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2012 Buick Regal electrical parts catalog

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Cover, battery mounting

  • OEM part number: 20957082
  • Quantity in car: 1
  • Battery upper (labeled 20957082) (if replacing 13320266 with 20957082 must also replace 20910580 with 22754877)
  • Usage: GL (LAF, T67)

$13.4015.08

Available in 2 shops

Add to cart

25918134 genuine OEM part.

Block, battery mounting

  • OEM part number: 25918134
  • Quantity in car: 1
  • Usage: GL (LAF), GP, GR (LEA, LUK)

$33.7454.10

Available in 2 shops

Add to cart


Battery, battery mounting

  • OEM part number: 88863416
  • Quantity in car: 1
  • (cold cranking amps 730) (top post) (278x175x190) (professional - 7 year)
  • Usage: GP, GR, GS (T67), GK, GL (T67)

$?

Add to cart


Battery, battery mounting

  • OEM part number: 88864523
  • Quantity in car: 1
  • (cold cranking amps 660) (top post) (277x174x190) (professional - 7 year)
  • Usage: GK, GL (T67)

$?

Add to cart


Battery, battery mounting

  • OEM part number: 88864541
  • Quantity in car: 1
  • (278x175x190) (professional)
  • Usage: GK, GL (T67), GP, GR, GS (T67)

$?

Add to cart


Battery, battery mounting

  • OEM part number: 88900693
  • Quantity in car: 1
  • (cold cranking amps 725) (top post) (277x174x176) (60 series)
  • Usage: GK, GL (T67)

$?

Add to cart


Battery, battery mounting

  • OEM part number: 88901152
  • Quantity in car: 1
  • (cold cranking amps 615) (top post) (278x175x190) (professional - 6 year)
  • Usage: GK, GL (T67), GP, GR, GS (T67)

$?

Add to cart


Battery, battery mounting

  • OEM part number: 89022169
  • Quantity in car: 1
  • (cold cranking amps 770) (top post) (277x174x190) (professional - 7 year)
  • Usage: GK, GL (T67)

$?

Add to cart


Nut, horn

  • OEM part number: 11516076
  • Quantity in car: 1
  • Prevailing torque tension flange hd. (m8x1.25x17.4 outside diameter

$0.193.50

Available in 39 shops

Add to cart


Horn, horn

  • OEM part number: 20857424
  • Quantity in car: 1
  • Generic (dual note trumpet horn)
  • Usage: GK, GL, GP, GR, GS

$20.41

Available in 1 shop

Add to cart


Bolt, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 11562426
  • Quantity in car: 1
  • Hex flanged head, m6x1x25, 18 thread, 14.2 outside diameter, 10.9 steel gmw3359 (engine wiring harness bracket)

$4.185.17

Available in 38 shops

Add to cart


Bolt, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 11609619
  • Quantity in car: 1
  • Hexagon with flat washer-m10x1.5x16, 20 outside diameter, 10.9 steel, gmw3200 finish (engine wiring harness ground)

$2.422.90

Available in 38 shops

Add to cart


Bolt, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 11609669
  • Quantity in car: 1
  • Hexagon head flt washer, m6x1.0x25.0, gm500m (9.8) steel, gmw3200 (engine wiring harness ground)

$2.865.61

Available in 38 shops

Add to cart


Bracket, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 20914344
  • Quantity in car: 1
  • Engine control module wiring harness
  • Usage: GL (LAF), GR (LUK), GP, GR, GS (LEA)

$6.1310.54

Available in 38 shops

Add to cart


Harness, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 20945507
  • Quantity in car: 1
  • Engine wiring
  • Usage: GK, GL (LAF) (EXC AUA)

$?

Add to cart


Harness, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 22739296
  • Quantity in car: 1
  • Engine wiring
  • Usage: GR (LUK, NU6)

$?

