980+ 2007 Chevrolet Avalanche Engine & Drivetrain LS Parts - Page 2

LS · Engine & Drivetrain (942 products)

Exact-fit parts for the 2007 Chevrolet Avalanche LS.

Cometic GM LS1 SB 4.060 inch Bore .036 inch MLS Head Gasket

Cometic Gasket

Part # C5751-036

Confirmed Fit

Cometic GM LS1 SB 4.060 inch Bore .036 inch MLS Head Gasket

$97.74

Yukon Gear Standard Open Carrier Case / GM 00-06 GM 8.6in V2

Yukon Gear & Axle

Part # YC G40007876V2

Confirmed Fit

Yukon Gear Standard Open Carrier Case / GM 00-06 GM 8.6in V2

$300.89

Yukon Gear Standard Open Carrier Case / GM 9.5in & 9.25in IFS / Loaded

Yukon Gear & Axle

Part # YC G40013506

Confirmed Fit

Yukon Gear Standard Open Carrier Case / GM 9.5in & 9.25in IFS / Loaded

$596.89

Cometic GM LS Gen-3/4 Small Block V8 .089in MLS Cylinder Head Gasket - 4.130in Bore

Cometic Gasket

Part # C5317-089

Confirmed Fit

Cometic GM LS Gen-3/4 Small Block V8 .089in MLS Cylinder Head Gasket - 4.130in Bore

$143.45

Granatelli 99-23 GM Truck/SUV V8 (Excl 8.1L) Hi-Perf Coil-Near-Plug Conn Kit w/9in Lead/Blk Jacket

Granatelli Motor Sports

Part # 28-1629HTB

Confirmed Fit

Granatelli 99-23 GM Truck/SUV V8 (Excl 8.1L) Hi-Perf Coil-Near-Plug Conn Kit w/9in Lead/Blk Jacket

$254.51

COMP Cams

Part # 54-472-11

Confirmed Fit

COMP Cams Camshaft LS1 293Lrr HR-114

$532.20

Cometic GM LS1 SB 3.910 inch Bore .080 inch MLS-5 Head Gasket

Cometic Gasket

Part # C5475-080

Confirmed Fit

Cometic GM LS1 SB 3.910 inch Bore .080 inch MLS-5 Head Gasket

$143.45

Cometic GM LS Gen-3/4 Small Block V8 .027in MLS Cylinder Head Gasket - 3.970in Bore

Cometic Gasket

Part # C5476-027

Confirmed Fit

Cometic GM LS Gen-3/4 Small Block V8 .027in MLS Cylinder Head Gasket - 3.970in Bore

$97.74

Cometic GM LS Gen-3/4 Small Block V8 .140in MLS Cylinder Head Gasket - 4.100in Bore

Cometic Gasket

Part # C5489-140

Confirmed Fit

Cometic GM LS Gen-3/4 Small Block V8 .140in MLS Cylinder Head Gasket - 4.100in Bore

$249.06

COMP Cams

Part # 19025-1

Confirmed Fit

COMP Cams Rocker Arm Ultra Gold Arc LS1

$72.41

ACL Chevy V8 LS Gen III/IV Standard Size Main Bearing Set

ACL

Part # 5M7299H-STD

Confirmed Fit

ACL Chevy V8 LS Gen III/IV Standard Size Main Bearing Set

$181.73

Yukon Gear Yoke For 8.5in or 8.6in GM (Mech 3R) w/ A U/Joint Size and Triple Lip Design

Yukon Gear & Axle

Part # YY GM12470387

Confirmed Fit

Yukon Gear Yoke For 8.5in or 8.6in GM (Mech 3R) w/ A U/Joint Size and Triple Lip Design

