Help Needed: Cupra R (1M) PR Code G92 — Which Front Top Strut Mounts Are Actually Correct?

[AceD909]

Hi everyone,


I need help identifying the correct front top strut mount for my Seat León 1M Cupra R.

Car Details:​

• Model: Leon 1M Cupra R
• PR Code: G92 (factory sport suspension)

I'm trying to replace the front top mounts, but I’ve run into a big problem:

Problem:​

Most online shops say certain mounts are “not for PR-G92” or “not for Cupra R,” and I’m getting conflicting information about which part actually fits the Cupra R’s sport suspension.


Today I checked the top mount currently installed on my car, and it is stamped:


1J0412619C


I tried looking this part number up, but it doesn’t appear in any normal online catalog. Some parts are similar (like 1J0412331C), but 1J0412619C doesn’t show up anywhere, and I don’t want to buy the wrong part.

What I need to know:​

• Has anyone seen 1J0412619C before? Is it an OEM Cupra R / G92-specific top mount?
• Is this part actually correct for the Cupra R (G92) front suspension?
• If not, what is the real OEM top mount part number for the Cupra R?
• What mounts have you successfully used on a Cupra R with PR G92—OEM or aftermarket?
• Are the standard Leon/Cupra mounts (1J0412331C) safe to use, or will they cause issues on G92 suspension?

Any info, parts diagrams, or personal experience would be massively helpful.
Thanks in advance!

 

[RUM4MO]

The latest part number for PR: G92 was 1ML 412 331 - but as far as genuine VW Group parts stocking is concerned, that number was dropped 01/02/2022.

So maybe search using that latest part number matching aftermarket offerings.

 

[Battoussai]

Hi. On this link: Strut

 

[AceD909]

The latest part number for PR: G92 was 1ML 412 331 - but as far as genuine VW Group parts stocking is concerned, that number was dropped 01/02/2022.

So maybe search using that latest part number matching aftermarket offerings.

Hi. On this link: Strut

View attachment 51591

Yeah, 331 is correct, but searching for that part number list all with 331C which are not for G92.

 

[RUM4MO]

Offerings from "performance leaning" aftermarket suppliers should be made of similar ie harder "rubber" I'd hope.

 

[Battoussai]

Genuine Seat Leon Cupra R MK1 Top Mounts Hardened High Density 1ML412331 | eBay UK

Brand new genuine NOS No bearings Will fit golf mk4 r32 Audi s3 8L and many more This are not standard top mounts These high-density mounts measure at 80 Durometers, whereas the factory VW mounts measure at only 50. This provides tighter suspension and longer life of the mounts. These work with...

www.ebay.co.uk

 

[AceD909]

Genuine Seat Leon Cupra R MK1 Top Mounts Hardened High Density 1ML412331 | eBay UK

Brand new genuine NOS No bearings Will fit golf mk4 r32 Audi s3 8L and many more This are not standard top mounts These high-density mounts measure at 80 Durometers, whereas the factory VW mounts measure at only 50. This provides tighter suspension and longer life of the mounts. These work with...

www.ebay.co.uk

I can't get them from EBAY, they doesn't ship to my country.

Offerings from "performance leaning" aftermarket suppliers should be made of similar ie harder "rubber" I'd hope.

Even aftermarket(performance/standard) has both 1ML 412 331 and 1J0412331C OE number, I will get cheap one with 1J0412331C and see if they fit, if they doesn't fit i will try to get 1ML 412 331 used or mine repaired.
Difference is 1J0412331C Durometer 50 - 55
1ML 412 331 Leon Cupra R = Durometer 80

Amazon.com: Powerflex PFF85-430 Polyurethane Front Strut Top Mount Bushings : Automotive

Buy Powerflex PFF85-430 Polyurethane Front Strut Top Mount Bushings: Mounting Kits - Amazon.com ✓ FREE DELIVERY possible on eligible purchases

www.amazon.com

 

[Battoussai]

I can't get them from EBAY, they doesn't ship to my country.

Even aftermarket(performance/standard) has both 1ML 412 331 and 1J0412331C OE number, I will get cheap one with 1J0412331C and see if they fit, if they doesn't fit i will try to get 1ML 412 331 used or mine repaired.
Difference is 1J0412331C Durometer 50 - 55
1ML 412 331 Leon Cupra R = Durometer 80

Amazon.com: Powerflex PFF85-430 Polyurethane Front Strut Top Mount Bushings : Automotive

Buy Powerflex PFF85-430 Polyurethane Front Strut Top Mount Bushings: Mounting Kits - Amazon.com ✓ FREE DELIVERY possible on eligible purchases

www.amazon.com

Yeah I have heard those powerflex are good but they tend to squeak a little on turns.

 

[AceD909]

Yeah I have heard those powerflex are good but they tend to squeak a little on turns.

Will silicone grease fix that?

 

[Battoussai]

Will silicone grease fix that?

It will certainly decrease the squeak.