Add to cart


Harness, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 22739778
  • Quantity in car: 1
  • Usage: GK, GL69 (LAF, AUA, NT7, NU5)

$224.40

Available in 1 shop

Add to cart


Harness, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 22766436
  • Quantity in car: 1
  • Usage: GK, GL69 (LAF, AUA, NU6)

$244.94477.19

Available in 37 shops

Add to cart


Harness, gp, gr wiring harness engine (lea/2.4k, luk/2.4r)

  • OEM part number: 22779292
  • Quantity in car: 1
  • Engine wiring
  • Usage: GR (LUK, NU6)

$293.43330.18

Available in 2 shops

Add to cart


Bolt, wiring harness engine (lhu/2.0v)

  • OEM part number: 11100771
  • Quantity in car: 4
  • Trans (at oil pan)
  • Usage: GK (LHU, MDK) (EXC F46), GS (MDK) (EXC F46), GS (MR6) (EXC F46), GK (LHU, MR6) (EXC F46)

$2.25

Available in 1 shop

Add to cart


Bolt, wiring harness engine (lhu/2.0v)

  • OEM part number: 11519976
  • Quantity in car: 3
  • Hflge, m8x1.25x20, 15.6 thread, 18 outside diameter, 8.8, gmw3359 (engine control module wiring harness ground)

$2.592.72

Available in 2 shops

Add to cart


Bolt, wiring harness engine (lhu/2.0v)

  • OEM part number: 11562004
  • Quantity in car: 1
  • Hexagon with flat washer, m10x1.5x30, 19 thread, 20 outside diameter, 8.8, gmw3200, machine, m-point (engine control module wiring harness ground)

$2.574.97

Available in 38 shops

Add to cart


Bolt, wiring harness engine (lhu/2.0v)

  • OEM part number: 11588564
  • Quantity in car: 1
  • Hexagon with flat washer, m8x1.25x25, 15.85 thread, 17 outside diameter, 9.8, gmw3200m, machine, mat-point (engine control module wiring harness ground)

$1.131.21

Available in 2 shops

Add to cart


Bolt, wiring harness engine (lhu/2.0v)

  • OEM part number: 11588711
  • Quantity in car: 1
  • Hex flanged head, m6x1x16, 10 thread, 14.2 outside diameter, 8.8 steel, gmw3359 (engine control module wiring harness ground)

$0.634.63

Available in 39 shops

Add to cart


Bolt, wiring harness engine (lhu/2.0v)

  • OEM part number: 11588711
  • Quantity in car: 3
  • Hex flanged head, m6x1x16, 10 thread, 14.2 outside diameter, 8.8 steel, gmw3359 (engine control module wiring harness connect bracket)

$0.634.63

Available in 39 shops

Add to cart


Bolt, wiring harness engine (lhu/2.0v)

  • OEM part number: 11588723
  • Quantity in car: 1
  • Hex flanged head, m8x1.25x25, 18 thread, 18 outside diameter, 8.8 steel, gmw3359, m-point (trans wiring harness bracket)

$2.385.25

Available in 39 shops

Add to cart


Bolt, wiring harness engine (lhu/2.0v)

  • OEM part number: 11609619
  • Quantity in car: 1
  • Hexagon with flat washer-m10x1.5x16, 20 outside diameter, 10.9 steel, gmw3200 finish (engine control module wiring harness ground)

$2.422.90

Available in 38 shops

Add to cart


Bracket, wiring harness engine (lhu/2.0v)

  • OEM part number: 13287046
  • Quantity in car: 1
  • Engine wiring harness (to engine side)
  • Usage: GK (LHU)

$17.9130.14

Available in 38 shops

Add to cart


Bracket, wiring harness engine (lhu/2.0v)

  • OEM part number: 13293010
  • Quantity in car: 1
  • Trans wiring harness
  • Usage: GK, GL (LHU, MM3, MR6), GS (LHU, MR6)

$10.9518.79

Available in 38 shops

Add to cart


Bracket, wiring harness engine (lhu/2.0v)

  • OEM part number: 13333727
  • Quantity in car: 1
  • Engine wiring harness
  • Usage: GK (LHU), GP, GR, GS (LHU)

$3.303.97

Available in 38 shops

Add to cart


Harness, wiring harness engine (lhu/2.0v)

  • OEM part number: 13353963
  • Quantity in car: 1
  • Usage: GK, GL (LHU, MR6)

$222.33332.53

Available in 38 shops

Add to cart


Harness, wiring harness engine (lhu/2.0v)

