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  1. Home
  2. Pontiac
  3. 1999
  4. Grand Am
  5. Transmission Automatic A/T

1999 Pontiac Grand Am transmission automatic a/t parts catalog

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Band, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684403
  • Quantity in car: 1
  • Intermediate (fourth)
  • Usage: NE (MN4), N (L61, MN4)

$51.99

Available in 1 shop

Add to cart

Pinion, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684404
  • Quantity in car: 1
  • Fourth band servo piston
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.99

Available in 1 shop

Add to cart

Seal, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684467
  • Quantity in car: 1
  • Automatic transmission fluid filter
  • Usage: N (MN4)

$5.27

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684469
  • Quantity in car: 1
  • Direct clutch housing thrust (brown)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.89

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684470
  • Quantity in car: 1
  • Direct clutch housing thrust (gray)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.99

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684471
  • Quantity in car: 1
  • Direct clutch housing thrust (natural)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.89

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684472
  • Quantity in car: 1
  • Direct clutch housing thrust (black)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.89

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684473
  • Quantity in car: 1
  • Direct clutch housing thrust (orange)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.89

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684474
  • Quantity in car: 1
  • Direct clutch housing thrust (violet)
  • Usage: N (MN4), N (L61, MN4)

$3.89

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684475
  • Quantity in car: 1
  • Direct clutch housing thrust (yellow)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.89

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684476
  • Quantity in car: 1
  • Direct clutch housing thrust (reduction)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.89

Available in 1 shop

Add to cart

Washer, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684477
  • Quantity in car: 1
  • Direct clutch housing thrust (green)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$3.89

Available in 1 shop

Add to cart

Seal, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08684673
  • Quantity in car: 1
  • Fourth band servo piston (76.65mm inside diameter)
  • Usage: N (MN4)

$12.42

Available in 1 shop

Add to cart

Pinion, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08685132
  • Quantity in car: 4
  • Automatic transmission case cover (channel plate to case)
  • Usage: N (MN4), NE (MN4), N (L61, MN4), N (MN4)

$3.99

Available in 1 shop

Add to cart

Pan, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08685184
  • Quantity in car: 1
  • Automatic transmission fluid (may rq upgrade per corporate bulletin# 08-07-30-040a)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$76.74

Available in 1 shop

Add to cart

Spring, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08685240
  • Quantity in car: 1
  • 2-3 accumulator piston
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$2.94

Available in 1 shop

Add to cart

Spring, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08685240
  • Quantity in car: 1
  • 3-4 accumulator piston
  • Usage: N (MN4)

$2.94

Available in 1 shop

Add to cart

Spring, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08685241
  • Quantity in car: 1
  • 1-2 accumulator piston
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$2.71

Available in 1 shop

Add to cart

Seal, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 08685515
  • Quantity in car: 1
  • Torque converter fluid (helix) (reduction)
  • Usage: N (MN4)

$10.66

Available in 1 shop

Add to cart

Plug, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 09421742
  • Quantity in car: 1
  • Cup, .317 diameter

$?

Add to cart

Ring, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 11505767
  • Quantity in car: 2
  • Snap, inside diameter 7.0-7.2, thk.66-.54, fits groove 7.50-7.40, with .85-.70

$0.49—2.37

Available in 2 shops

Add to cart

Body, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 17803768
  • Quantity in car: 1
  • Control valve
  • Usage: N (L61, MN4, FX2), N (MN4)

$297.42—396.57

Available in 38 shops

Add to cart

Cover kit, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 17803810
  • Quantity in car: 1
  • Automatic transmission case
  • Usage: N (MN4), N (MN4)

$129.35—144.82

Available in 38 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200092
  • Quantity in car: 4
  • Fwd clutch & low & reverse reversible revision revised revolution(s) band lubricant fluid pipe (m6x1.0x19.0)
  • Usage: N (MN4), NE (MN4)

$2.39—5.82

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200093
  • Quantity in car: 1
  • Automatic transmission input speed sensor (m6 x 1.0 x 15.0)
  • Usage: N (MN4)

$3.47—9.24

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200093
  • Quantity in car: 2
  • Automatic transmission input speed sensor (m6 x 1.0 x 15.0)
  • Usage: N (MN4)

$3.47—9.24

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200205
  • Quantity in car: 5
  • Valve body (m6x1.0x90.0)
  • Usage: N (MN4)

