252+ 2003 Chevrolet Trailblazer Engine & Drivetrain North Face Parts - Page 12

North Face · Engine & Drivetrain (251 products)

Exact-fit parts for the 2003 Chevrolet Trailblazer North Face.

King Engine Bearings

Part # MB7765CP020

Confirmed Fit

King Engine Bearings GMC 4.2 Vortec L6 (Size +0.020) Main Bearing Set

$212.81

MAHLE Original Avanti II 91-87 Automatic Transmission Gasket

Victor Reinz

Part # W39365

Confirmed Fit

MAHLE Original Avanti II 91-87 Automatic Transmission Gasket

$9.63

King Engine Bearings

Part # CR807XPND001

Confirmed Fit

King Engine Bearings Chevy LS1 / LS6 (Size 001) Performance Rod Bearing Set

$124.12

NGK Single Iridium Spark Plug Box of 4 (LTR5IX-11)

NGK

Part # 4344

Confirmed Fit

NGK Single Iridium Spark Plug Box of 4 (LTR5IX-11)

$36.10

King Engine Bearings

Part # CR807HPND020

Confirmed Fit

King Engine Bearings Chevy LS1 / LS6 (Size 020) Performance Rod Bearing Set

$123.60

King Engine Bearings

Part # MB7765CP010

Confirmed Fit

King Engine Bearings GMC 4.2 Vortec L6 (Size 1.0) Main Bearing Set

$212.81

Reinz

Part # 19-10085-01

Fits with Conditions

Engine Crankshaft Seal Kit

$39.48

NGK Single Iridium Spark Plug (LTR5IX-11)

NGK

Part # 4344

Confirmed Fit

NGK Single Iridium Spark Plug (LTR5IX-11)

$12.31

NGK G-Power Platinum Spark Plug Box of 4 (LTR5GP)

NGK

Part # 5019

Confirmed Fit

NGK G-Power Platinum Spark Plug Box of 4 (LTR5GP)

$28.84

King Chevrolet SBC 307CI 350CI & Gen III/IV 0.020in Oversize Tri-Metal Connecting Rod Bearing Set

King Engine Bearings

Part # CR807XPNC020

Confirmed Fit

King Chevrolet SBC 307CI 350CI & Gen III/IV 0.020in Oversize Tri-Metal Connecting Rod Bearing Set

$201.20

Yukon Adapter Sleeve For GM 7.2/7.625/8.0in Yokes To Use Triple Lip Pinion Seal

Yukon Gear & Axle

Part # YY GM40006690

Confirmed Fit

Yukon Adapter Sleeve For GM 7.2/7.625/8.0in Yokes To Use Triple Lip Pinion Seal

$27.89

Gates

Part # VVS145

Confirmed Fit

Gates 02-09 Chevrolet Trailblazer 6-Cyl. 4.2L Engine Variable Valve Timing Solenoid

$49.79

King Engine Bearings

Part # CR807HPN021

Confirmed Fit

King Engine Bearings Chevrolet SBC 307ci 350ci Gen III/IV Connecting Rod Bearing Set

$115.28

Yukon Gear Ring and Pinion Gear Set 7.2in GM 4.56 ratio

Yukon Gear & Axle

Part # YG GM7.2-456R

Confirmed Fit

Yukon Gear Ring and Pinion Gear Set 7.2in GM 4.56 ratio

$477.89

King Chevrolet SBC 307ci / 350ci and Gen III / IV Connecting Rod Bearing Set (Set of 8)

King Engine Bearings

Part # CR807XPNCSTDX

Confirmed Fit

King Chevrolet SBC 307ci / 350ci and Gen III / IV Connecting Rod Bearing Set (Set of 8)

$169.79

Yukon Spartan Locker Spring & Pin Kit for SML Dana 30/44/AMC Model 20/AMC Model 35/TITAN/T7.5/T8

Yukon Gear & Axle

Part # SL SPRING-SM

Confirmed Fit

Yukon Spartan Locker Spring & Pin Kit for SML Dana 30/44/AMC Model 20/AMC Model 35/TITAN/T7.5/T8