  • OEM part number: 13353964
  • Quantity in car: 1
  • Usage: GK, GL (LHU, MDK)

$236.35464.52

Available in 38 shops

Add to cart


Bracket, wiring harness engine (lhu/2.0v)

  • OEM part number: 55353515
  • Quantity in car: 2
  • Engine wiring harness (to engine front)
  • Usage: GK (LHU), GP, GR, GS (LHU)

$9.3615.78

Available in 38 shops

Add to cart


Bracket, wiring harness engine (lhu/2.0v)

  • OEM part number: 55556085
  • Quantity in car: 1
  • Engine control module wiring harness (top of valve cover)
  • Usage: GK, GL (LHU), GP, GR, GS (LHU)

$4.497.70

Available in 38 shops

Add to cart


Bracket, wiring harness engine (lhu/2.0v)

  • OEM part number: 55556443
  • Quantity in car: 1
  • Engine control module wiring harness (front of intake)
  • Usage: GK, GL (LHU), GP, GR, GS (LHU)

$41.8170.42

Available in 38 shops

Add to cart


Bracket, wiring harness engine (lhu/2.0v)

  • OEM part number: 55562735
  • Quantity in car: 1
  • Trans wiring harness (to trans at)
  • Usage: GK, GL (LHU, MM1)

$6.8811.28

Available in 38 shops

Add to cart


Protector, wiring harness engine (lhu/2.0v)

  • OEM part number: 55564522
  • Quantity in car: 1
  • Engine wiring harness connect
  • Usage: GK, GL, GP, GR, GS

$2.273.69

Available in 38 shops

Add to cart


Nut, gp, gr, gs wiring harness instrument panel

  • OEM part number: 11609767
  • Quantity in car: 5
  • Hex flanged head, m6x1, 11mm thick, 14 outside diameter, 8 steel, gmw4700 (zinc-nickel). (wiring harness ground)

$2.816.61

Available in 39 shops

Add to cart


Bracket, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13261364
  • Quantity in car: 1
  • Instrument panel wiring harness
  • Usage: GK, GL, GP, GR, GS

$2.252.43

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345590
  • Quantity in car: 1
  • Usage: GL69 (OSH, UYE, U65) (EXC KI6)

$260.83

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345591
  • Quantity in car: 1
  • Usage: GL69 (KI6, OSH, UYE, U65)

$265.91

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345592
  • Quantity in car: 1
  • Usage: GL69 (KI6, OSH, UQA, UYE)

$263.58

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345593
  • Quantity in car: 1
  • Usage: GL69 (KI6, OSH, UQA, UYS)

$300.64

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345594
  • Quantity in car: 1
  • Usage: GK69 (MM1, OSH, UYE, U65) (EXC F45)

$265.91299.23

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345595
  • Quantity in car: 1
  • Usage: GK69 (MM1, OSH, UQA, UYE) (EXC F45)

$263.58296.60

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345596
  • Quantity in car: 1
  • Usage: GK69 (MM1, OSH, UQA, UYS) (EXC F45)

$300.64338.30

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345597
  • Quantity in car: 1
  • Usage: GK69 (F45, MM1, OSH, UQA, UYE)

$265.50298.76

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13345598
  • Quantity in car: 1
  • Usage: GK69 (F45, MM1, OSH, UQA, UYS)

$302.54340.44

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13354176
  • Quantity in car: 1
  • Usage: GK69 (MM3, OSH, UYE, U65) (EXC F45)

$263.05296.01

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13354177
  • Quantity in car: 1
  • Usage: GK69 (MM3, OSH, UQA, UYE) (EXC F45)

$266.57299.97

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13354178
  • Quantity in car: 1
  • Usage: GK69 (MM3, OSH, UQA, UYS) (EXC F45)

$297.89335.21

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13354179
  • Quantity in car: 1
  • Usage: GK69 (F45, MM3, OSH, UQA, UYE)

$268.52302.17

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 13354180
  • Quantity in car: 1
  • Usage: GK69 (F45, MM3, OSH, UQA, UYS)

$299.79337.35

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 19118802
  • Quantity in car: 1
  • Usage: GL (AG2, A6C, KTA, LHD, RUE, UAG, U65, WRB) (EXC AUA)

