2003 Chevrolet Silverado LS Duramax Diesel 2500 HD YouTube

2003 Duramax Diesel. 6.6 Duramax For Sale 2003 Chevy Silverado 3500 4x4 Dually with Only The Duramax diesel was introduced for the 2001 model year, replacing the Detroit Diesel 6.5 The OEM water pump uses an iron impeller which makes it much more durable than the plastic impeller used on newer models.

The OEM water pump uses an iron impeller which makes it much more durable than the plastic impeller used on newer models. Unlike the LBZ Duramax, the LB7 Duramax water pump is prone to leaking, not outright failure

2003 Chevrolet Silverado LS Duramax Diesel 2500 HD YouTube

Unlike the LBZ Duramax, the LB7 Duramax water pump is prone to leaking, not outright failure From factory replacement parts to aftermarket upgrades, XDP has everything you need. 2001-2004 LB7 Duramax Fuel Filter Housing Rebuild Kit

[WTS] 2003 Chevy 2500HD Duramax Diesel 6.6 LB7 CLEAN River Daves Place. First Duramax to come with a 6-speed Allison transmission; Lack of emissions control parts; GM worked out the issues of the previous engines; For the most part, the LBZ didn't have much of a problem, and the main issue was the need for a factory lift pump (the 5.9L Cummins became a common rail for the 2003 model year, while Ford would not offer its first.

[WTS] 2003 Chevy 2500HD Duramax Diesel 6.6 LB7 CLEAN River Daves Place. The LB7 Duramax diesel engine is a four-valve-per-cylinder, direct-injected, turbocharged, intercooler V-8 engine first released in 2001 and then upgraded in 2003 and 2004 I am considering purchasing a 2003 Chevrolet 2500HD 4x4