130 products about 2003 Chevrolet Trailblazer EXT Timing Belts, Chains, Cams & Related Parts found
Product Specifications- Notes: 2002-05; 2002-04; W/Auto Level Control
- Item Dimensions: 4.7 x 3.3 x 3.3 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 05480988, 11090685, 11900254, 11515757, 15187284, 5480988, 11589311, 11100041, 15157546, 14086847
- Part Description: 2003 Chevrolet Trailblazer EXT Mount Bolt
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
$5.05 MSRP: $8.00
You Save: $2.95 (37%)
Product Specifications- Notes: 5.3 Liter; All Models
- Item Dimensions: 3.5 x 3.5 x 0.4 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12550565, 12561244
- Part Description: 2003 Chevrolet Trailblazer EXT Seal, Engine Front Cover
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$15.05 MSRP: $45.94
You Save: $30.89 (68%)
Product Specifications- Notes: 5.3 Liter; All Models
- Item Dimensions: 3.5 x 3.5 x 0.4 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12550565, 12561244
- Part Description: 2003 Chevrolet Trailblazer EXT Seal, Engine Front Cover
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$15.05 MSRP: $45.94
You Save: $30.89 (68%)
Product Specifications- Notes: 5.3 & 6.0 Liter; All Models; 5.3l
- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 6.8 x 4.4 x 4.4 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12555609, 12580771
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Idler Pulley
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$54.20 MSRP: $102.28
You Save: $48.08 (48%)
Product Specifications- Notes: 5.3 & 6.0 Liter; All Models; 5.3l
- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 6.8 x 4.4 x 4.4 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12555609, 12580771
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Idler Pulley
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$54.20 MSRP: $102.28
You Save: $48.08 (48%)
Product Specifications- Notes: 5.3 & 6.0 Liter; All Models; 5.3l
- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 6.8 x 4.4 x 4.4 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12555609, 12580771
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Idler Pulley
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$54.20 MSRP: $102.28
You Save: $48.08 (48%)
Product Specifications- Notes: Does Not Incl Oil Pump
- Color/Finish: Silver
- Grade Type: Regular
- Length: 11.75"
- Material: Aluminum
- OE Part Number: 12628565
- UPC: 037495881715
- Width: 13.5"
- Part Description: 2003 Chevrolet Trailblazer EXT OE Solutions Aluminum Timing Chain Cover
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- Notes: 5.3 & 6.0 Liter, Serpentine Belt; All Models; 5.3l
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 6.6 x 4.5 x 4.5 inches
- Item Weight: 1.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12580162, 12554027
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$61.34 MSRP: $101.54
You Save: $40.20 (40%)
Product Specifications- Notes: 5.3 & 6.0 Liter, Serpentine Belt; All Models; 5.3l
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 6.6 x 4.5 x 4.5 inches
- Item Weight: 1.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12580162, 12554027
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$61.34 MSRP: $101.54
You Save: $40.20 (40%)
Product Specifications- Notes: 5.3 & 6.0 Liter, Serpentine Belt; All Models; 5.3l
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 6.6 x 4.5 x 4.5 inches
- Item Weight: 1.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12580162, 12554027
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$61.34 MSRP: $101.54
You Save: $40.20 (40%)
Product Specifications- Color: Silver/Zinc-Plated
- Grade Type: Standard
- Height: 5.8"
- Material: Steel
- OE Part Number: 19179010
- Overall Length: 2.73"
- UPC: 019495929598
- Part Description: 2003 Chevrolet Trailblazer EXT OE Solutions Steel Variable Timing Sprocket
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- Notes: Reqs Seal Kit 89017622 & Washer 12578073
- Color/Finish: Black
- Degree Markings: No
- Depth: 56 mm
- Drive Belt Type: Serpentine
- Grade Type: Regular
- Inside Diameter: 31.95 mm
- OE Part Number: 12574399, 12578069, 8125780690, 12564100, 12571619
- Outside Diameter: 206.5 mm
- UPC: 019495212188
- Part Description: 2003 Chevrolet Trailblazer EXT OE Solutions Rear Passenger Side Upper Regular Grade Type Harmonic Balancer Assembly Kit
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- Bolt Hole Quantity: 9
- Counterweight Balance: Neutral, no counterweight
- Crank Bore: 1.481; 37.60
- Crank Trigger/Exciter Plate: No
- Hardware Included: No
- Installation Instructions Included: Yes
- Nose Outside Diameter: 2.126; 54.00
- Number of Integrated Pulleys: 2
- Outer Ring Material: Steel
- Overall Outside Diameter: 214.00; 8.426
- Overall Width: 117.50; 4.626
- Pulley 1 Number Of Grooves: 4
- Pulley 1 Outside Diameter: 191.200; 7.528
- Pulley 1 Type: Serpentine
- Pulley 2 Number Of Grooves: 8
- Pulley 2 Outside Diameter: 210.000; 8.268
- Pulley 2 Type: Serpentine
- Ring Width: 2.569; 65.23
- Timing Marks: Yes
- Woodruff Key Included: No
- Part Description: 2003 Chevrolet Trailblazer EXT SUPERCHARGER PERF BALANCER, POWERBOND
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 27
- UPC: 036687291462
- Part Description: 2003 Chevrolet Trailblazer EXT No Slack Automatic Belt Tensioner Assembly
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- UPC: 671607567144
- Part Description: 2003 Chevrolet Trailblazer EXT Variable Valve Timing Solenoid
Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- Notes: Direct Replacement
- Color/Finish: Black
- Degree Markings: No
