Current Lead Times: In Stock Engines Ship Same or Next Day - Out of Stock: 1-3 Weeks on Most Long Block Engines; 3-5 Days on Heads – *call us for more exact lead times for your specific build

lb7

Open Filters

Clear Selection

Duramax UEM Dualoy Piston Kit

6.6 LB7/LLY Duramax UEM Dualoy Piston Kit

$737.12 - $920.60

6.6L LLY Duramax

6.6L 2001-2004 Duramax LB7 Short Block Daily Driver Diesel Crate Engine

$9,000.00 - $11,000.00

6.6 workhorse short block

6.6L 2001-2004 Duramax LB7 Short Block Workhorse Diesel Crate Engine

$11,500.00 - $13,500.00

6.6L Duramax LB7 Complete Engine

6.6L 2001-2004 Full Running Daily Driver LB7 Duramax Diesel Crate Engine

$21,000.00 - $24,500.00

6.6L 2001-2004 Full Running Workhorse LB7 Duramax Diesel Crate Engine

$25,000.00 - $28,500.00

6.6L Long Block Daily Driver LB7 Engine

6.6L 2001-2004 Long Block Daily Driver LB7 GM Duramax Diesel Crate Engine

$12,500.00 - $14,500.00

6.6 duramax long block

6.6L 2001-2004 Long Block Workhorse LB7 Duramax Diesel Crate Engine

$14,800.00 - $16,800.00

6.6L LB7 Duramax Long Block Rebuild Kit

6.6L LB7 Duramax Long Block Rebuild/Overhaul Diesel Engine Kit

$3,300.00

6.6L LB7 Duramax Cold Air Intake

Cold Air Intake for 2001-2004 Chevy / GMC Duramax LB7 6.6L

$349.00

Duramax Cylinder Head Performance Bundle

Duramax Cylinder Head Performance Bundle

$0.00

duramax cylinder head bundle starter

Duramax Cylinder Head Starter Bundle

$0.00

duramax cylinder head bundle ultimate

Duramax Cylinder Head Ultimate Bundle

$0.00

Duramax Parts Power Bundle

Duramax Parts Power Bundle

$0.00

Duramax Starter Parts Bundle

Duramax Parts Starter Bundle #1

$0.00

Duramax Performance Parts Bundle

Duramax Performance Parts Bundle #1

$0.00

Duramax Performance Parts Bundle

Duramax Performance Parts Bundle #2

$0.00

Load More

Building engines the way the OEM factory should have in the first place.

Visit Us

OPENING HOURS