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2002 GMC Sierra 2500 HD

2002 GMC Sierra 2500 HD Wire Connectors

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Wire Connector
Part Number: ACPT3786
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD Base All Engines 2-Door, Standard Cab Pickup, RWD, 133.0 in. Wheelbase, Tail And S/Lp(T89); 7 Wire Trailer Harness(Uy7); Except Evap Emissions Required(Eva); Chas Harn; With Orange Seal
  • 2002 GMC Sierra 2500 HD SL All Engines 2-Door, Standard Cab Pickup, RWD, 133.0 in. Wheelbase, Tail And S/Lp(T89); 7 Wire Trailer Harness(Uy7); Except Evap Emissions Required(Eva); Chas Harn; With Orange Seal
  • 2002 GMC Sierra 2500 HD SLE All Engines 2-Door, Standard Cab Pickup, RWD, 133.0 in. Wheelbase, Tail And S/Lp(T89); 7 Wire Trailer Harness(Uy7); Except Evap Emissions Required(Eva); Chas Harn; With Orange Seal
Product Details
Quantity Sold : Sold individuallyWarranty : Lifetime AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Wire Connector
Part Number: ACPT3923
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD Base All Engines transmissionmfrcode : NV4500/MW3, RF MTD LP PROVISIONS(5G4), PROVISIONS 12 VOLT PWR(9L4), CLU PED POSN SWITCH
  • 2002 GMC Sierra 2500 HD SL All Engines transmissionmfrcode : 1000/M74, RF MTD LP PROVISIONS(5G4), FUSE BLK WRG
  • 2002 GMC Sierra 2500 HD SLE All Engines transmissionmfrcode : 1000/M74, RF MTD LP PROVISIONS(5G4), FUSE BLK WRG
  • 2002 GMC Sierra 2500 HD SLT All Engines transmissionmfrcode : 1000/M74, RF MTD LP PROVISIONS(5G4), FUSE BLK WRG
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Wire Connector
Part Number: RB645106
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2002 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2002 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2002 GMC Sierra 2500 HD SL 8 Cyl 6.6L
Product Details
Quantity Sold : Sold individuallyWarranty : Lifetime Dorman limited warrantyInterchange Part Number : PT113, 28419A, 12085491, 1P1002, 414, SK25Replaces OE Number : PT113, 28419A, 12085491, 1P1002, 414, SK25Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Wire Connector
Part Number: ACPT2965
Guaranteed to Fit
$21.99
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD Base All Engines 4-Door, Extended Cab Pickup, TWO INCH BODY RAISE I.D.(HVY), FWD LP HARN, NO SIDE TAB
  • 2002 GMC Sierra 2500 HD SL All Engines 2-Door, Standard Cab Pickup, TWO INCH BODY RAISE I.D.(HVY), FWD LP HARN, NO SIDE TAB
  • 2002 GMC Sierra 2500 HD SLE All Engines 4-Door, Extended Cab Pickup, TWO INCH BODY RAISE I.D.(HVY), FWD LP HARN, NO SIDE TAB
  • 2002 GMC Sierra 2500 HD SLT All Engines 4-Door, Extended Cab Pickup, TWO INCH BODY RAISE I.D.(HVY), FWD LP HARN, NO SIDE TAB
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Wire Connector
Part Number: ACPT2712
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD SL 8 Cyl 8.1L VIN G, transmissionmfrcode : S6-650/ML6
  • 2002 GMC Sierra 2500 HD SLT 8 Cyl 8.1L VIN G, transmissionmfrcode : 1000/M74
  • 2002 GMC Sierra 2500 HD Base 8 Cyl 8.1L VIN G, transmissionmfrcode : S6-650/ML6
  • 2002 GMC Sierra 2500 HD SLE 8 Cyl 8.1L VIN G, transmissionmfrcode : 1000/M74
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Wire Connector
Part Number: ACPT2784
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Wire Connector
Part Number: RB645785
Guaranteed to Fit
$23.49
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD Base 8 Cyl 8.1L GAS
  • 2002 GMC Sierra 2500 HD SLE 8 Cyl 6.0L GAS
  • 2002 GMC Sierra 2500 HD SLE 8 Cyl 8.1L GAS
  • 2002 GMC Sierra 2500 HD SLT 8 Cyl 6.0L GAS
  • 2002 GMC Sierra 2500 HD Base 8 Cyl 6.0L GAS
  • 2002 GMC Sierra 2500 HD SL 8 Cyl 6.0L GAS
  • 2002 GMC Sierra 2500 HD SL 8 Cyl 8.1L GAS
  • 2002 GMC Sierra 2500 HD SLT 8 Cyl 8.1L GAS
Product Details
Notes : (3) Terminal Quantity; (3) Wire Quantity; 18 Wire Gauge Measurement; 17.32 in. Wire Harness Length; Plastic Connector Material; Female Terminal Gender; Butt Terminal TypeQuantity Sold : Sold individuallyWarranty : Lifetime Dorman limited warrantyInterchange Part Number : EC111, PT2782, PT196, 13585316, 88986451, 1P1209, 462, S-656, S656Replaces OE Number : EC111, PT2782, PT196, 13585316, 88986451, 1P1209, 462, S-656, S656Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Wire Connector
Part Number: ACPT2782
Guaranteed to Fit
$27.49
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Wire Connector
Part Number: ACPT3749
Guaranteed to Fit
$59.49
Vehicle Fitment
  • 2002 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Quantity Sold : Sold individuallyWarranty : Lifetime AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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Helpful Automotive Resources

Tips on Crimping Wire Connectors
Tips on Crimping Wire ConnectorsIf you find the slightest damage to the insulation that exposes the metal underneath, replace the entire wire if possible. Even the smallest hole in the insulating material leaves the wire vulnerable to the entrance of moisture.