Chevrolet Trailblazer Engine

Replacement Parts

 

AutoZone Rewards℠

Join Today and Earn a $20 Reward When You Make 5 Purchases of $20 or More!
Your Current Location: 5601 VINE ST - PHILADELPHIA, PA 19139 - Store Info
CLOSE

Tell Us More About Your Chevrolet Trailblazer. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

You enjoy blazing up the road in your Chevrolet Trailblazer, but if your engine keeps knocking, you may need a replacement. Stop taking chances with your vehicle and order a new Chevrolet Trailblazer engine from AutoZone to prevent your vehicle from malfunctioning.

Show of 26  Results
View:
  •  | Page 1 of 3 |  

  • Part Number: DCVJ
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Block cast #12563712GH. Cam cast #I: 3768 - E: 6982. Crank cast #209. In-line head cast #8424S. LL8 engine. VVT (Variable Valve Timing) on intake #12569502. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCVK
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Cam cast #I: 0133 - E:6982. In-line head cast #9960S. Rod inside Diameter .925". VVT (Variable Valve Timing) #12589782. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCX4
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Block Cast #12571048 (lasered). Crank Cast #12552216. Left Head Cast #799, 243. Right Head Cast #799, 243. Cam Cast #3207, 5436. With Cylinder Deactivation Solenoid Plate Installed (D.OD). Aluminum Block & Heads, Broadcast Code DCK. SIngle Trigger Disc on Crank, Cam Sensor on Left of Timing Cover. Requires Original Oil P/U, 1 Bolt Cam Gear. Advisory: check PCV operation at risk of oil consumption TSB #PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCX2
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. Block Cast #12569513, 12601900. Crank Cast #2216. Left Head Cast #243, 799. Right Head Cast #243, 799. Cam Cast #9525. With Cylinder Deactivation Solenoid Plate Installed (D.OD). D Shape Exhaust Ports, Dual Trigger Disc on Crank. 3 Bolt Cam Gear, Cam Sensor on Left of Timing Cover. Advisory: check PCV operation at risk of oil consumption TSB #PIP4492K. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCVC
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Block cast #63712. Cam cast #I: 0133, E: 6982. Crank cast #139. In-line head cast #9960S. Exhaust VVT (Variable Valve Timing) #12580314. LL8 engine. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCTW
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. GM fuel system. Block Cast #63712GH. Crank Cast #209. In-Line Head Cast #8424S. Cam Cast #I: 3768 - E: 6982. Variable Valve Timing. #25178506 or 19179010. LL8 Engine. GM fuel system. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".

  • Part Number: DCTW
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Block cast #63712GH. Cam cast #I: 3768 - E: 6982. Crank cast #209. In-line head cast #8424S. LL8 engine. VVT (Variable Valve Timing) #25178506 or 19179010. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: P4243
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Premium Engine with oil pan & timing cover. Call Tri Star at 1-855-459-6671 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: P4244
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Premium Engine with oil pan & timing cover. Call Tri Star at 1-855-459-6671 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: P4232
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Premium Engine with oil pan and timing cover. Without AFM. Without VVT (Variable Valve Timing). With Aluminum Block. Call Tri Star at 1-855-459-6671 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: P4226
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Premium Engine with oil pan & timing cover. Call Tri Star at 1-855-459-6671 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: P4242
  • Warranty: 3 years
  • Notes: Long block
    IMPORTANT: See Warranty Information Bulletin. The VIN# is required to ensure that the correct part is shipped. Premium Engine with oil pan & timing cover. Call Tri Star at 1-855-459-6671 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  •  | Page 1 of 3 |  

Signs that you need one of AutoZone's engines for Chevy Trailblazer include a smoking exhaust, frequent oil leaks and overheating issues. All of these issues are preventable with a new engine that keeps your vehicle running smooth and well watered. Take your pick once you visit your local AutoZone and benefit from free battery charging and engine diagnostic testing during your in-store visit, as well as from trustworthy advice from our staff.

Other Customers Also Viewed

BUY WITH CONFIDENCE

ABOUT CORE PARTS

Buy online and return core parts to the store to be refunded the price.
Core Parts Policy

FREE SHIPPING

On Orders $75 or Greater
and free shipping to APO, FPO, DPO addresses.
Get More Details

RETURN ANYWHERE

Buy Online, Return
Anywhere
Get More Details

SAME-DAY STORE PICKUP

Save time by buying online and picking up items in store.
Learn More

Payment Methods:
 
label.common.footer.alt.autozoneLogo