$28.89

Mahle OE

Part # 2243448

Confirmed Fit

Mahle OE GMC Trk 4.2L I-6 Vin S 02-05 3.5L I-5 Vin 6 & 2.8L I-4 Vin 8 04-06 Piston Set (Set of 6)

$407.91

Gates

Part # PV415

Fits with Conditions

Vapor Canister Purge Solenoid

$30.19

King Engine Bearings

Part # MB5766SI020

Confirmed Fit

King Engine Bearings GM LS1/2/4/6 (Housing Bore +.010) (Size .020 Oversized) Main Bearing Set

$164.63

Mahle OE

Part # 2243448020

Confirmed Fit

Mahle OE GMC Trk 4.2L I-6 Vin S 02-05 3.5L I-5 Vin 6 & 2.8L I-4 Vin 8 04-06 Piston Set (Set of 6)

$290.25

Frequently Asked Questions

Do these parts fit my 2003 Chevrolet Trailblazer North Face?

This page groups parts listed for the 2003 Chevrolet Trailblazer North Face. 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 2003 Chevrolet Trailblazer North Face?

We offer a wide selection of engine & drivetrain parts for the 2003 Chevrolet Trailblazer North Face. 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 2003 Chevrolet Trailblazer North Face?

We carry parts from trusted brands including Yukon Gear & Axle, King Engine Bearings, Fel-Pro, Victor Reinz, and NGK, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2003 Chevrolet Trailblazer North Face 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 2003 Chevrolet Trailblazer North Face 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.

2003 Chevrolet Trailblazer(2,020 parts)

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2003 Chevrolet Trailblazer(2,020 parts)

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North Face · Engine & Drivetrain (251 products)

King Engine Bearings GMC 4.2 Vortec L6 (Size +0.020) Main Bearing Set

MAHLE Original Avanti II 91-87 Automatic Transmission Gasket

King Engine Bearings Chevy LS1 / LS6 (Size 001) Performance Rod Bearing Set

NGK Single Iridium Spark Plug Box of 4 (LTR5IX-11)

King Engine Bearings Chevy LS1 / LS6 (Size 020) Performance Rod Bearing Set

King Engine Bearings GMC 4.2 Vortec L6 (Size 1.0) Main Bearing Set

Engine Crankshaft Seal Kit

NGK Single Iridium Spark Plug (LTR5IX-11)

NGK G-Power Platinum Spark Plug Box of 4 (LTR5GP)

King Chevrolet SBC 307CI 350CI & Gen III/IV 0.020in Oversize Tri-Metal Connecting Rod Bearing Set

Yukon Adapter Sleeve For GM 7.2/7.625/8.0in Yokes To Use Triple Lip Pinion Seal

Gates 02-09 Chevrolet Trailblazer 6-Cyl. 4.2L Engine Variable Valve Timing Solenoid

King Engine Bearings Chevrolet SBC 307ci 350ci Gen III/IV Connecting Rod Bearing Set

Yukon Gear Ring and Pinion Gear Set 7.2in GM 4.56 ratio

King Chevrolet SBC 307ci / 350ci and Gen III / IV Connecting Rod Bearing Set (Set of 8)

Yukon Spartan Locker Spring & Pin Kit for SML Dana 30/44/AMC Model 20/AMC Model 35/TITAN/T7.5/T8

Mahle OE GMC Trk 4.2L I-6 Vin S 02-05 3.5L I-5 Vin 6 & 2.8L I-4 Vin 8 04-06 Piston Set (Set of 6)

Vapor Canister Purge Solenoid

King Engine Bearings GM LS1/2/4/6 (Housing Bore +.010) (Size .020 Oversized) Main Bearing Set

Mahle OE GMC Trk 4.2L I-6 Vin S 02-05 3.5L I-5 Vin 6 & 2.8L I-4 Vin 8 04-06 Piston Set (Set of 6)

Frequently Asked Questions

Do these parts fit my 2003 Chevrolet Trailblazer North Face?

What engine & drivetrain options are available for my 2003 Chevrolet Trailblazer North Face?

What brands make parts for the 2003 Chevrolet Trailblazer North Face?

How fast do 2003 Chevrolet Trailblazer North Face parts ship?

What warranty do your 2003 Chevrolet Trailblazer North Face parts come with?