CHEVROLET TRAILBLAZER Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dorman Automatic Belt Tensioners 419-112

Automatic Belt Tensioner, 6-Rib Pulley, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: RNB-419-112

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

ACDelco Harmonic Balancer Washers 12578073

Harmonic Balancer Components, Friction Washer, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-12578073

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

King HP-Series Rod Bearings CR 807HPND 001

Rod Bearings, HP-Series, Silicon Aluminum, 0.001 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND001

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Melling Timing Chain and Gear Sets TOPK-1002HV

Melling Timing Chain and Gear Sets TOPK-1002HV

TIMING SET WITH OIL PUMP

Part Number: MEL-TOPK-1002HV

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

WIX Filters Oil Filters 495-WL10351

Oil Filter, Canister Style, 1 in.-16 Thread Size, 3.350 in. Height, Each

Part Number: WIX-WL10351

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

COMP Cams Rocker Arm Replacement Components 137023

Retainer, Rocker Arm Replacement Component, Chevy, Each

Part Number: CCA-137023

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Chevrolet Performance Accessory Belts 12626222

DRIVE BELT

Part Number: NAL-12626222

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

PRW Power Harmonic Balancers 2332340

HARMONIC DAMPER, HI-PERF CHEV-GM 5.3L-6.2L, 2002-2008 Gen III/IV, Cadillac, Chev, GMC, L92 Truck and SUV, 0-Bal, 7.70" OD, Black

Part Number: PQX-2332340

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

King SI-Series Main Bearings MB5766SI

Main Bearings, SI-Series, Standard Size, Bi-metal, Silicon Aluminum, Chevy, 4.8, 5.3L, Set of 5

Part Number: KGB-MB5766SI

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Cloyes Wear Plates 9-232

Camshaft Thrust Bearing, Needle Bearing, Steel, Chevy, LS, Each

Part Number: CLO-9-232

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

WIX Filters Oil Filters 495-WL10290

Oil Filter, Spin-On, Black, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: WIX-WL10290

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

ACDelco GM Genuine Parts Engine Oil Pickup Tube Gaskets and Seals 12575550

Oil Pump Gaskets, Seals and O-Rings, ACDelco GM Genuine Parts Engine Oil Pickup Tube Gaskets and Seals, Aluminum/Rubber, Sold as a Set of 5

Part Number: ADO-12575550

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

K&N Select Oil Filters SO-2006

Oil Filter, Select, Canister, Black, 13/16 in.-16 Thread, 4.44 in. Tall, 2.97 in. Diameter, Anti-Drainback, Each

Part Number: KNN-SO-2006

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Melling Valve Springs VS-2254

Valve Springs, Single, 1.046/1.263 in. Diameter, 105 lbs. Seat Pressure, 1.139 in. Coil Bind Height, Each

Part Number: MEL-VS-2254

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Mahle Original OE Replacement Pistons 224-3729WR-0.50MM

Piston With Rings - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF .50MM

Part Number: MAH-2243729WR050

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 26, 2026 if ordered today

Bosch Premium Oil Filters 3332

Oil Filter, Premium, Canister, 13/16-16 in. Threads, Each

Part Number: BCH-3332

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Fram Ultra Oil Filters XG3506

Oil Filter, Ultra, Canister Style, Each

Part Number: FRM-XG3506

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Dorman Oil Pan Drain Plugs 090-091.1

Oil Drain Plug Magnetic M12-1.75, Head Size 15Mm

Part Number: RNB-090-091-1

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

PRW Billet Steel Timing Sets 5034611

Timing Chain and Gear Set, Roller, Single Roller, Billet Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: PQX-5034611

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 25, 2026 if ordered today

Hayden Thermostatic Sandwich Oil Filter Adapters 225

Oil Filter Adapter, Sandwich, 3/8 in. NPTF, 13/16-16 in. Nipple Thread Size, Aluminum, Natural, Each

Part Number: HDA-225

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

King SI-Series Main Bearings MB5293SI 040

Main Bearings, SI-Series, Silicon Aluminum, 0.040 in. Crankshaft Undersize, Chevy, Set of 5

Part Number: KGB-MB5293SI040

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4978S020

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 3.799 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, Each

Part Number: HSN-2M4978S020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

Dorman Oil Pan Drain Plugs 090-936CD

Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-090-936CD

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

PRW Timing Covers 5234600

Timing Cover, Distributor Conversion, Aluminum, Natural, LS GEN III, Kit

Part Number: PQX-5234600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025

King SI-Series Rod Bearings CR 865SI 020

Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 8

Part Number: KGB-CR865SI020

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

...Loading

Estimated Ship Date: Monday 12/29/2025