$164.89

Yukon Gear Minor install Kit For GM 8.6in Rear Diff

Yukon Gear & Axle

Part # MK GM8.6

Confirmed Fit

Yukon Gear Minor install Kit For GM 8.6in Rear Diff

$89.89

Yukon Gear High Performance Gear Set For GM 9.5in in a 4.88 Ratio

Yukon Gear & Axle

Part # YG GM9.5-488

Confirmed Fit

Yukon Gear High Performance Gear Set For GM 9.5in in a 4.88 Ratio

$470.89

COMP Cams

Part # 54-271-11

Confirmed Fit

COMP Cams GM LS3/LS4 HV Series Camshaft LS272PU-12

$442.84

USA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 5.13 Ratio

Yukon Gear & Axle

Part # ZG GM8.25-513R

Confirmed Fit

USA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 5.13 Ratio

$359.89

URO Parts

Part # GM1419631

Confirmed Fit

Engine Crankshaft Cover

$51.38

Cometic GM LS Gen-3/4 Small Block V8 .056in MLS Cylinder Head Gasket - 3.910in Bore

Cometic Gasket

Part # C5475-056

Confirmed Fit

Cometic GM LS Gen-3/4 Small Block V8 .056in MLS Cylinder Head Gasket - 3.910in Bore

$131.62

MAHLE Original Am General Hummer 98-96 Oil Pan Drain Plug

Victor Reinz

Part # B45828

Confirmed Fit

MAHLE Original Am General Hummer 98-96 Oil Pan Drain Plug

$14.22

Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.90 Ratio

Yukon Gear & Axle

Part # YG GM8.5-390

Confirmed Fit

Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.90 Ratio

$504.89

Frequently Asked Questions

Do these parts fit my 2007 Chevrolet Avalanche LS?

This page groups parts listed for the 2007 Chevrolet Avalanche LS. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What engine & drivetrain options are available for my 2007 Chevrolet Avalanche LS?

We offer a wide selection of engine & drivetrain parts for the 2007 Chevrolet Avalanche LS. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2007 Chevrolet Avalanche LS?

We carry parts from trusted brands including Yukon Gear & Axle, Cometic Gasket, COMP Cams, King Engine Bearings, and Clevite, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2007 Chevrolet Avalanche LS parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2007 Chevrolet Avalanche LS parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2007 Chevrolet Avalanche(3,374 parts)

2007 Chevrolet Avalanche(3,374 parts)

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Other Chevrolet Avalanche Years

LS · Engine & Drivetrain (942 products)

Cometic GM LS1 SB 4.060 inch Bore .036 inch MLS Head Gasket

Yukon Gear Standard Open Carrier Case / GM 00-06 GM 8.6in V2

Yukon Gear Standard Open Carrier Case / GM 9.5in & 9.25in IFS / Loaded

Cometic GM LS Gen-3/4 Small Block V8 .089in MLS Cylinder Head Gasket - 4.130in Bore

Granatelli 99-23 GM Truck/SUV V8 (Excl 8.1L) Hi-Perf Coil-Near-Plug Conn Kit w/9in Lead/Blk Jacket

COMP Cams Camshaft LS1 293Lrr HR-114

Cometic GM LS1 SB 3.910 inch Bore .080 inch MLS-5 Head Gasket

Cometic GM LS Gen-3/4 Small Block V8 .027in MLS Cylinder Head Gasket - 3.970in Bore

Cometic GM LS Gen-3/4 Small Block V8 .140in MLS Cylinder Head Gasket - 4.100in Bore

COMP Cams Rocker Arm Ultra Gold Arc LS1

ACL Chevy V8 LS Gen III/IV Standard Size Main Bearing Set

Yukon Gear Yoke For 8.5in or 8.6in GM (Mech 3R) w/ A U/Joint Size and Triple Lip Design

Yukon Gear Minor install Kit For GM 8.6in Rear Diff

Yukon Gear High Performance Gear Set For GM 9.5in in a 4.88 Ratio

COMP Cams GM LS3/LS4 HV Series Camshaft LS272PU-12

USA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 5.13 Ratio

Engine Crankshaft Cover

Cometic GM LS Gen-3/4 Small Block V8 .056in MLS Cylinder Head Gasket - 3.910in Bore

MAHLE Original Am General Hummer 98-96 Oil Pan Drain Plug

Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.90 Ratio

Frequently Asked Questions

Do these parts fit my 2007 Chevrolet Avalanche LS?

What engine & drivetrain options are available for my 2007 Chevrolet Avalanche LS?

What brands make parts for the 2007 Chevrolet Avalanche LS?

How fast do 2007 Chevrolet Avalanche LS parts ship?

What warranty do your 2007 Chevrolet Avalanche LS parts come with?