Trailblazer parts at Summit Racing

ATI Replacement Hubs ATI916430MK

Crank Hub, Internal Engine Balance, Dual Key, Chevy, Small Block, 4.8L LS, 5.3L LS, 6.2L LS, Each

Part Number: ATI-916430MK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Dorman Door Lock Rod Clips 75450

Door Lock Rod Clip, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: RNB-75450

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Continental Replacement Tensioner Pulleys 49006

Idler Pulley, Smooth, Black Powdercoated, Each

Part Number: CEL-49006

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

ACDelco GM Genuine Parts Engine Rocker Arm Bolts 12560961

Rocker Arm Hold-Down Bolts, GM Genuine Parts, Hex Head, Steel, Black Oxide, Designed for L92 and Cathedral Port Heads, Chevy, Small Block LS, Each

Part Number: ADO-12560961

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

LuK Clutch TorCon Stock Stall Torque Converter TC0018

Torque Converter, TorCon, Stock Stall, Chevy, GMC, Cadillac, Buick, 4L60-E, Each

Part Number: LUK-TC0018

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

TCI Transmission Technical Overhaul Manuals 893300

TCI Transmission Technical Overhaul Manuals 893300

Book, "General Motors 4L60E Techtran Manual", 112 Pages, Paperback, Each

Part Number: TCI-893300

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Hastings Premium Ductile Ring Sets 2M4860S030

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.030 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, Includes Ring Set for One Piston, Each

Part Number: HSN-2M4860S030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Continental OE Technology Series Multi-V Belts 4060935

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 93.50 in. Length, Each

Part Number: CEL-4060935

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

ACDelco GM Genuine Parts Transmission Control Modules 24046814

Automatic Transmission Controllers, GM Genuine Parts Transmission Control Modules, 9T45, CVT250, Chevrolet, Each

Part Number: ADO-24046814

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Pacer Performance Flexy Flares Fender Flares 52-149

Fender Flare, Synthetic Rubber, Black, 2.5 in. Flare Width, 1/4 in. Thick, 25 ft. Length Roll, Each

Part Number: PPP-52-149

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Chevrolet Performance Valve Locks 10166345

Valve Lock, 7 degree, Stamped Steel, 1-groove Beadlock-style, 8mm Stem Diameter, Each

Part Number: NAL-10166345

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

ACDelco Replacement Relays 13500114

Relay, Multi Purpose, High Power, General, 8386, Each

Part Number: ADO-13500114

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Motive Gear Crush Sleeves 1234726

Crush Sleeve, Steel, GM 8.25 in. IFS, GM 8.5 in., Each

Part Number: MGR-1234726

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Hays Twister 3/4 Race 2,400-2,800 Stall Torque Converter 97-1G24Q

Hays Twister 3/4 Race Torque Converter 1984- 97 GM, 4L60/4L60E/700R4, 2400- 2800 RPM stall

Part Number: HAY-97-1G24Q

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Moog U-Joint Fasteners 530-10

Universal Joint Clamps, Steel, Pair

Part Number: MOG-530-10

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Melling Timing Chain Sets 48560T-9

Timing Chain and Gear Set, Single Roller, Billet Steel/Steel Sprockets, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, V8, Set

Part Number: MEL-48560T-9

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Diode Dynamics SL2 LED Bulbs DD0467P

H11/H8/H9 White SL2 LED Bulbs (pair)

Part Number: DOD-DD0467P

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Lokar Lakester Window Cranks XIDH-2031

Window Cranks, Lakester, Steel, Black, 7/16 in. Round Spline, Ford, GM, Pair

Part Number: LOK-XIDH-2031

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Motive Gear Differential Carrier Shim Kits GM10MSK

Differential Shims, Carrier, Steel, GM, 8.5 in., 8.625 in., Kit

Part Number: MGR-GM10MSK

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Cloyes Replacement Timing Chains 9-302

Timing Chain, Single Roller, Replacement, Chevrolet, Small Block, LS, Each

Part Number: CLO-9-302

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Summit Racing™ Water Pump Spacer Kits SUM-312538

Water Pump Spacer, 1.500 in. Thickness, Billet Aluminum, Natural, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-312538

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

PowerStop Z36 Truck and Tow Brake Upgrade Kits K2057-36

Brake Rotors/Pads, Truck, Tow, Drilled/Slotted, Zinc Plated, Front, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab

Part Number: PWR-K2057-36

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Cometic MLS Head Gaskets C5318-030

Head Gasket, MLS, 4.160 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-030

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Hastings Piston Ring Sets 2M4978010

Piston Rings, Plasma-moly, 3.789 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4978010

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Wagner Long Life Miniature Bulbs BP194LL

Light Bulbs, Long Life Miniature, 194, Clear, Pair

Part Number: WAG-BP194LL

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

CHEVROLET TRAILBLAZER Parts and Accessories