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  3. 1981
  4. Firebird
  5. Transmission Automatic A/T

1981 Pontiac Firebird transmission automatic a/t parts catalog

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Converter assembly, thm125 a/t case and related parts (m34)

  • OEM part number: 08631988
  • Trans (rebuilt)

$?

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Ring, thm125 a/t case and related parts (m34)

  • OEM part number: 08632588
  • Governor oil seal

$2.77

Available in 1 shop

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Governor kit, thm125 a/t case and related parts (m34)

  • OEM part number: 08631931
  • With seals (4 cylinder engine)

$?

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Governor kit, thm125 a/t case and related parts (m34)

  • OEM part number: 08631934
  • With seals (6 cylinder engine)

$?

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Washer, thm125 a/t case and related parts (m34)

  • OEM part number: 08631766
  • Speedometer gear thrust

$?

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Seal, thm125 a/t case and related parts (m34)

  • OEM part number: 08649382
  • O-ring governor cover

$?

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Cover kit, thm125 a/t case and related parts (m34)

  • OEM part number: 08632985
  • Governor with seals

$?

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Seal, thm125 a/t case and related parts (m34)

  • OEM part number: 08622076
  • Speedometer sleeve

$?

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Retainer, thm125 a/t case and related parts (m34)

  • OEM part number: 03708148
  • Driven gear fitting

$?

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Case, thm125 a/t case and related parts (m34)

$?

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Cover, thm125 a/t case and related parts (m34)

  • OEM part number: 08631957
  • Case (includes bushing)

$?

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Ball, thm125 a/t case and related parts (m34)

$1.35

Available in 1 shop

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Connector, thm125 a/t case and related parts (m34)

  • OEM part number: 08637742
  • Oil cooler pipes to case

$?

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Shaft, thm125 a/t case and related parts (m34)

  • OEM part number: 08643768
  • Pump drive-with spacer

$?

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Gasket, thm125 a/t case and related parts (m34)

$?

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Spacer, thm125 a/t case and related parts (m34)

  • OEM part number: 08631715
  • Valve bdy to cover (first design)

$?

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Spacer, thm125 a/t case and related parts (m34)

  • OEM part number: 08637117
  • Valve bdy to cover (1980 second design & 1981)

$?

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Pump, thm125 a/t case and related parts (m34)

  • OEM part number: 08653906
  • With control valve oil (4 cylinder engine)

$?

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Pump, thm125 a/t case and related parts (m34)

  • OEM part number: 08653907
  • With control valve oil (6 cylinder engine) (1980)

$?

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Pump, thm125 a/t case and related parts (m34)

  • OEM part number: 08653909
  • With control valve oil (6 cylinder engine) (1981)

$?

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Link, thm125 a/t case and related parts (m34)

$3.47

Available in 1 shop

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Lever, thm125 a/t case and related parts (m34)

$?

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Gasket, thm125 a/t case and related parts (m34)

$?

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Cover, thm125 a/t case and related parts (m34)

$?

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Ring, thm125 a/t case and related parts (m34)

  • OEM part number: 07829495
  • Joint abbreviations sort retain

$4.87

Available in 1 shop

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Shaft, thm125 a/t case and related parts (m34)

$117.40

Available in 1 shop

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Ring kit, thm125 a/t case and related parts (m34)

  • OEM part number: 08631948
  • Output shaft/diff

$?

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Seal, thm125 a/t case and related parts (m34)

$?

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Seal, thm125 a/t case and related parts (m34)

  • OEM part number: 01363951
  • Strainer to case (O-ring)

$?

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Strainer, thm125 a/t case and related parts (m34)

$?

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Gasket, thm125 a/t case and related parts (m34)

$?

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Pan kit, thm125 a/t case and related parts (m34)

  • OEM part number: 08653942
  • With gaskets & bolts, oil

$?

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Bearing, thm125 a/t internal power train components (m34)

$36.13

Available in 1 shop

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Support, thm125 a/t internal power train components (m34)

$?

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Bushing, thm125 a/t internal power train components (m34)

  • OEM part number: 08631900
  • dr. sprocket support

$2.67

Available in 1 shop

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Ring, thm125 a/t internal power train components (m34)

  • OEM part number: 08652535
  • dr. sprocket support

$5.15

Available in 1 shop

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Washer, thm125 a/t internal power train components (m34)

$?

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Plug, thm125 a/t internal power train components (m34)

$4.87

Available in 1 shop

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Bushing, thm125 a/t internal power train components (m34)

  • OEM part number: 08631902
  • Direct clutch front

$?

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Retainer, thm125 a/t internal power train components (m34)

  • OEM part number: 08628732
  • Check valve-with ball (direct clutch)

$?

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Housing, thm125 a/t internal power train components (m34)

$?

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Bushing, thm125 a/t internal power train components (m34)

  • OEM part number: 08631901
  • Direct clutch drum rear

$3.40

Available in 1 shop

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Seal kit, thm125 a/t internal power train components (m34)

$21.61

Available in 1 shop

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Piston, thm125 a/t internal power train components (m34)

$?

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Ring, thm125 a/t internal power train components (m34)

  • OEM part number: 08631017
  • Apply with release spg direct clutch

$?

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Plate, thm125 a/t internal power train components (m34)

  • OEM part number: 08631026
  • Direct clutch (2.3 flat)

$18.90

Available in 1 shop

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Plate, thm125 a/t internal power train components (m34)

  • OEM part number: 08652409
  • Fwd & direct clutch

$?

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Plate, thm125 a/t internal power train components (m34)

  • OEM part number: 08658146
  • Fwd & direct clutch backing

$?

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Ring, thm125 a/t internal power train components (m34)

$3.97

Available in 1 shop

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Bushing, thm125 a/t internal power train components (m34)

$9.97

Available in 1 shop

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Housing, thm125 a/t internal power train components (m34)

$?

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Retainer, thm125 a/t internal power train components (m34)

$?

Add to cart


Seal kit, thm125 a/t internal power train components (m34)

$13.96

Available in 1 shop

Add to cart


Piston, thm125 a/t internal power train components (m34)

  • OEM part number: 08637973
  • Fwd clutch & apply ring

$44.49

Available in 1 shop

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Ring, thm125 a/t internal power train components (m34)

  • OEM part number: 08631376
  • Fwd clutch apply

$?

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Spring, thm125 a/t internal power train components (m34)

  • OEM part number: 08631927
  • With guide & retain fwd clutch release

$?

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Ring kit, thm125 a/t internal power train components (m34)

  • OEM part number: 08631948
  • Spg retain fwd clutch

$?

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Plate, thm125 a/t internal power train components (m34)

$?

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Plate, thm125 a/t internal power train components (m34)

  • OEM part number: 08631379
  • Fwd clutch (flat)

$?

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Washer, thm125 a/t internal power train components (m34)

  • OEM part number: 08631747
  • Thrust input shift

$?

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Gear, thm125 a/t internal power train components (m34)

  • OEM part number: 08631049
  • With bushing input internal

$?

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Bushing, thm125 a/t internal power train components (m34)

$?

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Washer, thm125 a/t internal power train components (m34)

  • OEM part number: 08631063
  • Thrust input carrier

$?

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