Moog K100398 Suspension Ball Joint - Front Lower

Brand Moog K100398
Position Front Lower
Grade Type Premium
Adjustable Yes
Fits Ford · 48 vehicles

Premium grade. Built with superior materials and rigorous testing for reliable performance.

Adjustable design. Helps simplify setup for a faster, hassle-free installation.

Ball joint. A suspension component from MOOG problem-solving innovations.

Cross-references Delphi TC6949, Dorman - OE Solutions 540-038 and Dorman - Premium BJ86495XL for the same application. See all 12.

$191.75Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $191.75
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Front Lower Ball Joint for Transit Vans

Moog K100398 is a premium front lower suspension ball joint for Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD models. It is built for drivers and repair shops that need precise fitment, adjustable camber correction, and dependable steering and suspension service on Ford Transit van applications.

Key Features

  • Premium-grade suspension ball joint for front lower installation
  • Adjustable design for camber correction on select Ford Transit applications
  • Greasable construction for serviceable maintenance
  • Engineered for reliable performance with rigorous testing and quality materials
  • Supports fast, hassle-free installation on listed Transit van fitments

Detailed Product Overview

Moog K100398 is a front lower ball joint for Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD vehicles. For 2015-2021 Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD models, it provides adjustable camber from minus 0.5 degree to plus 1.0 degree and includes greasable serviceability. For 2022-2026 Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD models, it serves the same front lower suspension position with the same premium construction focus. This part cross-references Dorman - OE Solutions 540-038 for the same application.

What It Helps Address

  • Front suspension looseness or wear at the lower ball joint
  • Steering play caused by a worn ball joint
  • Camber adjustment needs on select Ford Transit van front ends
  • Uneven tire wear related to front suspension geometry
  • Noisy or unstable front suspension operation

Installation Notes and Tips

Fits 2022-2026 Ford Transit-150, front lower. Fits 2022-2026 Ford Transit-250, front lower. Fits 2022-2026 Ford Transit-350, front lower. Fits 2022-2026 Ford Transit-350 HD, front lower. Fits 2015-2021 Ford Transit-150, front lower. Fits 2015-2021 Ford Transit-250, front lower. Fits 2015-2021 Ford Transit-350, front lower. Fits 2015-2021 Ford Transit-350 HD, front lower. For 2015-2021 applications, verify clearance between the ball stud and rim before final assembly, and confirm tire and wheel size when setting positive camber. Always match the part to the exact vehicle year, model, and front lower position before installation.

Quality Assurance

MOOG ball joints are backed by quality materials and testing standards aimed at consistent service life and dependable fit. The brand’s problem-solving design approach supports straightforward installation on the listed Ford Transit applications.

This part fits 48 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2026FordTransit-150RWDFront Lower—
2026FordTransit-250RWDFront Lower—
2026FordTransit-350RWDFront Lower—
2026FordTransit-350 HDRWDFront Lower—
2025FordTransit-150RWDFront Lower—
2025FordTransit-250RWDFront Lower—
2025FordTransit-350RWDFront Lower—
2025FordTransit-350 HDRWDFront Lower—
2024FordTransit-150RWDFront Lower—
2024FordTransit-250RWDFront Lower—
2024FordTransit-350RWDFront Lower—
2024FordTransit-350 HDRWDFront Lower—
2023FordTransit-150RWDFront Lower—
2023FordTransit-250RWDFront Lower—
2023FordTransit-350RWDFront Lower—
2023FordTransit-350 HDRWDFront Lower—
2022FordTransit-150RWDFront Lower—
2022FordTransit-250RWDFront Lower—
2022FordTransit-350RWDFront Lower—
2022FordTransit-350 HDRWDFront Lower—
2021FordTransit-150—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2021FordTransit-250—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2021FordTransit-350—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2021FordTransit-350 HD—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2020FordTransit-150—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2020FordTransit-250—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2020FordTransit-350—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2020FordTransit-350 HD—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2019FordTransit-150—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2019FordTransit-250—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2019FordTransit-350—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2019FordTransit-350 HD—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2018FordTransit-150—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2018FordTransit-250—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2018FordTransit-350—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2018FordTransit-350 HD—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2017FordTransit-150—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2017FordTransit-250—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2017FordTransit-350—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2017FordTransit-350 HD—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2016FordTransit-150—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2016FordTransit-250—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2016FordTransit-350—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2016FordTransit-350 HD—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2015FordTransit-150—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2015FordTransit-250—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2015FordTransit-350—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
2015FordTransit-350 HD—Front LowerAdjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Delphi — TC6949Dorman - OE Solutions — 540-038Dorman - Premium — BJ86495XLMevotech Supreme — MS40555Mevotech Supreme — MS40559Mevotech TTX — TXMS40526264437261065000BJ86495BJ86495PRBJ87355PRBK3Z3050A