2003 Chevrolet Express 3500 Parts

TCI

StreetFighter Transmission GM 1997-2006 4L80E

Part Number: 890-271100

Ships on 10/13/2026

^$3,995⁹⁵

TCI

271100P1 Streetfighter Transmission Package for 1997-2006 GM 4L80E

Part Number: 890-271100P1

^$4,995⁹⁵

Ships on 11/20/2026

TCI

271100P1 Streetfighter Transmission Package for 1997-2006 GM 4L80E

Part Number: 890-271100P1

Ships on 11/20/2026

^$4,995⁹⁵

B&M

Street/Strip Automatic Transmission 1997-2015 GM 4L80E - 2WD - Black

Part Number: 130-118002BM

^$4,299⁹⁵

B&M

Street/Strip Automatic Transmission 1997-2015 GM 4L80E - 2WD - Black

Part Number: 130-118002BM

^$4,299⁹⁵

DORMAN PRODUCTS

Brake Hose Banjo Bolt 1979-2008 GM M10-1.5 x 2"

Part Number: 326-484-205.1

^$8⁹⁴

DORMAN PRODUCTS

Brake Hose Banjo Bolt 1979-2008 GM M10-1.5 x 2"

Part Number: 326-484-205.1

^$8⁹⁴

CLEVITE MAHLE

Intake Manifold Valley Pan Gasket 1997-2007 Chevy Gen III LS V8 4.8/5.3/6.0L

Part Number: 695-MS19328

^$24²⁹$26.99

$2.70

CLEVITE MAHLE

Intake Manifold Valley Pan Gasket 1997-2007 Chevy Gen III LS V8 4.8/5.3/6.0L

Part Number: 695-MS19328

^$24²⁹ $26.99

YOU SAVE

$2.70

EARL'S

LS0021ERL GM LS Oil Pressure Gauge Adapter Fitting Straight 1/8 in. NPT Female to M16 x 15mm w/ Crush Washer

Part Number: 361-LS0021ERL

^$16⁴²

EARL'S

LS0021ERL GM LS Oil Pressure Gauge Adapter Fitting Straight 1/8 in. NPT Female to M16 x 15mm w/ Crush Washer

Part Number: 361-LS0021ERL

^$16⁴²

CLEVITE MAHLE

Connecting Rod Bearing Chevy 1963-2015 V8 305/307/327/350/400, LS 4.8/5.3/5.7/6.0/6.2/7.0L with Standard Size

Part Number: 695-CB1776A

^$5³⁹$5.99

$0.60

CLEVITE MAHLE

Connecting Rod Bearing Chevy 1963-2015 V8 305/307/327/350/400, LS 4.8/5.3/5.7/6.0/6.2/7.0L with Standard Size

Part Number: 695-CB1776A

^$5³⁹ $5.99

YOU SAVE

$0.60

FEL-PRO

61323 Exhaust Pipe Flange Gasket Fits Select GM 4.3L, 4.8L, 5.3L, 6.0L, 6.2L, 6.6L, 8.1L V6/V8 Engines

Part Number: 375-61323

^$6⁹⁹

FEL-PRO

61323 Exhaust Pipe Flange Gasket Fits Select GM 4.3L, 4.8L, 5.3L, 6.0L, 6.2L, 6.6L, 8.1L V6/V8 Engines

Part Number: 375-61323

^$6⁹⁹

B&M

Replacement Automatic Shifter Cable Bracket GM 4L60E, 4L65E, 4L80E and 4L85E With PRNDL Switch

Part Number: 130-70499

^$35²⁴

B&M

Replacement Automatic Shifter Cable Bracket GM 4L60E, 4L65E, 4L80E and 4L85E With PRNDL Switch

Part Number: 130-70499

^$35²⁴

ROYAL PURPLE

Synthetic Motor Oil 5W-30 SN GF-5 [1-Quart]

Part Number: 831-21530

^$10⁹⁹

ROYAL PURPLE

Synthetic Motor Oil 5W-30 SN GF-5 [1-Quart]

