Availability
1986 CHEVROLET K20 Parts and Accessories
Showing In Stock Items. Show All 1268 Items.
Not Showing Customizable Items. View Customizable Items.
Crate Engine, GM 350 Small Block Stage 3, 290 HP, Long Block, External/Internal Engine Balance, Vortec Heads, Carburetor, Each
Part Number: HPE-HP99C
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
BUILD IT WITH SUMMIT!
Dash Pad, 1981-87 Chevy/GMC Truck, Black, Original Design, Foam Backed Vinyl, Repl GM#14023020, Best Quality, Each
Part Number: SUM-RP23562
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Automatic Transmission, Remanufactured, Super StreetFighter, 30-spline Input, 2.48 First Gear Ratio, Chevy, TH400, Each
Part Number: TCI-211095
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
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
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
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
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Cylinder Heads, E-Street, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevy, Small Block, Pair
Part Number: EDL-5089
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
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 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Supercharger, Roots Style, E-Force, Eaton H122, Single Carburetor, Long Nose, Serpentine 6-Groove Pulley, Satin Finish, Chevy, Gen I Small Block, Kit
Part Number: EDL-1551
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
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
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Headers, Long Tube, Steel, Ceramic Coated, Chevy, GMC, SUV, Pickup, 4WD, Small Block, Pair
Part Number: SUM-G9109
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Radiator, Performance Module, Aluminum, Crossflow, Fans, Auto, Chevy, GMC, Kit
Part Number: RAD-S0003
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Battery, Dry Cell, 12 V, Deep Cycle/Starting, 850 Cold Cranking Amps, Top/Side Posts, 34/78 Group, Each
Part Number: ODY-3478PC1500DT
Cannot be shipped Internationally if shipped by air
Cannot be shipped Internationally if shipped by air
Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, TH400, Each
Part Number: TCI-211001
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Tailgate, Steel, EDP Coated, Chevy, Each
Part Number: AMD-925-4054-2
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Cylinder Heads, E-Street, Aluminum, Assembled, 70cc Chamber, 185cc Intake Runner, Chevy, Small Block, Pair
Part Number: EDL-5073
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Door Window, One Piece Conversion, Glass, Clear, Chevy, GMC, Kit
Part Number: HCT-OPWK800CLEAR
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Radiator and Fan, Aluminum, Crossflow, 2-Row, Dual Fan, Chevy, GMC, Kit
Part Number: GRI-CU-70013-LS
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Bumper, DiamondStep, Steel, Chrome, Rear, Each
Part Number: FEY-21000
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Cab Visor, Sportvisor, Fiberglass, White Gelcoat, Chevy, GMC, SUV/Pickup, Each
Part Number: SUM-480004
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Bumper, DiamondStep, Steel, Black Powdercoated, Chevy, Dodge, GMC, Ford, Plymouth, Rear, Each
Part Number: FEY-20000
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Dash Pad, 1981-87 Chevy/GMC Truck, Blue, Original Design, Foam Backed Vinyl, Best Quality, Each
Part Number: SUM-RP23563
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Cylinder Heads, E-210, Aluminum, Assembled, 64cc Chamber, 210cc Intake Runner, Chevy, Small Block, Pair
Part Number: EDL-5087
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Cab Visor, Sportvisor, Lighted, Fiberglass, White Gelcoat, Chevy, GMC, SUV/Pickup, Each
Part Number: SUM-480104
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Battery, Dry Cell, 12 V, Deep Cycle/Starting, 850 Cold Cranking Amps, Side Post, 78 Group, Each
Part Number: ODY-78-PC1500
Cannot be shipped Internationally if shipped by air
Cannot be shipped Internationally if shipped by air
Bumper, Reproduction, Front, Stock Style, Steel, Chrome, without Impact Strip Holes, Chevrolet, GMC, Each
Part Number: OER-T70008
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
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