Availability
1979 GMC K2500 Ignitions & Electrical
Wiring Pigtails, 5-pin, Male, Black, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Opel, Pontiac, Each
Part Number: SMP-S606
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 100 Amp, Blue, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Each
Part Number: SUM-811003
Estimated Ship Date: Today
Estimated Ship Date: Today
Dust Cover HEI Coil Black
Part Number: PNX-D9000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Connectors, Ignition Coil Harness Repair, Black/Gray Connectors, AMC, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair
Part Number: SMP-ICK100
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Sensor, Coolant Temperature, T-Series, 1/2-14 in. NPT, FemaleThread, Brass, Natural, GM. Each
Part Number: SMP-TS43T
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Blower Motor Resistor
Part Number: SMP-RU64
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 140 Amp, Natural, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: PWM-47295
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: ADO-LS248
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, Blue Streak, Street, Spiral Wound, 8.5mm, Black, V8, Set
Part Number: SMP-10002
Estimated Ship Date: Today
Estimated Ship Date: Today
Ignition Coil, OEM Replacement, AMC, GM, Jeep, Black, Red, Yellow Leads, Each
Part Number: SMP-DR31
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Pigtails, 3-pin, Female, Black, for use on Honda®, for Hyundai, for Nissan, AMC, BMW, Chevy, Chrysler, Ford, Saab, Toyota, Volvo, Each
Part Number: SMP-S526
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Pigtails, Replacement, Female Wire Connector Type, Headlight Dimmer Switch Connector Position, Buick, Chevy, Chrysler, Ford, GMC, Jeep, Each
Part Number: ADO-PT1994
Estimated Ship Date: Today
Estimated Ship Date: Today
Switch - Misc.
Part Number: SMP-DS455
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, Blue Max Spiral Core, 8mm, Blue, 90 Degree Boots, Chevy, Small Block, Set
Part Number: MOR-72752
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Alternator, Black Powdercoated, 140 Amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac
Part Number: TFF-7140FBULL6G
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternators and Generators, Slant Edge Alternator, GM 10SI Case, Black Crinkle Finish, 12V, 100 amp, 1-wire Hook-up, V-Belt, GM, Small/Big Block, Each
Part Number: PRO-141-152
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternators and Generators, Slant Edge Alternator, GM 10SI Case, Polished Finish, 12V, 100 amp, 1-wire Hook-up, V-Belt, GM, Small/Big Block, Each
Part Number: PRO-141-156
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Battery Cable, Direct Fit, Assembled, Negative, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-A25-2D
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Flasher Unit, 2 Terminal, 12 V, 33 amp, 12 Lamp, Electromechanical, Each
Part Number: GTE-44530
Estimated Ship Date: Today
Estimated Ship Date: Today
Battery Clamp, Reproduction, Hold Down, Stainless Steel, Natural Finish, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: OER-6270159A
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Red, Small Block, Under Headers, Socket Cap
Part Number: TAY-86229
Estimated Ship Date: Today
Estimated Ship Date: Today
Distributor, Select New, OE Replacement, Buick, Chevy, GMC, Each
Part Number: AAZ-84-1845
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Set
Part Number: TAY-84202
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Connectors, Harness, Replacement, Alternator Pigtail, Female, 2-pin, Gray, AMC, Buick, Cadillac, Chevy, GMC, International, Olds, Pontiac, Each
Part Number: ADO-PT2069
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Lamp Intermediate Harness, 1977-80 Chevy/GMC Fleetside and Stepside Bed,1/2 Ton or 1-Ton With 135.5 in Wheel Base, Each
Part Number: SUM-RP22833
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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