- Drive Belt Type: Serpentine
- Grade Type: Regular
- OE Part Number: 12553112, 12576652, 12634105, 19300488, 8-12576-652-0, 8-12634-105-0, 12617538, 8193004880, 8126152970
- UPC: 019495118732
- Part Description: 2003 Chevrolet Trailblazer EXT OE Solutions Center Inner Regular Grade Type Harmonic Balancer Assembly Kit
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number Of Pulleys: 1
- OE Comparison Rating: OE Performance
- Outside Diameter: 70 mm
- Pulley 1 Flanged: No
- UPC: 072053777673
- Width: 25 mm
- Part Description: 2003 Chevrolet Trailblazer EXT Drivealign Automatic Belt Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- Connector Color: Black
- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Oval
- Housing Material: Metal
- Mounting Hole Quantity: 1
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Blade
- UPC: 724620113383
- Part Description: 2003 Chevrolet Trailblazer EXT Variable Timing Solenoid
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- Notes: 5.3 & 6.0 Liter, AC Belt
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 4.8 x 3.1 x 2.7 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12562065, 12565372
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$55.60 MSRP: $104.91
You Save: $49.31 (48%)
Product Specifications- Notes: 5.3 & 6.0 Liter, AC Belt
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 4.8 x 3.1 x 2.7 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12562065, 12565372
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$55.60 MSRP: $104.91
You Save: $49.31 (48%)
Product Specifications- Notes: 5.3 & 6.0 Liter, AC Belt
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 4.8 x 3.1 x 2.7 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12562065, 12565372
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$55.60 MSRP: $104.91
You Save: $49.31 (48%)
Product Specifications- Notes: 5.3 & 6.0 Liter, AC Belt
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 4.8 x 3.1 x 2.7 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12562065, 12565372
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$55.60 MSRP: $104.91
You Save: $49.31 (48%)
Product Specifications- Notes: 5.3 & 6.0 Liter, AC Belt
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 4.8 x 3.1 x 2.7 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12562065, 12565372
- Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
$55.60 MSRP: $104.91
You Save: $49.31 (48%)
Product Specifications- Color/Finish: Silver
- Grade Type: Regular
- Length: 13"
- Material: Aluminum
- OE Part Number: 12561243, 8-12561-243-0
- UPC: 885484513396
- Width: 10.5"
- Part Description: 2003 Chevrolet Trailblazer EXT OE Solutions Aluminum Timing Chain Cover
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
Product Specifications- Notes: OE: 12576450
- Effective Length: 92.3"
- Inch Number: 923K6
- Rib Quantity: 6
- Top Width: 0.84"
- UPC: 649717003395
- Part Description: 2003 Chevrolet Trailblazer EXT Rib Ace™ V-Ribbed Serpentine Belt
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
Product Specifications- Notes: For Serpentine Belt
- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 76
- Pulley 1 Flat: N
- Pulley 1 Number Of Grooves: 6
- Pulley 1 Width: 28.7
- UPC: 036687244154
- Part Description: 2003 Chevrolet Trailblazer EXT No Slack Automatic Belt Tensioner Assembly
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
Product Specifications- Belt Type: Back Idler
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .67
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 17
- Inside Diameter: 0.671875
- Material: Steel
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 69.850
- Outside Diameter: 2.750
- Pulley Type: Idler Pulley
- Pulley Width IN: 1.062
- Pulley Width MM: Idler / Tensioner Pulley
- Style: Idler / Tensioner Pulley
- UPC: 096361450257
- Width: 27
- Part Description: 2003 Chevrolet Trailblazer EXT Drive Belt Idler Pulley
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- Notes: {K060923, 38158, 36299}
- Belt Outside Circumference: 92.90"
- Belt Part Number: K060923
- Belt Top Width: 20
- Idler Pulley 1 Part Number: 36299
- Tensioner Assembly Part Number: 38158
- UPC: 770075755951
- Part Description: 2003 Chevrolet Trailblazer EXT Accessory Belt Drive Kit
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
Product Specifications- Activation Style: Electromagnetic
- Connector Gender: Female
- Connector Quantity: 1
- Gasket/Seal Included: Yes
- Height: 30
- Material: Steel
- Mounting Bolt Included: No
- Overall Length: 149
- Overall Width: 1.181"
- Shaft Diameter: 24
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Blade
- UPC: 770075700746
- Voltage (VAC): 12
- Part Description: 2003 Chevrolet Trailblazer EXT Center Inner Variable Valve Timing Solenoid
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
Product Specifications- Color: Silver/Zinc-Plated
- Components Included: VVT
- Electrical Connection Quantity: 1
- Electrical Connector Gender: Female
- Electrical Connector Terminal Quantity: 2
- Electrical Connector Terminal Type: Plug and Socket
- Electrical Connector Type: Plug and Socket
- Height: 1.2"
- Housing Material: Steel
- Item Grade: Standard Replacement
- Overall Length: 5.9"
- Overall Width: 1.2"
- Plug/Connector Type: Plug and Socket
- Quantity of Wires: 0
- Shaft Diameter: 0.9"
- Solenoid Activation Type: Electromagnetic
- Solenoid Finish: Zinc Plated
- Terminal Gender: Male
- UPC: 019495221692
- Voltage: 12v
- Part Description: 2003 Chevrolet Trailblazer EXT OE Solutions Variable Valve Timing Solenoid
More Info Vehicle Fitment- 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L