Part Number: 831-21530

^$10⁹⁹

MCGARD

24210 Locking Lug Nuts, Chrome Cone Seat Style Thread Size: M14 x 1.5 Key Hex Size: Dual Includes 4 Lug Nuts & 1 Key

Part Number: 671-24210

^$27⁹⁹

MCGARD

24210 Locking Lug Nuts, Chrome Cone Seat Style Thread Size: M14 x 1.5 Key Hex Size: Dual Includes 4 Lug Nuts & 1 Key

Part Number: 671-24210

^$27⁹⁹

TOP STREET PERFORMANCE

HC8937C GM LS 45-Deg Angle Aluminum Water Neck, 360-Deg Swivel

Part Number: 743-HC8937C

^$28⁷⁹$31.99

$3.20

TOP STREET PERFORMANCE

HC8937C GM LS 45-Deg Angle Aluminum Water Neck, 360-Deg Swivel

Part Number: 743-HC8937C

^$28⁷⁹ $31.99

YOU SAVE

$3.20

R1 CONCEPTS

E-Line Blank Brake Rotor Set w/Super-Duty Pads, 2003-2020 GM, Position: Front & Rear

Part Number: 820-WFXN2-48446

^$469⁰⁴

R1 CONCEPTS

E-Line Blank Brake Rotor Set w/Super-Duty Pads, 2003-2020 GM, Position: Front & Rear

Part Number: 820-WFXN2-48446

^$469⁰⁴

R1 CONCEPTS

E-Line Drilled & Slotted Silver Brake Rotor Set w/Super-Duty Pads & Hardware, 2003-2020 GM, Position: Front & Rear

Part Number: 820-WGXH2-48176

^$738²²

R1 CONCEPTS

E-Line Drilled & Slotted Silver Brake Rotor Set w/Super-Duty Pads & Hardware, 2003-2020 GM, Position: Front & Rear

Part Number: 820-WGXH2-48176

^$738²²

COMP CAMS

Solid/Mechanical Lifters 1969-Present Small Block Ford 302-351W

Part Number: 249-833-16

^$216⁹⁵

COMP CAMS

Solid/Mechanical Lifters 1969-Present Small Block Ford 302-351W

Part Number: 249-833-16

^$216⁹⁵

ICT BILLET

TPS and IAC Valve Bolt Kit for 1997-Up LS Engines

Part Number: 335-551722

^$15⁰⁰

ICT BILLET

TPS and IAC Valve Bolt Kit for 1997-Up LS Engines

Part Number: 335-551722

^$15⁰⁰

CLEVITE MAHLE

Mahle Fuel Filter 1984-2009 Various Buick/Cadillac/Chevy/GMC/Isuzu/Jaguar/Land Rover/Olds/Pontiac Models

Part Number: 695-KL676

^$7⁶⁸$8.54

$0.86

Ships on 12/04/2026

CLEVITE MAHLE

Mahle Fuel Filter 1984-2009 Various Buick/Cadillac/Chevy/GMC/Isuzu/Jaguar/Land Rover/Olds/Pontiac Models

Part Number: 695-KL676

Ships on 12/04/2026

^$7⁶⁸ $8.54

YOU SAVE

$0.86

DORMAN PRODUCTS

Harmonic Balancer/Pulley Assembly 1999-10 GM

Part Number: 326-594-209

^$104⁹⁹

DORMAN PRODUCTS

Harmonic Balancer/Pulley Assembly 1999-10 GM

Part Number: 326-594-209

^$104⁹⁹

DERALE

Engine Oil Cooler With Sandwich Adapter Kit Stacked Plate

Part Number: 259-15602

^$243¹⁰

DERALE

Engine Oil Cooler With Sandwich Adapter Kit Stacked Plate

Part Number: 259-15602

^$243¹⁰

DERALE

Remote Mount Fluid Cooler Kit -6AN Inlets

Part Number: 259-13960

^$490¹⁶

DERALE

Remote Mount Fluid Cooler Kit -6AN Inlets

Part Number: 259-13960

^$490¹⁶

RED LINE OIL

Power Steering Fluid 1 quart

Part Number: 816-30404

^$17⁴⁵

RED LINE OIL

Power Steering Fluid 1 quart

Part Number: 816-30404

^$17⁴⁵

YUKON GEAR

1310 Universal Joint [U-Joint]

Part Number: 807-YUJ1310

^$44¹⁰$51.89

$7.79

YUKON GEAR

1310 Universal Joint [U-Joint]

Part Number: 807-YUJ1310

^$44¹⁰ $51.89

YOU SAVE

$7.79

ACDELCO

15-50568 Vacuum Check Valve for GM Vehicles

Part Number: 065-15-50568

^$4⁹⁹

ACDELCO

15-50568 Vacuum Check Valve for GM Vehicles

Part Number: 065-15-50568

^$4⁹⁹

RETROSOUND

Deluxe Stereo Replacement Speakers 6.5" Round

Part Number: 700-R652N

^$88⁹⁹

RETROSOUND

Deluxe Stereo Replacement Speakers 6.5" Round

Part Number: 700-R652N