×
Contact Us Live Chat or 1-888-788-9341
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order Help Center
Make sure this part fits

Mercury 1L2Z-4204-BA Differential Case

2002-2006 Mercury 1L2Z4204BA

Customer Questions & Expert Answers (2)
Ford 1L2Z-4204-BA Differential Case
Ford 1L2Z-4204-BA Differential Case
  • Part Description
    Case - Differential
  • Base No.
    4204
  • Replaced By
    9L3Z-4204-B
  • Manufacturer
    Ford
Make sure this part fits
$124.30 MSRP: $173.85
You Save: $49.55 (29%)
Ships in 1-3 Business Days
1
ADD TO CART
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine Mercury
    Base No.4204
    Manufacturer Part Number1L2Z-4204-BA, 1L2Z4204BA
    Part DescriptionCase - Differential
    Item Dimensions10.3 x 10.4 x 9.6 inches
    Item Weight13.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKU1L2Z-4204-BA
    WarrantyThis genuine Ford part is guaranteed by Ford's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2005-2006 Mercury Grand Marquis8 Cyl 4.6L4AT 4R70W
    2002-2005 Mercury Mountaineer6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L Romeo SOHC EFI5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)

  • Customer Questions & Expert Answers

    Q:
    Does the PN fit my vehicle? Posted by FordPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 1L2Z-4204-BA fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    Why is it important to block the front wheels for the 1998 Ford Expedition? Posted by Customer
    A:
    Blocking the front wheels is essential for safety to prevent the vehicle from rolling while working on the rear axle.
    Posted by FordPartsGiant Specialist
    See expert answers on similar Differential
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine Ford Part 1L2Z-4204-BA, the Right Choice

Your vehicle deserves only genuine OEM Ford parts and accessories. To ensure reliability, purchase Ford part # 1L2Z-4204-BA Differential Case with base parts number 4204. It is sometimes referred to as Mercury Differential. Our Ford parts and accessories are expedited directly from authorized Ford dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM Ford parts are the best for restoring your vehicle to factory condition performance. This part fits specific Mercury Grand Marquis, Mountaineer models.

Affordable, reliable and built to last, Ford part # 1L2Z4204BA Differential Case stands out as the smart option. FordPartsGiant.com is your prime online source with the biggest and best selection of genuine Ford parts and accessories at giant discounted prices. We have the OEM Ford parts and accessories you need at the wholesale prices. FordPartsGiant.com has you covered no matter what type of Ford vehicle you drive. For detailed Mercury parts information, click here.

Why choose Ford Parts Giant

  • Dedicated Service

    Your complete satisfaction is our #1 goal

  • Lowest Prices

    Best deals on genuine OE parts from dealerships

  • Fast Delivery

    Orders are processed and delivered promptly