Electrical & Lighting Engine & Drivetrain Brakes, Suspension, & Steering Body Tire & Wheel Other Parts & Supplies Top Searches

MERITOR A 1205Z1820 Drive Axle Seal - 7.25" Nom. Bore, 5.5" Nom. Shaft, For "U" Series Axles

MSRP: $247.26

$146.99

Save $100.27

Limited availability at this price!

In Stock

Get it by Wednesday, Mar 18
No Hassle Return Policy Details
Free Economy shipping on orders over $499 details

MERITOR A 1205Z1820 Part Description

Manufacturer

MERITOR

Product Description

SEAL

Features & Benefits

  • Strong sealing performance preserves internal lubricant circulation
  • Reliable contamination defense safeguards axle housing components
  • Optimized shaft contact surface strengthens sealing effectiveness
  • Durable interface control supports heavy-duty drivetrain loads
  • Advanced barrier design limits external debris intrusion

Meritor Drive Axle Shaft Seal

The Meritor Drive Axle Shaft Seal protects the shaft interface within U Series axles featuring a 7.25-inch nominal bore and 5.5-inch nominal shaft size. Its sealing design keeps differential lubricant contained inside the axle housing while forming a barrier against road contaminants. That protection prevents gear oil migration toward brake assemblies and shields internal components from debris intrusion. Stable sealing integrity supports drivetrain efficiency during torque transfer under load. Because lubrication control is essential within U Series configurations, the Meritor A 1205Z1820 provides secure shaft interface protection.

VMRS Code 022-002-009

MERITOR A 1205Z1820 Specifications

Product Attributes

Aftermarket Extended Warranty - General 3 Years / 300K Miles
Axle Series U
Brand Meritor Genuine
Nominal Bore (in) 7.25 in.
Nominal Bore (mm) 184.15 mm
Nominal Shaft ( Mm) 139.7 mm
Nominal Shaft (in) 5.50 in.
Oe Part 370120A
OEM National
Pallet Quantity 220
Weight 1.40

MERITOR A 1205Z1820 Cross References

BrandPart Number
1205Z1820, TDAA1205Z1820
NATIONAL SEALS370120A
STEMCO392-9053

MERITOR A 1205Z1820 Customer Reviews

No reviews yet

Be the first to review this product!

MERITOR A 1205Z1820 Manufacturer Information

Meritor®, whose roots could be traced back to 1909, is backed by over 100 years of industry experience plus a massive portfolio of products for various industries. In 1998, it made several acquisitions, including Volvo Trucks' heavy vehicle manufacturing operation in Sweden, Euclid Industries, and Lucas Varity's Heavy Vehicle Braking Systems division. Such investments solidify Meritor's position as the leading global supplier of brakes, axles, drivelines, transmissions, suspensions, tire inflations systems, and a whole lot of parts, hardware, and accessories for the automotive, truck, trailer, rail cars, bus and coach, and many other applications. Its "Run with the Bull" global brand identity further strengthens its commitment to provide the industry with durable products, unparalleled service and support, and continuous innovation.

MERITOR A 1205Z1820 Questions & Answers

No questions yet

Be the first to ask a question about this product!

California Proposition 65 Warning California residents see

Recommended Products

More from MERITOR

(Browse all)