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2003 GMC 2500 SLT

11 Hours

$21,000

Edit estimated payment

Mileage: 200,000

2003 GMC 2500 SLT

Bridger

City: Rexburg

Member Since: 2014

Seller Type: Private

Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.

Description

For Sale: 2003 GMC Sierra 2500HD Duramax LTZ – LB7 Diesel

💪 Legendary LB7 Duramax

📍 195,000 miles

🚘 Clean title

Selling my 2003 GMC Sierra 2500HD LTZ with the highly sought-after LB7 Duramax diesel. Runs strong and is well maintained.

Recent Maintenance (Big Ticket Item Done):

✅ New fuel injectors & fuel lines installed ~5,000 miles ago

•New leveling kit with shocks all around

•Fresh tint all around

• apple android wireless car play backup cam

• 5 inch exhaust to help lower egt temp

Details:

6.6L LB7 Duramax Diesel
Automatic transmission
LTZ trim (loaded)
195k miles
4x4
Crew cab / long bed
Leather interior
Power windows, locks, mirrors
Cold A/C, hot heat

Condition:

Starts right up, no issues
Engine and transmission are strong
Solid body for the year
Interior in good shape
Honest truck — not new, but dependable and ready to work

Why this truck?

LB7 Duramax trucks are getting harder to find, especially with injectors already done. Excellent tow rig, work truck, or reliable diesel daily.

💰 Price: $21,000 (reasonable offers considered)

📞 Message me for details or to check it out

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Trusted Financing

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Page Stats

Listing Number10523403

Expiration DateMay 8, 2026

Page Views40

Favorited1

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2003 GMC 2500 SLT

11 Hours

$21,000

Edit estimated payment

Mileage: 200,000

2003 GMC 2500 SLT

Bridger

City: Rexburg

Member Since: 2014

Seller Type: Private

Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.

Payment Calculator

Estimate your monthly payment

Skip the DMV

Verified Sellers

Secure Payments

Trusted Financing

Start Purchase*

Contact Seller

Purchase Securely Online

Contact the seller, check out the vehicle, then come back to start your secure and convenient purchase.

Skip the DMV

Title transfer, registration, digital sale documents

Verified Sellers

ID scans and biometric confirmation

Secured Payments

Safe and secure digital payments

Trusted Financing

Lending, insurance and warranty offers

Start Purchase*

*Learn more about Caramel+KSL Online Buying Feedback

Tools and Resources

Vehicle History

Sell Your Vehicle Faster

Get a quick cash offer from a local dealer in minutes.

Page Stats

Listing Number10523403

Expiration DateMay 8, 2026

Page Views40

Favorited1

Safe. Simple. Trusted.

KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.

1 / 16

Description

For Sale: 2003 GMC Sierra 2500HD Duramax LTZ – LB7 Diesel

💪 Legendary LB7 Duramax

📍 195,000 miles

🚘 Clean title

Selling my 2003 GMC Sierra 2500HD LTZ with the highly sought-after LB7 Duramax diesel. Runs strong and is well maintained.

Recent Maintenance (Big Ticket Item Done):

✅ New fuel injectors & fuel lines installed ~5,000 miles ago

•New leveling kit with shocks all around

•Fresh tint all around

• apple android wireless car play backup cam

• 5 inch exhaust to help lower egt temp

Details:

6.6L LB7 Duramax Diesel
Automatic transmission
LTZ trim (loaded)
195k miles
4x4
Crew cab / long bed
Leather interior
Power windows, locks, mirrors
Cold A/C, hot heat

Condition:

Starts right up, no issues
Engine and transmission are strong
Solid body for the year
Interior in good shape
Honest truck — not new, but dependable and ready to work

Why this truck?

LB7 Duramax trucks are getting harder to find, especially with injectors already done. Excellent tow rig, work truck, or reliable diesel daily.

💰 Price: $21,000 (reasonable offers considered)

📞 Message me for details or to check it out