* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
BIG-SERT Washer Seat Insert M14 X 1.25 X 16.8MM Part # 51407

BIG-SERT Washer Seat Insert M14 X 1.25 X 16.8MM Part # 51407

BIG-SERT Washer Seat Insert M14 X 1.25 X 16.8MM Part # 51407
$ 8.36

Score By Feature

Based on 4 ratings
Satisfaction
9.60
Customer service
9.54
Giftable
9.41
Delivery
9.61

OveReview Final Score

How Our Score Is Calculated

Product Description

The Big-Sert M14X1 is the best choice for the job. The 2016 number is 25. Part #51407 is an 8mm Washer Seat Insert in Carbon
ONE (1) insert is being listed in this listing
Known as the insert size, the inside diameter and thread pitch describes the insert's dimensions.

Questions & Answers

It was necessary to repair the cylinder a second time. The 99 EB expedition is described below. Could it repair the largest hole? I'm considering big sert. What is the largest hole that ?

Do you have a problem you are trying to fix? Which would you rather have a head bolt or a

I need 14m x 1 sorry, I'm not sure what size I need. ##, but I never understand what the third number is meant to mean? There is a 2003 Ford Expedition 5 on which I need one of these. Darren, 4L thanks, nice to meet you?

Lastly, the length of the insert is indicated by the third number. The right insert for a Ford Triton spark plug Dimensions are 25x16. The 8mm band. It is imperative that you use the 5553 when installing that insert.

Selected User Reviews For BIG-SERT Washer Seat Insert M14 X 1.25 X 16.8MM Part # 51407

I give it five stars
5/5

I am very happy with this!.

Kaysen Middleton
Kaysen Middleton
| Jun 01, 2021
Everything worked as it should have
5/5

Parts just like this one repaired the problem very well and were exactly what was needed. If I had to buy this again, I would, but hope I won't have to.

Maximus PEACOCK
Maximus PEACOCK
| Apr 25, 2021
Helicoils are the ugliest part of the product
5/5

A great product, helicoils are junk, and this is a great alternative. Even though the tool kit is expensive, it relieved me of having to buy a new head after I was well pleased with the purchase.

Bethany Gates
Bethany Gates
| Nov 11, 2020

Related Products For BIG-SERT Washer Seat Insert M14 X 1.25 X 16.8MM Part # 51407