Menu

TAPERSERT M14X1.25*KM5503-14L - Kent-Moore

Part #: J5503-14L

The Kent-Moore J5503-14L TAPERSERT M14X1.25*KM5503-14L is a professional-grade thread repair insert designed for durable and reliable restoration of damaged threads in automotive and industrial applications. Engineered to meet the exacting standards of professional technicians, this Tapersert provides a permanent solution for stripped or compromised M14x1.25 threaded holes, ensuring critical components can be securely fastened.

Key Features

  • Precision M14x1.25 Thread Repair: Specifically manufactured for accurate and robust repair of M14x1.25 pitch threads.
  • Durable Construction: As a Kent-Moore product, this Tapersert is built to withstand rigorous use in demanding workshop environments, offering long-lasting performance.
  • Permanent Repair Solution: Provides a strong and reliable replacement for stripped or corroded threads, restoring the integrity of the original fastening point.
  • Maintains Component Integrity: Helps avoid costly component replacement by effectively repairing damaged threads in valuable parts.

Applications

This specialized TAPERSERT is an indispensable tool for mechanics and industrial technicians addressing thread damage in a variety of situations. It is commonly used for repairing stripped spark plug threads in aluminum cylinder heads, a frequent issue in many modern engines. Additionally, it is ideal for restoring damaged bolt holes in engine blocks, transmission cases, intake manifolds, and other critical automotive and industrial machinery components where M14x1.25 threads are present.

Only 1 left in stock - order soon

$11.75

Add to Cart:

This product was added to our catalog on Sunday 31 May, 2026.

Similar Products

Kent-Moore
Heli Coil Products
Kent-Moore
11MM X 2.0 THREAD CHASER
11MM X 2.0 THREAD CHASER
Your Price: $187.85
3M - Marson
Kent-Moore
TAPERSERT M14 X 1.25 (1pc)*
TAPERSERT M14 X 1.25 (1pc)*
Your Price: $41.72
Kent-Moore
TAP 1.00-11.5 NPT
TAP 1.00-11.5 NPT
Your Price:
Kent-Moore

Subscribe to our newsletter in order not to miss new arrivals, promotions, and discounts of our store

Thank you for subscribing!

Follow us on social media