Serpentine Belt

Part Number: 12621991
Supersession(s): 12578002

Alternator Belt. Serpentine Belt.
Exc.Air Cond. Routing:Crk,Tens,Alt,Wp. Serpentine Belt.

Serpentine Belt

Fits CTS, SRX, STS

3.0 LITER, 3.6 LITER, 2008-09. 3.6 & 2.8 LITER. 3.6 LITER. CTS; 2.8L; Water Pump & Alternator. CTS; 3.6L; Water Pump & Alternator. CTS; Water Pump & Alternator. SRX; 3.6L; Water Pump/Alternator. STS, STS-V; 3.6L.
Drive Belt - Repair or Replace
A failing drive belt could affect the performance of your vehicle's auxiliary systems, not to mention a loud squealing sound from under the hood. Consider having having your drive belt inspected or replaced to keep your 2007 Chevrolet Trailblazer running at its best.

Diagram BELTS & PULLEYS. for your 2007 Chevrolet Trailblazer LT Sport Utility 5.3L Vortec V8 A/T RWD
#1
3. 6 & 2. 8 liter. AC belt. Serpentine belt.
3.6 & 2.8 LITER.
Diagram BELTS & PULLEYS. for your 2007 Chevrolet Trailblazer LT Sport Utility 5.3L Vortec V8 A/T RWD
#1
2008-09. 3. 0 liter. 3. 6 liter. AC belt. SEDAN. Serpentine belt.
2008-09. 3.0 LITER. 3.6 LITER.
Diagram BELTS & PULLEYS. for your 2007 Chevrolet Trailblazer LT Sport Utility 5.3L Vortec V8 A/T RWD
#1
3. 6 liter.
3.6 LITER.
Diagram BELTS & PULLEYS. for your 2007 Chevrolet Trailblazer LT Sport Utility 5.3L Vortec V8 A/T RWD
#1
3. 6 liter. AC belt. Serpentine belt.
3.6 LITER.

Your Price

$ 105.53

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OEC GM Retail Demo Site

4205 Highlander Pkwy, Richfield, OH, 44286

OEC GM Retail Demo Site

4205 Highlander Pkwy, Richfield, OH, 44286

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