Shop By Category

Unlock the true potential of your car with LS engines, a popular choice among car enthusiasts and restoration shops. Whether you're looking to achieve high-performance or enhance the reliability of your older vehicle, these engines have got you covered.


Investing in an LS crate engine is a smart decision when it comes to restoring or upgrading your vehicle. With a range of options, from mild to wild, these engines are designed to provide the best possible performance without compromising the original style of your classic car. They're suitable for any project, whether it's a casual restoration or an award-winning show car.


Chevy LS engines bring years of muscle car heritage and performance to the table for car owners and restoration specialists alike. Available in various displacements and configurations, there's something for everyone when it comes to these high-performance powerhouses. Experience the power of these engines, and give your classic car the modern touch it deserves. All Backed by a GM Warranty. Energize your ride with a high-quality engine from our online store.

 
 
Displaying 1 - 12 of 21 results
Performance LS3 6.2L Crate Engine 19432414
19432414
List: $10,677.05
Price: $8,988.25
19432414 LS376 Chevrolet Performance Crate Engine, Replaces 19370416, 19369326 and 19301326, 19419862, 19432414
430 HP LS3 6.2L The Hottest New Small-Block Now Available In A Box
Call for avalibility 
Performance LS3 6.2L 430 HP Crate Engine 19434636
19434636
(2 reviews)
List: $11,477.00
Price: $9,124.25
19434636 LS376 Chevrolet Performance Crate Engine, Replaces 19370416, 19369326 and 19301326, 19419862, 19432414
430 HP LS3 6.2L The Hottest New Small-Block Now Available In A Box
Performance LS3 6.2L 430 HP Crate Engine 19435098
19435098
List: $12,175.11
Price: $9,679.21
19435098 LS376 430 HP Chevrolet Performance Crate Engine, Replaces 19434636,  19370416, 19369326 and 19301326, 19419862, 19432414
430 HP LS3 6.2L The Hottest New Small-Block Now Available In A Box
LS3 Long Block Assembly 430 HP 19434644
GM
19434644
List: $8,330.18
Price: $6,042.42
19434644 LS3 430 HP Long Block Assembly, Replaces 19432422, 19420382
LS3 Long Block Assembly 430 HP 19435106
GM
19435106
List: $7,793.33
Price: $6,195.70
19435106 LS3 430 HP Long Block Assembly, Replaces 19434644, 19432422, 19420382
Chevrolet Performance LS364/450 19434650
GM
19434650
List: $8,315.44
Price: $6,610.77
19434650 Chevrolet Performance LS376 450Hp, Replaces 19370163, 19432690


The LS364/450 is a value-driven foundation for hot rod builders and enthusiasts looking to give their earlier LS-powered vehicles a high-performance shot in the arm.
Featuring a strong, economical iron cylinder block and durable rotating assembly, the LS 6.0L features the high-lift LS6 camshaft and the deep-breathing LS3 aluminum cylinder heads.
Chevrolet Performance LS376/480 6.2L 495 HP Crate Engine 19434638
19434638
List: $12,188.61
Price: $9,689.95

19434638 LS3/480 6.2L 495 HP With A Hot-Cam Chevrolet Performance, Replaces 19432416, 19370411, 19419864

Will be replaced by 19435100 when all stock is exhausted

Chevrolet Performance LS376/480 6.2L 495 HP Crate Engine 19435100
19435100
List: $12,866.67
Price: $10,244.90

19435100 LS3/480 6.2L 495 HP With A Hot-Cam Chevrolet Performance, Replaces 19434638, 19432416, 19370411, 19419864

LS3 Long Block Assembly 480 HP 19434646
GM
19434646
List: $8,078.03
Price: $6,422.03
19434646 LS3 Long Block Assembly 480 HP, Replaces 19432424, 19420384
WIll be replaced with 19435108
Chevrolet Performance LS376/515 HP Crate Engine 19434640
19434640
List: $12,196.01
Price: $9,695.84

19434640 515 HP LS3 6.2L With a Carbureted Intake Manifold Chevrolet Performance Engine Replaces 19432420, 19370412, 19419868
The LS3 Gets A Big Cam And Carbureted Intake Manifold For An Additional 85 Horsepower!
Chevrolet Performance LS376/515 HP Crate Engine 19435102
19435102
List: $12,196.01
Price: $9,695.84

19435102 515 HP LS3 6.2L With a Carbureted Intake Manifold Chevrolet Performance Engine Replaces 19434640, 19432420, 19370412, 19419868
The LS3 Gets A Big Cam And Carbureted Intake Manifold For An Additional 85 Horsepower!
Chevrolet Performance LS376/525 HP Crate Engine 19434642
19434642
List: $13,502.57
Price: $10,734.55
19434642 LS376 525 HP FI Chevrolet Performance Crate Engine Replaces 19432418, 19369338 and 19301360 and 19370413, 19419866
525 HP 6.2L Our Most Powerful Naturally Aspirated 6.2L

Will be replaced by PN 19435104 when all stock is exhausted
1 2