2003 Cadillac Escalade Ext Parts

TCI

StreetFighter Transmission GM 1997-2006 4L80E

Part Number: 890-271100

Ships on 10/13/2026

^$3,995⁹⁵

JEGS

4L60E Transmission for 2001 & Up GM LS Engines 4WD Truck

Part Number: 555-603025

^$1,799⁹⁹$1,997.99

JEGS

4L60E Transmission for 2001 & Up GM LS Engines 4WD Truck

Part Number: 555-603025

^$1,799⁹⁹ $1,997.99

YOU SAVE

$198.00

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

ROUGH COUNTRY

28040 6 in. Lift Kit, NTD, M1, Chevy/GMC Tahoe/Yukon 2WD/4WD (00-06)

Part Number: 834-28040

^$1,269⁹⁵

Ships on 10/19/2026

ROUGH COUNTRY

28040 6 in. Lift Kit, NTD, M1, Chevy/GMC Tahoe/Yukon 2WD/4WD (00-06)

Part Number: 834-28040

Ships on 10/19/2026

^$1,269⁹⁵

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

MOOG

Axle U-Joint

Part Number: 719-534G

^$25⁹⁹

MOOG

Axle U-Joint

Part Number: 719-534G

^$25⁹⁹

MOTIVE GEAR

OLC Rear Differential GM8.6L Differential Carrier, Open, GM 8.625 in., 30-Spline

Part Number: 683-GM8.6L

^$215⁶³

MOTIVE GEAR

OLC Rear Differential GM8.6L Differential Carrier, Open, GM 8.625 in., 30-Spline

Part Number: 683-GM8.6L

^$215⁶³

PRW

1434606 High Flow Aluminum Water Pump for 1999-2006 GM LS Gen III/IV 4.8L, 5.3L, 5.7L, 6.0L

Part Number: 228-1434606

^$219⁷⁷

PRW

1434606 High Flow Aluminum Water Pump for 1999-2006 GM LS Gen III/IV 4.8L, 5.3L, 5.7L, 6.0L

Part Number: 228-1434606

^$219⁷⁷

R1 CONCEPTS

E-Line Drilled & Slotted Silver Brake Rotor Set w/Super-Duty Pads & Hardware, 2000-2006 GM, Position: Front & Rear

Part Number: 820-WGXH2-48012

^$602³³

R1 CONCEPTS

E-Line Drilled & Slotted Silver Brake Rotor Set w/Super-Duty Pads & Hardware, 2000-2006 GM, Position: Front & Rear

Part Number: 820-WGXH2-48012

^$602³³

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

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

YOU SAVE

$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

CSF RADIATORS

OE-Style Automatic Transmission Oil Cooler, Fits Select GM 1500/2500/3500

Part Number: 281-20025

^$77⁹⁹

CSF RADIATORS

OE-Style Automatic Transmission Oil Cooler, Fits Select GM 1500/2500/3500

Part Number: 281-20025

^$77⁹⁹

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

R1 CONCEPTS

E-Line Drilled & Slotted Silver Brake Rotor Set, 2000-2008 GM, Position: Front & Rear

Part Number: 820-WGPN2-48007

^$473⁹⁰

R1 CONCEPTS

E-Line Drilled & Slotted Silver Brake Rotor Set, 2000-2008 GM, Position: Front & Rear

Part Number: 820-WGPN2-48007

^$473⁹⁰

HOLLEY

241-407 Aluminum Valve Covers GM LS1/LS2/LS3/LS6/LS7 Engines, LSX Logo - Satin Black Finish

Part Number: 510-241-407

^$354⁹⁵

HOLLEY

241-407 Aluminum Valve Covers GM LS1/LS2/LS3/LS6/LS7 Engines, LSX Logo - Satin Black Finish

Part Number: 510-241-407

^$354⁹⁵

HOLLEY

Tall LS Valve Cover Bolt Assembly - Single

Part Number: 510-561-133

^$7⁶⁵

HOLLEY

Tall LS Valve Cover Bolt Assembly - Single

Part Number: 510-561-133

^$7⁶⁵

HOLLEY

561-134 Tall Valve Cover Hardware Kit

Part Number: 510-561-134

^$81³⁹

HOLLEY

561-134 Tall Valve Cover Hardware Kit

Part Number: 510-561-134

^$81³⁹

DORMAN PRODUCTS

Knock Detonation Sensor Harness 1999-2007 GM

Part Number: 326-917-033

^$22⁹⁹

DORMAN PRODUCTS

Knock Detonation Sensor Harness 1999-2007 GM

Part Number: 326-917-033

^$22⁹⁹

DORMAN PRODUCTS

Engine Oil Dipstick 1999-2008 Chevy/GMC, 2002-2008 Cadillac, 2003-2008 Hummer, 2003 Isuzu

Part Number: 326-917-303

^$27⁹⁹

DORMAN PRODUCTS

Engine Oil Dipstick 1999-2008 Chevy/GMC, 2002-2008 Cadillac, 2003-2008 Hummer, 2003 Isuzu

Part Number: 326-917-303

^$27⁹⁹

DORMAN PRODUCTS

Exhaust Flange Stud & Nut Kit 1990-2012 GM

Part Number: 326-03133

^$11⁹⁹

DORMAN PRODUCTS

Exhaust Flange Stud & Nut Kit 1990-2012 GM

Part Number: 326-03133

^$11⁹⁹

ACDELCO

ATF Type III-H 1 QT.

Part Number: 065-10-9240

^$7⁹⁹

ACDELCO

ATF Type III-H 1 QT.

Part Number: 065-10-9240

^$7⁹⁹

MELLING

M295HV Stock Replacement Oil Pump for 1999-2015 GM LS Gen III/IV 4.8/5.3/5.7/6.0/6.2L, High Volume, Standard Pressure

Part Number: 689-M295HV

^$125⁹⁹

MELLING

M295HV Stock Replacement Oil Pump for 1999-2015 GM LS Gen III/IV 4.8/5.3/5.7/6.0/6.2L, High Volume, Standard Pressure

Part Number: 689-M295HV