Wiring Harness/Engine fit your 2018 Buick Regal

Currently shopping for

2018 Buick Regal

Change Vehicle

Categories Close X

Currently selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Body Mounting, Air Conditioning, Audio/Entertainment

Body Wiring, Roof Trim

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

BOLT, Transmission Mount and Support
11546405
BOLT, TRANSAXLE(M10X1.5X45)(4.003)
Fitting Vehicle Options: ZW,ZX,ZY(LTG,MRC)
Require Quantity: 05
Package Quantity: 1
$4.59 $2.91
1
Add To Cart
11546405
BOLT, TRANSAXLE(M10X1.5X45)(4.003)
- Fitting Vehicle Options: ZW,ZX,ZY68(LTG,M3D)
- Require Quantity: 06
- Package Quantity: 1
$4.59 $2.91
1
Add To Cart

11610121
STUD, Emission System, STUD,ECM WIRING HARNESS(M6X1X19,M6X1X16)(2.559)
$4.01 $2.54
1
Add To Cart

BRACKET, Chassis/Engine Wiring Harness
13358061
BRACKET, ECM & ENGINE WIRING HARNESS(WIRE HARNESS BRACKET AT TRANSMISSION)
Fitting Vehicle Options: ZX,ZZ68(LTG), ZW,ZY35-68(LTG)
$4.77 $3.03
1
Add To Cart
23235195
BRACKET, ECM & ENGINE WIRING HARNESS(ENGINE AT A/C COMPRESSOR, O2 SENSOR PIGTAIL)
- Fitting Vehicle Options: ZX,ZZ68(LGX,M3T)
$4.05 $2.56
1
Add To Cart
26200648
BRACKET, ENGINE WIRING HARNESS(LEFT SIDE CORNER OF ENGINE)
- Fitting Vehicle Options: ZX,ZZ68(LGX)
$48.31 $30.71
1
Add To Cart
26200650
BRACKET, ECM & ENGINE WIRING HARNESS(LEFT SIDE OF ENGINE)
- Fitting Vehicle Options: ZX,ZZ68(LGX)
$48.05 $30.54
1
Add To Cart
26200651
BRACKET, ECM & ENGINE WIRING HARNESS(ON THE POWER TAKE-OFF UNIT)
- Fitting Vehicle Options: ZX,ZZ68(LGX)
$47.54 $30.22
1
Add To Cart
26671217
BRACKET, ECM & ENGINE WIRING HARNESS(POST O2 SENSOR BRACKET ON POWER TAKE-OFF UNIT(AWD))
- Fitting Vehicle Options: ZX,ZZ68(LGX,M3T,F46)
$27.09 $17.20
1
Add To Cart
39035903
BRACKET, ECM & ENGINE WIRING HARNESS(LOCATION: ENGINE, TOP OF A/C COMPRESSOR)
- Fitting Vehicle Options: ZW,ZY35-68(LTG,MM1), ZX,ZZ68(LTG,MM1)
$7.04 $4.47
1
Add To Cart
39087244
BRACKET, ECM & ENGINE WIRING HARNESS(AT TRANSMISSION REAR NEARBY TRANS-OIL PRESSURE ACCUMULATOR)
- Fitting Vehicle Options: ZX,ZZ68(M3D,M3T), ZW,ZY35-68(M3D,M3T)
$6.90 $4.38
1
Add To Cart
39143136
BRACKET, ECM & ENGINE WIRING HARNESS(AT TRANSMISSION HOUSING FOR EPS BRANCH (LHD ONLY))
- Fitting Vehicle Options: ZW,ZX,ZY,ZZ68(LTG,M3D,LHD)
$4.05 $2.56
1
Add To Cart

HARNESS, Chassis Wiring
39109589
HARNESS, ECM & ENGINE WIRING
Fitting Vehicle Options: ZW,ZX,ZY,ZZ(LTG,M3D,LHD,NTB,NUB)(EXC F46)
$495.74 $313.65
1
Add To Cart
39109590
HARNESS, ECM & ENGINE WIRING
- Fitting Vehicle Options: ZW,ZX,ZY,ZZ(LTG,MRC,F46,LHD,NTB,NUB)
$430.31 $272.26
1
Add To Cart
39122374
HARNESS, ECM & ENGINE WIRING
- Fitting Vehicle Options: ZX,ZZ68(LGX,M3T,F46,LHD,NTB,NUB)
- Replaced By: 39146797
$600.50 $380.02
1
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(ECM & ENGINE WIRING HARNESS CONDUIT)
- Require Quantity: 05
- Package Quantity: 10
$7.39 $4.69
10
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(ECM & ENGINE WIRING HARNESS BRACKET)
- Require Quantity: 02
- Package Quantity: 10
$7.39 $4.69
10
Add To Cart

11588723
BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(ECM & ENGINE WIRING HARNESS BRACKET)
$9.35 $5.55
1
Add To Cart

11519964
BOLT, HEX FLANGED HEAD,M6X1X13,6 THREAD,14.2 OUTSIDE DIAMETER,8.8,GMW3359,MAT POINT(ECM & ENGINE WIRING HARNESS BRACKET)
- Require Quantity: 02
- Package Quantity: 1
$9.79 $6.22
1
Add To Cart

11588564
BOLT, HEXAGON W/FLAT WASHER,M8X1.25X25,15.85 THREAD,17 OUTSIDE DIAMETER,9.8,GMW3200M,MACHINE,MAT-POINT(ECM & ENGINE WIRING HARNESS IGNITION GROUND)
$7.39 $4.69
1
Add To Cart

11588738
BOLT, HEX FLANGED HEAD,M10X1.5X30.4,22.5 THREAD,22.3 OUTSIDE DIAMETER,10.9,GMW3359,M- POINT(ECM & ENGINE WIRING HARNESS BRACKET)
- Require Quantity: 02
- Package Quantity: 1
$7.20 $4.35
1
Add To Cart

11609669
BOLT, HX HEAD FLT WASHER, M6X1.0X25.0, GM500M (9.8) STEEL, GMW3200(ECM & ENGINE WIRING HARNESS IGNITION GROUND)
- Require Quantity: 02
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

11562514
STUD, STRAIGHT,M6X1X14, M6X1X20, 45 OAL, 8.8, GMW3359, E5 TORX(ENGINE WIRING HARNESS BRACKET)
$30.22 $19.19
1
Add To Cart

11588724
BOLT, HEX FLANGED HEAD, M8X1.25X30.7, 26 THREAD, 18 OUTSIDE DIAMETER, 8.8, GMW3359, M-POINT,(ECM & ENGINE WIRING HARNESS BRACKET)
$7.38 $4.69
1
Add To Cart

11562004
BOLT, HEXAGON W/FLAT WASHER,M10X1.5X30,19 THREAD,20 OUTSIDE DIAMETER,8.8,GMW3200,MACHINE,M-POINT(ECM & ENGINE WIRING HARNESS GROUND)
$5.83 $3.70

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2018 Buick Regal 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: 4 Cyl 2.0L, 6 Cyl 3.6L. Model Code: 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SL 4 DOOR STATION WAGON, 1SX 4 DOOR HATCHBACK, BASE 4 DOOR HATCHBACK, BASE 4 DOOR STATION WAGON.