Automatic Transmission Parts, Makco Distributing, Inc.
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ATSG transmission repair manuals, filters, transmission pumps, bands, transmission tools, high performance parts and many other transmission products.
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Allison transmission parts
AW / BW transmission parts
Chrysler front wheel drive transmission parts
Chrysler rear wheel drive transmission parts
Ford front wheel drive transmission parts
Ford rear wheel drive transmission parts
GM front wheel drive transmission parts
GM rear wheel drive transmission parts
  200, 200C
  200-4R
  350, 350C
  3L30, 180, 180C
  3L80, 400
  4L30E
  4L60, 700-R4
  4L60E,4L65E
  4L80E
  5L40E, 5L50E
  Aluminum Powerglide
  Cast Iron Powerglide
  MK2, MH5 (Doug Nash)
  ST300
Honda, Acura transmission parts
Mazda transmission parts
Mercedes transmission parts
Mitsubishi & Hyundai transmission parts
Nissan transmission parts
Renault transmission parts
Subaru transmission parts
Toyota front wheel drive transmission parts
Toyota & Volvo rear wheel drive transmission parts
VW & Audi transmission parts
ZF front wheel drive transmission parts
ZF rear wheel drive trans transmission parts

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Transmission Filter Kits
GM Rear Wheel Drive

  • 200, 200C

  • 200-4R

  • 350, 350C

  • 3L30, 180, 180C

  • 3L80, 400

  • 4L30E

  • MK2, MH5 (Doug Nash)

  • 4L60, 700-R4

  • 4L60E,4L65E

  • 4L80E

  • 5L40E, 5L50E

  • Aluminum Powerglide

  • Cast Iron Powerglide

  • ST300



    • Pan Gasket picture for ID onlyTransmission type
    180, 3L30 transmission
    3 speed automatic. GM, Isuzu
    200, 200C transmission
    3 speed automatic, has a TV cable and NO modulator
    ST300 transmission
    2 speed (Pontiac) automatic, push in modulator on rear of case
    ANTIQUE Parts ! E-mail for availability before ordering!
    250, 350, 350C transmission
    3 speed automatic. Uses a modulator on right rear of case and a Passing gear cable. A 250C is a light duty version and uses a adjustable band for 2nd. (250's are not very common)
    3L80, 400 transmission
    3 speed automatic. Modulator on right side under the cooler lines. 4 bolt Govenor-cover on left rear of case. Electric kick-down switch.
    Aluminum Powerglide transmission
    2 speed automatic. Uses a Screw in modulator for pressure control, TV rod for the shift control.
    200-4R transmission
    4 speed automatic. No modulator, Govenor in side of the pan. 1 piece case.
    4L60,700R4 transmission
    4 speed automatic 1982-1993. No modulator but has a TV cable.

    4L60E, 4L65Etransmission
    4 speed automatic 1993-up. Full electronic version, NO TV cable.
    4L80E transmission
    4 speed automatic. Big Heavy Duty transmission.
    4L30E transmission
    4 speed automatic. Uses various bottom pans
      < < < < < For FAST navigation, Click on the Category links on the left.
    The GM - rear wheel drive transmission parts categories are listed below the transmission type.



    Check Out this months featured products!
    Name Image Price  
    M465YD
    #  Universal Transmission Fluid - Replaces GM Dexton III H & Ford Mercon
    Sold in 1 qt bottles (0.94L) Universal Transmission Fluid - Multi Purpose Formula
    ...More info->

    		$4.75    
    Special1
    #  T-1079-D Tool, 4 PIECE Hook and Pick Scribe Set - Overall length 6 9/16"
    Set includes four screw-in tips plus handle. Ideal for separating wires, removing small fuses, "O" ...More info->

    		$19.99    
    M465TJ
    #  Trans Jel Red assembly lube by SPX Filtran
    Red assembly lube by SPX Filtran...More info->

    		$5.25    
    Caliper
    #  On Special! Electronic Digital Caliper 6" or 150mm
    Measurement in both SAE (inch) or Metric (mm) with conversion
    Measure range: 0 - 6" (0 - ...More info->

    		$36.74    



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    Bulkpart - 4255 Bryson Blvd., Florence, AL 35630
    Phone 256-767-2839
    With over 8,000 items on the web site, there will be times when we are Out Of Stock on an item. We will try to find it from one of our partners' warehouses and If available we will email you. You will then have the option to have the item drop shipped directly to you, plus shipping, or we can cancel that Out Of Stock item and you will NOT be billed for that item.


    We recommend that these transmission parts and accessories are installed by an automotive professional, with the proper tools and training. These parts are for professional use, these are not retail packaged products. Please go to the Sales Information page and read our warranty and company policy before you order. When purchasing from our web site or placing a phone order you agree to all of our terms, policy and limited warranty. Parts that are pre-packaged and sealed are NOT RETURNABLE once they are opened. No returns after 30 days. No returns allowed on Tools, Electronic parts and Technical manuals! Restocking and handling fee will be applied to all other returns. All torque converters are rebuilt. Part numbers that start with a U are USED parts!
    Professional quality automatic transmission parts by Borg Warner, Alto, Transgo, Sonnax, TransTec, Dacco, Trucool and more!


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