$311.87

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 19118803
  • Quantity in car: 1
  • Usage: GL (AG2, A6C, KTA, LHD, RUE, UAG, UQA, WRB) (EXC AUA)

$311.87

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 19118804
  • Quantity in car: 1
  • Usage: GL (AG2, A6C, LHD, RUE, UDN, UQA, UYS, WRB) (EXC AUA, KTA)

$311.87

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 19118805
  • Quantity in car: 1
  • Usage: GL (AG2, AUA, A6C, LHD, RUE, UD7, URC, UYE, U65, WRB)

$319.79

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 19118806
  • Quantity in car: 1
  • Usage: GL (AG2, AUA, A6C, LHD, RUE, UD7, URC, UYE, WRB)

$352.03

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 19118807
  • Quantity in car: 1
  • Usage: GL (AG2, AUA, A6C, LHD, RUE, UD7, UQA, URC, UYS, WRB)

$352.03

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799251
  • Quantity in car: 1
  • Usage: GP (C67, UFU, U2K, U65) (EXC BTM)

$318.45395.69

Available in 37 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799253
  • Quantity in car: 1
  • Usage: GP (C67, UFU, UQA) (EXC BTM)

$317.74367.69

Available in 37 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799255
  • Quantity in car: 1
  • Usage: GP, GR (CJ2, UFU, U2K, U65) (EXC BTM)

$321.50

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799256
  • Quantity in car: 1
  • Usage: GR (BTM, CJ2, UFU, U2K, U65), GS (MM1, UFU, U65)

$314.37353.75

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799257
  • Quantity in car: 1
  • Usage: GP, GR (CJ2, UFU, UQA) (EXC BTM)

$315.29

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799258
  • Quantity in car: 1
  • Usage: GR (BTM, CJ2, UFU, UQA), GS (MM1, UFU, UQA)

$314.91354.36

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799260
  • Quantity in car: 1
  • Usage: GP (C67, UFU, U65) (EXC BTM, U2K)

$306.56

Available in 1 shop

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799261
  • Quantity in car: 1
  • Usage: GR (BTM, CJ2, UFU, U65) (EXC U2K)

$302.95376.59

Available in 37 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799262
  • Quantity in car: 1
  • Usage: GP, GR (CJ2, UFU, U65) (EXC BTM, U2K)

$310.50385.31

Available in 37 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799263
  • Quantity in car: 1
  • Usage: GS (MM3, UFU, U65)

$323.70364.26

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22799264
  • Quantity in car: 1
  • Usage: GS (MM3, UFU, UQA)

$355.86427.10

Available in 38 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22809552
  • Quantity in car: 1
  • Usage: GP, GR (CJ2, UEW, U65) (EXC BTM)

$325.55390.55

Available in 37 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22809553
  • Quantity in car: 1
  • Usage: GR (BTM, CJ2, UEW, U65), GS (MM1, CJ2, U65)

$325.23390.38

Available in 38 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22809554
  • Quantity in car: 1
  • Usage: GP, GR (CJ2, UEW, UQA) (EXC BTM)

$324.83388.03

Available in 37 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22809555
  • Quantity in car: 1
  • Usage: GR (BTM, CJ2, UEW, UQA), GS (MM1, UEW, UQA)

$324.52365.18

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22809556
  • Quantity in car: 1
  • Usage: GS (MM3, UEW, U65)

$334.26376.13

Available in 2 shops

Add to cart


Harness, gp, gr, gs wiring harness instrument panel

  • OEM part number: 22809557
  • Quantity in car: 1
  • Usage: GS (MM3, UEW, UQA)

$372.03418.64

Available in 2 shops

Add to cart


Nut, module body control

  • OEM part number: 03530297
  • Quantity in car: 2
  • Hex flanged head, m6x1, 5.85thk, 14.2 outside diameter, 10, zor (body control module bracket)

$?

Add to cart


Bracket, module body control

  • OEM part number: 13249644
  • Quantity in car: 1
  • Body control module
  • Usage: GK, GL, GP, GR, GS

$6.827.13

Available in 2 shops

Add to cart

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