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Parts found for 1991 Buick Roadmaster > Starter, Generator, Ignition, Electrical, Lamps > Wiring Harness/Engine

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  •  
    CONNECTOR, Body Wiring Make Sure These Fit  
  • Buick 15305888
    CONNECTOR, BODY WIRING HARNESS(BLACK)(6-WAY FEMALE)(W/LEADS)(13.090)
    Fitting Vehicle Options: B
    $59.88
    $32.34
  • Buick 15306155
    CONNECTOR, BODY WIRING HARNESS(BLACK)(8-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: B35(B9Q)
    $63.92
    $34.52
  • Buick 12101875
    CONNECTOR, BODY WIRING HARNESS(BLUE)(8-WAY FEMALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: B
    $63.35
    $35.47
  • Buick 13583923
    CONNECTOR, BODY WIRING HARNESS(GRAY)(6-WAY FEMALE)(W/LEADS)(4.663)
    Fitting Vehicle Options: B
    $31.95
    $17.26
  • Buick 12101762
    CONNECTOR, BODY WIRING HARNESS(NATURAL)(10-WAY FEMALE)(METRI-PACK 150)(W/LEADS)(2.535)
    Fitting Vehicle Options: B
    $118.96
    $64.24
  •  
    CONNECTOR, Chassis Electrical Make Sure These Fit  
  • Buick 12101830
    CONNECTOR, FWD LAMP WIRING HARNESS(BLACK)(7-WAY FEMALE)(SEALED)(W/LEADS)(2.535)
    $89.71
    $48.44
  • Buick 12101917
    CONNECTOR, INLINE-FUSE(BLACK)(12GA WIRES)(2-WAY FEMALE)(W/LEADS)(2.535)
    $32.68
    $17.65
  • Buick 12101823
    CONNECTOR, INSTRUMENT PANEL WIRING HARNESS(GRAY)(10-WAY MALE METRI-PACK 150)(W/LEADS)(2.535)
    $89.24
    $49.97
  • Buick 12101762
    CONNECTOR, INSTRUMENT PANEL WIRING HARNESS(NATURAL)(10-WAY FEMALE)(METRI-PACK 150)(W/LEADS)(2.535)
    $118.96
    $64.24
  • Buick 15305872
    CONNECTOR, INSTRUMENT PANEL WIRING HARNESS(SQUARE)(BLACK)(6-WAY MALE MP 280)(W/LEADS)(13.100)
    $62.36
    $33.67
  •  
    CONNECTOR, Computer Control Sensors Make Sure These Fit  
  • Buick 12085502
    CONNECTOR, MAP SENS(GREEN)(3-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: B
    $44.49
    $24.02
  • Buick 12117385
    CONNECTOR, SENSOR-OXYGEN(EXHAUST OXYGEN SENSOR)
    $18.88
    $10.20
  • Buick 12125667
    CONNECTOR, SENSOR-VEHICLE SPEED(3-WAY EDGED)
    Fitting Vehicle Options: B
    --
    --
  • Buick 19299616
    CONNECTOR, SENSOR-VEHICLE SPEED(BLACK)(2-WAY FEMALE)(W/LEADS)(M/P280)(2.530)
    Fitting Vehicle Options: B
    $56.70
    $30.62
  • Buick 12117338
    CONNECTOR, SENSOR-VEHICLE SPEED(BLACK)(8-WAY)(3.865)
    Fitting Vehicle Options: B
    $46.59
    $33.23
  •  
    CONNECTOR, Distributor (also Knock Sensor) Make Sure These Fit  
  • Buick 12101871
    CONNECTOR, MODULE-KNOCK SENSOR(BLACK)(4-WAY F)(W/LEADS)(2.535)
    $53.79
    $29.05
  • Buick 12102621
    CONNECTOR, SENSOR-KNOCK(GRAY)(1-WAY MALE)(W/LEADS)(2.535)
    $22.28
    $12.03
  •  
    HARNESS, Engine Wiring Make Sure These Fit  
  • Buick 12102933
    HARNESS, ENGINE WIRING
    Fitting Vehicle Options: B(C60)
    --
    --
  • Buick 12102934
    HARNESS, ENGINE WIRING
    Fitting Vehicle Options: B(C68)
    --
    --
  • Buick 11505323
    SCREW
    SCREW,PAN HEAD CROSS RECESS W/EXTERNAL LOCK WASHER M4.8X1.59X10 ZINC ORGANIC TAP(ENGINE WIRING HARNESS CLIP)
    Require Quantity: 02
    Package Quantity: 1
    --
    --
  •  
    Standard Parts Make Sure These Fit  
  • Buick 9428638
    BOLT, 3/8-16 5/8(ENGINE WIRING HARNESS CLIP)
    $8.28
    $5.96
  • Buick 9428638
    BOLT, 3/8-16 5/8(ENGINE WIRING HARNESS RETAINER)
    $8.28
    $5.96
  • Buick 11504986
    BOLT, HEX FLANGED HEAD,M8X1.25X14,PC(ENGINE WIRING HARNESS RETAINER)
    $6.50
    $4.12
  • Buick 12102620
    CONNECTOR, PIGTAIL,FEMALE METRI-PACKING,PULL TO SEAT,MANIFOLD AIR TEMPERATURE SENSOR(GRAY) 2 TERMINAL(MANIFOLD AIR TEMPERATURE SENSOR)(3.682)
    $30.48
    $16.46
  • Buick 12102568
    CONNECTOR, WEATHER RESISTANT(FUEL INJECTOR)(3.300)
    $45.26
    $24.44
  • Buick 12101870
    CONNECTOR, WIRING HARNESS(FUEL PUMP MODULE WIRING)(2.535)
    $12.25
    $6.62
  • Buick 9414034
    NUT, HEXAGON .375-16X21/64 301M ZINC COATED(ECM WIRING HARNESS GROUND)
    $0.79
    $0.53
  • Buick 11502848
    NUT, HEXAGON STYLE M5X.8X4.45(ENGINE WIRING HARNESS START LEAD)
    Replaced by: 11609467
    $4.19
    $2.68
  • Buick 11508154
    SCREW, HEXAGON WASHER TAP M8X2.12X16 PHOSPHATE ZINC ORGANIC(ENGINE WIRING HARNESS CLIP)
    $2.09
    $1.33
  • Buick 11503663
    WASHER, 6.3MM INSIDE DIAMETER, 12.5MM OUTSIDE DIAMETER, .60MM THICK(ENGINE WIRING HARNESS START LEAD)
    $4.57
    $2.91
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 1991 Buick Roadmaster parts. Parts like Wiring Harness/Engine are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.0L. Model Code: STATION WAGON.
 
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This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.