2003 Mercury Grand Marquis Differential Axle Shafts

Your 2003 Mercury Grand Marquis might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Differential Axle Shafts you desperately need.

We currently carry 6 Differential Axle Shafts to choose from for your 2003 Mercury Grand Marquis, and our inventory prices range from as little as $131.99 up to $1,596.99.

On top of low prices, Advance Auto Parts offers 5 different trusted brands of Differential Axle Shafts for the 2003 Mercury Grand Marquis. We only sell parts from trusted brands like Dorman so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 18 reviews on our Differential Axle Shafts for the 2003 Mercury Grand Marquis from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Differential Axle Shafts stock in-person!

Differential Axle Shafts for Your 2003 Mercury Grand Marquis

Dorman – Rear Axle Shaft, Left or Right (Part No.630-214)

Rear Axle Shaft, Left or Right

from

$203.99
Axle shaft damaged or bearings worn out? This axle shaft directly replaces the original equipment on certain vehicles, complete with all necessary application-specific installation components.

Product Features:
  • Direct replacement – this axle shaft replaces the original equipment on specific vehicle years, makes and models
  • Complete kit – each shaft includes critical installation hardware and components needed for specific vehicle applications
  • Durable construction – designed to rigorous standards and tested to ensure performance
  • Trustworthy solution – backed by team of engineers and quality control specialists in the United States
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Spartan – Drive Axle Assembly; Ford SEDAN 03-11 Axle (Part No.RAX2164B)

Drive Axle Assembly; Ford SEDAN 03-11 Axle

from

$1596.99
Remanufactured Rear Axle assemblies are completely disassembled, thoroughly cleaned and reassembled using new wear parts. Units are assembled, sealed & include backing plates, axle shafts & fluid.

Product Features:
  • Rear axles are assembled with backing plates & axle shafts, and filled with fluid prior to shipping
  • Axles are fully painted & shipped securely in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • Our complete Rear axle assemblies mean you just hang brakes, connect suspension & go! Your installation will be simple and trouble free
  • Remember to match axle ratio to original. For 4WD rear axle must match front axle ratio
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Motive Gear – Axle Shaft (Part No.3W1Z4234KA)

Axle Shaft

from

$131.99
All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of our products undergo rigid quality control processes to insure proper fit, performance and longevity. Motive Gear products can be found in the winners circle at NHRA, IHRA, NMRA, NMCA, SODA, SCORE, BITD, Ultra-4 and NASCAR events because we offer unmatched selection and quality demanded by racers and their crew chiefs – the same quality and selection demanded by DIY customers and top mechanics. With four warehouses strategically located across North America, most Motive Gear orders arrive within 2-4 days. Win with Motive Gear!
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Yukon Gear – 1541H Alloy Rear Axle For ’03 And Newer 8.8" Ford Crown Victoria With ABS (Part No.21507)

1541H Alloy Rear Axle For '03 And Newer 8.8" Ford Crown Victoria With ABS

from

$315.99
Yukon 1541H alloy rear axle for ’03 and newer 8.8″ Ford Crown Victoria (non-Limo) with ABS. axle has a length of 34-3/8″ inches and 28 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H alloy rear axles come with a one year warranty against manufacturing defects. This is a C-clip axle.

Product Features:
  • Fits 2003 and up Crown Victoria, Grand Marquis, Marauder and Town Car
  • 28 spline
  • 34 3/8″ long
  • 5 lug
  • This axle is ABS compatible and includes ABS tone ring
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Yukon Gear – Axle For 8.8" Ford, 34-3/8" 28 Spline, 03 & Up Crown Victoria, With O ABS (Part No.21521)

Axle For 8.8" Ford, 34-3/8" 28 Spline, 03 & Up Crown Victoria, With O ABS

from

$316.99
Ford 8.8″ axle shaft, fits ’03 & up Crown Victoria without ABS. 28 spline, 34 3/8″ long. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H alloy front axles come with a one year warranty against manufacturing defects.

Product Features:
  • 28 spline
  • 5 lug
  • 34 3/8″ long
  • Fits Ford 8.8″ in 2003-2006 Crown Victoria
  • Non-ABS
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USA Standard Gear – Axle Shaft For ’03 & Up Crown Victoria, 28 Spline, ABS Ring Not Included (Part No.35030)

Axle Shaft For '03 & Up Crown Victoria, 28 Spline, ABS Ring Not Included

from

$175.99
Product Features:
  • Fits 2003 and up Crown Victoria, Grand Marquis, Marauder and Town Car
  • 28 spline
  • 34 3/8″ long
  • 5 lug
  • This axle is not compatible with ABS applications
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FAQs for 2003 Mercury Grand Marquis Differential Axle Shafts

What are the most popular Differential Axle Shafts for the 2003 Mercury Grand Marquis?

With 5 brands you can trust, our most popular Differential Axle Shafts for the 2003 Mercury Grand Marquis parts are:
Rear Axle Shaft, Left or Right
from $203.99
(5)
Rear Axle Shaft, Left or Right
Differential Axle Shafts
Axle Shaft
from $131.99
This product is not rated
Axle Shaft
Differential Axle Shafts
1541H Alloy Rear Axle For '03 And Newer 8.8" Ford Crown Victoria With ABS
from $315.99
This product is not rated
1541H Alloy Rear Axle For ’03 And Newer 8.8" Ford Crown Victoria With ABS
Differential Axle Shafts

What are the best aftermarket Differential Axle Shafts for the 2003 Mercury Grand Marquis?

See what past customers had to say about our highest-rated Differential Axle Shafts for the 2003 Mercury Grand Marquis:
Drive Axle Assembly; Ford SEDAN 03-11 Axle
from $1596.99
(1)
Drive Axle Assembly; Ford SEDAN 03-11 Axle
“for over a thou i would expect stock style positraction unit, not open diff as stated. didnt even know the 3.27 ratio came in open configuration, jus ”