$3.99—8.84

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200206
  • Quantity in car: 8
  • Valve body (m6x1.0x51.0)
  • Usage: N (MN4)

$3.47—8.21

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200207
  • Quantity in car: 8
  • Automatic transmission case cover (m6x1.0x28.0)
  • Usage: N (MN4)

$2.66—3.02

Available in 38 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200207
  • Quantity in car: 3
  • Fourth band servo cover (m6x1.0x28.0)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$2.66—3.02

Available in 38 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200207
  • Quantity in car: 3
  • Low & reverse reversible revision revised revolution(s) band servo cover (m6x1.0x28.0)
  • Usage: N (MN4), NE (MN4)

$2.66—3.02

Available in 38 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200208
  • Quantity in car: 1
  • Automatic transmission fluid pump cover (m6x1.0x103.0)
  • Usage: N (MN4)

$4.71—8.61

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200208
  • Quantity in car: 2
  • Valve body (m6x1.0x103.0)
  • Usage: N (MN4)

$4.71—8.61

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200209
  • Quantity in car: 8
  • Valve body cover (m6x1.0x63.0)
  • Usage: N (MN4)

$3.99—9.11

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200209
  • Quantity in car: 2
  • Automatic transmission fluid pressure manual valve position switch (m6x1.0x63.0)
  • Usage: N (MN4)

$3.99—9.11

Available in 39 shops

Add to cart

Bolt, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200214
  • Quantity in car: 2
  • Valve body cover (m6x1.0x70.0)
  • Usage: N (MN4)

$4.38—7.50

Available in 38 shops

Add to cart

Bearing, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200250
  • Quantity in car: 1
  • Fwd clutch roller inner race thrust
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$1.26—25.49

Available in 39 shops

Add to cart

Plate, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200298
  • Quantity in car: 1
  • Second clutch (waved)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$5.19—13.91

Available in 39 shops

Add to cart

Shaft, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200733
  • Quantity in car: 1
  • Output (long)
  • Usage: N (MN4)

$42.22—236.20

Available in 39 shops

Add to cart

Shaft, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200734
  • Quantity in car: 1
  • Output (short)
  • Usage: N (MN4)

$98.31—184.07

Available in 39 shops

Add to cart

Link, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200738
  • Quantity in car: 1
  • Drive (turbine shaft to drive sprocket) (use with 3/4" wide sprocket)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$72.16—122.21

Available in 39 shops

Add to cart

Plate, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24200790
  • Quantity in car: 3
  • Second clutch (steel)
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$9.94—15.86

Available in 39 shops

Add to cart

Gasket, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24201096
  • Quantity in car: 1
  • Automatic transmission case cover
  • Usage: N (MN4), NE (MN4), N (MN4)

$29.53—53.74

Available in 39 shops

Add to cart

Gasket, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24201096
  • Quantity in car: 1
  • Automatic transmission case cover
  • Usage: N (L61, MN4)
  • A Service Bulletin Applies To This Part Number. Per Gm Service Policies And Procedures, Failure To Follow Bulletin Information May Result In The Rejection Of A Warranty Claim.

$29.53—53.74

Available in 39 shops

Add to cart

Ring, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24201607
  • Quantity in car: 1
  • Fwd clutch support retain
  • Usage: N (MN4), NE (MN4), N (MN4)

$5.01—9.62

Available in 39 shops

Add to cart

Gear, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24201608
  • Quantity in car: 1
  • Front differential carrier internal
  • Usage: N

$5.84—84.41

Available in 3 shops

Add to cart

Ring, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24201612
  • Quantity in car: 1
  • Front differential carrier internal gear wear
  • Usage: N

$5.19—5.71

Available in 2 shops

Add to cart

Flange, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24202221
  • Quantity in car: 1
  • Usage: N (MN4)

$51.67—83.50

Available in 2 shops

Add to cart

Pipe, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24202349
  • Quantity in car: 1
  • Fwd clutch & low & reverse reversible revision revised revolution(s) band lubricant oil
  • Usage: N (MN4), NE (MN4), N (L61, MN4)

$31.32—138.55

Available in 39 shops

Add to cart

Spring, automatic transmission (mn4) hm 4t40-e case and related parts

  • OEM part number: 24203557
  • Quantity in car: 1
  • 2-3 accumulator piston cushion
  • Usage: N (MN4), NE (MN4)

$4.96—8.89

Available in 39 shops

Add to cart

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