1986 GMC | Summit Racing

ATK High Performance GM 350 Vortec 290 HP Stage 3 Long Block Crate Engines HP99C

Crate Engine, GM 350 Small Block Stage 3, 290 HP, Long Block, External/Internal Engine Balance, Vortec Heads, Carburetor, Each

Part Number: HPE-HP99C

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Rear Lowering Leaf Springs SUM-708205

Lowering Springs, Rear, Black, 3 in. Drop, Chevy, GMC, Pickup, SUV, Each

Part Number: SUM-708205

4.55 out of 5 stars ( 22 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

TCI Super StreetFighter TH400 Transmission 211095

TCI Super StreetFighter TH400 Transmission 211095

Automatic Transmission, Remanufactured, Super StreetFighter, 30-spline Input, 2.48 First Gear Ratio, Chevy, TH400, Each

Part Number: TCI-211095

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Holley Mid-Mount Complete Accessory Systems 20-240BK

Accessory Drive Systems, Mid-Mount, Serpentine, A/C, P/S, LT1 Style Alternator/Water Pump, Belt, Hardware, Black, Chevrolet, Small Block Gen I, Kit

Part Number: HLY-20-240BK

4.63 out of 5 stars ( 16 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Griffin Performance Fit Radiator Combos CU-70013

Radiator and Fan, Crossflow, Dual-Row, Automatic Transmission, Aluminum, Natural, 33.25 in. Wide, 19 in. High, 6.490 in. Thick, Each

Part Number: GRI-CU-70013

4.57 out of 5 stars ( 47 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Edelbrock E-Street Cylinder Heads 5089

Cylinder Heads, E-Street, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevy, Small Block, Pair

Part Number: EDL-5089

4.47 out of 5 stars ( 36 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Holley Mid-Mount Complete Accessory Systems 20-242BK

Accessory Drive Systems, Mid-Mount, Serpentine, A/C, P/S, LT1 Style Alternator/Water Pump, Belt, Hardware, Black, Chevrolet, Big Block, Kit

Part Number: HLY-20-242BK

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits 140-15940-DR

Disc Brake Kit, Forged Narrow Superlite 6R Big Brakes, Red, 6-Piston Caliper, Black, Chevy, GMC, Kit

Part Number: WIL-140-15940-DR

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cold Case Performance Aluminum Radiator Modules GMG544AK

Radiator, Performance, Module, Polished, Crossflow, 2 Row, Transmission Cooler, Dual Fans, Chevy, Buick, GMC, Pontiac, Oldsmobile, Kit

Part Number: RAD-GMG544AK

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Direct-Fit Dash Pad for 1981-1991 Chevy/GMC Trucks, Blazer, Jimmy SUM-RP23562

Dash Pad, 1981-87 Chevy/GMC Truck, Black, Original Design, Foam Backed Vinyl, Repl GM#14023020, Best Quality, Each

Part Number: SUM-RP23562

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cold Case Performance Aluminum Radiator Modules GMT556AK

Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Chevy, GMC, Kit

Part Number: RAD-GMT556AK

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Metallic-Ceramic Coated SBC Headers for 4WD Chevy/GMC K-Series Trucks, Blazer, Jimmy, V-Series Vans

Headers, Long Tube, Steel, Ceramic Coated, Chevy, GMC, SUV, Pickup, 4WD, Small Block, Pair

Part Number: SUM-G9109

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cold Case Performance Aluminum Radiators GMT556A21-1SK

Radiator, Performance Module, Aluminum, Crossflow, Fans, Auto, Chevy, GMC, Kit

Part Number: RAD-S0003

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Holley Mid-Mount Complete Accessory Systems 20-240

Accessory Drive Systems, Mid-Mount, Serpentine, A/C, P/S, LT1 Style Alternator/Water Pump, Belt, Hardware, Natural, Chevrolet, Small Block Gen I, Kit

Part Number: HLY-20-240

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

TCI Super StreetFighter Transmissions 211005

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic/Manual Valve Body, Chevy, TH400, Each

Part Number: TCI-211005

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

850 CCA Odyssey Drycell Battery ODX-AGM3478 BCI Group 34/78

Battery, Dry Cell, 12 V, Deep Cycle/Starting, 850 Cold Cranking Amps, Top/Side Posts, 34/78 Group, Each

Part Number: ODY-3478PC1500DT

4.84 out of 5 stars ( 31 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits 140-15940-D

Disc Brake Kit, Forged Narrow Superlite 6R Big Brakes, Front, 6-Piston Caliper, Black, Chevy, GMC, Kit

Part Number: WIL-140-15940-D

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Dual-Exhaust Transmission Crossmembers SUM-770300

Crossmember, Transmission, Steel, Black, GM, TH200/TH350/M-21/M-22/Powerglide/Saginaw/Super T-10, Each

Part Number: SUM-770300

4.84 out of 5 stars ( 75 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Classic Performance Tubular Control Arms 6372TCA-LKB1014

Control Arms, Tubular, Front, Lower, Steel, Black Powdercoated, Chevy, GMC, Pair

Part Number: CLP-6372TCALKB10

4.69 out of 5 stars ( 29 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Wilwood Forged DynaPro 6 Big Brake Front Brake Kits 140-12837-DR

Disc Brake, Big Brake, Front, Drilled/Slotted Rotors, 6-piston Caliper, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: WIL-140-12837-DR

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Classic Performance Complete Front and Rear Disc Brake Kits 7387FRBK5-BB-R

Disc Brakes, Front and Rear, Power, Cross-drilled/Slotted Surface Rotors, Red Powdercoated Calipers, Front Spindles, Master Cylinder, Chevy, GMC, Kit

Part Number: CLP-7387FRBK5BBR

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Holley Mid-Mount Complete Accessory Systems 20-242

Accessory Drive Systems, Mid-Mount, Serpentine, A/C, P/S, LT1 Style Alternator/Water Pump, Belt, Hardware, Natural, Chevrolet, Big Block, Kit

Part Number: HLY-20-242

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Calvert Racing Split Mono-Leaf Springs for 1985-2002 S10, 1985-1990 S15, 1991-2002 SONOMA - 370-33

Leaf Springs, Split Mono-Leaf, Racing, 2.00 in. Lowered Ride Height, Chevrolet, GMC, Pair

Part Number: CLV-370-33

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Edelbrock E-Street Cylinder Heads 5073

Cylinder Heads, E-Street, Aluminum, Assembled, 70cc Chamber, 185cc Intake Runner, Chevy, Small Block, Pair

Part Number: EDL-5073

4.0 out of 5 stars ( 15 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Brothers Trucks One-Piece Door Windows OPWK800CLEAR

Door Window, One Piece Conversion, Glass, Clear, Chevy, GMC, Kit

Part Number: HCT-OPWK800CLEAR

1.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

1986 GMC Parts and Accessories