364 |
- 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
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Express 1500 | V | - | Left | 6 Cyl 4.3L | 262 |
- Exhaust Manifold Gasket Set
- FEL-PRO MS 95842 Exhaust Manifold Gasket Set
- 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:
12529193, 18673, 18675, MS12407, MS15251
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Chevrolet S10 | V | - | 6 Cyl 4.3L | 262 |
- Drivers Side; Includes Manifold; 1/4 in. NPT Plug And 1/4-1/8 in. Adapter;Not Legal For Sale Or Use On Vehicles Registered In CA Replaces OEM # 12624684/12637647/97224587~Gaskets Sold Seperately
- Exhaust Manifold; Left; Drivers Side; Includes Manifold; 1/4 in. NPT Plug And 1/4-1/8 in. Adapter;
- Exhaust Manifold
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning Cancer And Reproductive Harm Www.p65warnings.ca.gov
-
Features:
- Direct Bolt-In Replacement
- Tapped To Accept The Most Popular EGT Probes
- High-Silicon Ductile Iron
- The BD Full Bore Exhaust Manifold for the Chevy Duramax engine replaces factory drivers side pinched down unit, restoring exhaust flow and balances the V8 engine for smother running. Made from high-silicon ductile iron, the Full Bore is a direct, bolt-in replacement for the factory manifold and is even drilled and tapped to accept the most popular EGT probes.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 3500 | V | 6599 | Left | 8 Cyl 6.6L | 403 |
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