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  4. Sierra 2500 2WD (New Style)
  5. Transmission Equipment and Mountings

2003 GMC Trucks Sierra 2500 2WD (New Style) transmission equipment and mountings parts catalog

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Bolt, frame/transmission supports

  • OEM part number: 11518341
  • Quantity in car: 2
  • Hexagon, m10x1.5x25, 14 thread, 28 outside diameter, 6202m, 7114m, tappet, tr-point (trans support crossmember bracket)

$4.4112.92

Available in 38 shops

Add to cart


Bolt, frame/transmission supports

  • OEM part number: 11518712
  • Quantity in car: 4
  • Hexagon with conical washer, m12x1.75x59, 53.6 thread, 24od, 10.9, 7114m, machine, 6175m, header (trans support crossmember)

$2.633.10

Available in 38 shops

Add to cart


Nut, frame/transmission supports

  • OEM part number: 15039490
  • Quantity in car: 4
  • Trans support crossmember
  • Usage: K2, 3 (03-43-53) (HVY), K2, 3 (03-43-53) (HVY), K2, 3 (03-43-53) (HVY)

$5.7519.83

Available in 38 shops

Add to cart


Bracket, frame/transmission supports

  • OEM part number: 15044555
  • Quantity in car: 2
  • Trans support crossmember
  • Usage: K2, 3 (03-43-53) (HVY), K2, 3 (03-43-53) (HVY)

$2.775.54

Available in 2 shops

Add to cart


Crossmember, frame/transmission supports

  • OEM part number: 15057773
  • Quantity in car: 1
  • Trans support (height=80mm)
  • Usage: K2, 3 (ML6)

$108.80127.46

Available in 38 shops

Add to cart


Crossmember, frame/transmission supports

  • OEM part number: 15057776
  • Quantity in car: 1
  • Trans support (height=125mm)
  • Usage: K2 (MN8), K2, 3 (03-43-53) (MT1), K2, 3 (03-43-53) (MW3), K259 (06-03) (MT1)

$147.61290.89

Available in 38 shops

Add to cart


Crossmember, frame/transmission supports

  • OEM part number: 15904054
  • Quantity in car: 1
  • Trans support (height=123mm)
  • Usage: K2, 3 (M74)

$154.21277.56

Available in 38 shops

Add to cart


Bolt, frame/transmission supports

  • OEM part number: 11518341
  • Quantity in car: 2
  • Hexagon, m10x1.5x25, 14 thread, 28 outside diameter, 6202m, 7114m, tappet, tr-point (trans support crossmember bracket)

$4.4112.92

Available in 38 shops

Add to cart


Bolt, frame/transmission supports

  • OEM part number: 11518712
  • Quantity in car: 4
  • Hexagon with conical washer, m12x1.75x59, 53.6 thread, 24od, 10.9, 7114m, machine, 6175m, header (trans support crossmember)

$2.633.10

Available in 38 shops

Add to cart


Bracket, frame/transmission supports

  • OEM part number: 15007724
  • Quantity in car: 2
  • Trans support crossmember
  • Usage: C259 (03) (EXC HVY), C259 (03) (EXC HVY)

$5.396.07

Available in 2 shops

Add to cart


Nut, frame/transmission supports

  • OEM part number: 15039490
  • Quantity in car: 4
  • Trans support crossmember
  • Usage: C259 (03) (EXC HVY), C259 (03) (EXC HVY), C2, 3 (03-43-53) (HVY), C2, 3 (03-43-53) (HVY), C2, 3 (03-43-53) (HVY), C259 (03) (EXC HVY), C2, 3 (03-43-53), C2, 3 (03-43-53), C2, 3 (03-43-53)

$5.7519.83

Available in 38 shops

Add to cart


Bracket, frame/transmission supports

  • OEM part number: 15044555
  • Quantity in car: 2
  • Trans support crossmember
  • Usage: C2, 3 (03-43-53) (HVY), C2, 3 (03-43-53) (HVY), C2, 3 (03-43-53)

$2.775.54

Available in 2 shops

Add to cart


Crossmember, frame/transmission supports

  • OEM part number: 15057773
  • Quantity in car: 1
  • Trans support (height=80mm)
  • Usage: C2, 3 (ML6)

$108.80127.46

Available in 38 shops

Add to cart


Crossmember, frame/transmission supports

  • OEM part number: 15057774
  • Quantity in car: 1
  • Trans support (height=185mm)
  • Usage: C2, 3 (03-43-53) (MT1), C2, 3 (03-43-53) (MN8, MT1), C2, 3 (03-43-53) (MT1)

$103.04120.59

Available in 38 shops

Add to cart


Crossmember, frame/transmission supports

  • OEM part number: 15057775
  • Quantity in car: 1
  • Trans support (height=179mm)
  • Usage: C2, 3 (03-43-53) (MW3), C2, 3 (03-43-53) (M96) (EXPORT)

$106.83185.48

Available in 38 shops

Add to cart


Crossmember, frame/transmission supports

  • OEM part number: 15904054
  • Quantity in car: 1
  • Trans support (height=123mm)
  • Usage: C2, 3 (M74)

$154.21277.56

Available in 38 shops

Add to cart

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