Duramax LBZ engine price on eBay right now

Across 50 live Buy It Now listings for "Duramax LBZ engine" on eBay US, the market median is $374. Half of listings sit between $249 and $3,500. Rescanned every 6 hours; last sweep 2026-09-04 23:23 UTC.

93% underbuy now

2006-10 For 6.6L LBZ LMM Duramax Low Pressure Fuel Line Kit Engine Compartment

$26.5market $374

NewBuy It Now

93% underbuy now

Low Pressure Fuel Line Kit For 2006-2010 6.6L LBZ LMM Duramax Engine Compartment

$26.89market $374

NewBuy It Now

92% underbuy now

Genuine GM Engine Oil Cooler Elbow Adapter LB7 LLY LBZ LML L5P Duramax Diesel

$28.04market $374

NewBuy It Now

92% underbuy now

SA557 GM 6.6L Duramax Diesel V-8 Engines How to Rebuild and Modify LLY LBZ LB7

$30.99market $374

Brand NewBuy It Now

91% underbuy now

2001-2007 Chevy/GMC DURAMAX 6.6L LB7/LLY/LBZ ENGINE OIL PUMP 98470107 GENUINE

$34.95market $374

UsedBuy It Now

87% underbuy now

2003-2007 6.6L LB7 LLY LBZ Duramax Engine Accessory Connectors & Pigtail

$49.99market $374

UsedBuy It Now

86% underbuy now

Fel-Pro ES 73231 Engine Oil Cooler Gasket Seal Kit 01-10 Duramax LB7 LLY LBZ LMM

$53.7market $374

NewBuy It Now

52% underbuy now

DHD 700-016AFT LBZ LMM DURAMAX LOW PRESSURE RUBBER FUEL HOSE KIT 2006-2010 6.6L

$179market $374

NewBuy It Now

The median is the middle asking price of live Buy It Now listings for this exact search, so it reflects what sellers are asking today, not what buyers paid last month. Use the 25th percentile as a realistic quick-sale price and the 75th as a patient-seller price. Anything listed well under the 25th percentile is worth checking for condition, completeness, and seller feedback before you buy.