Northstar Performance motor mount
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NashvilleGXP243
- SE Member

- Posts: 15
- Joined: Sat Dec 19, 2015 11:45 pm
- Year and Trim: 2005 Bonneville GXP
Northstar Performance motor mount
Recently I was on Northstar Performance's site looking into a replacement motor mount. We all know the stock Northstar mount is a bad design. It's $189.00, and they have a lifetime warranty. It looks pretty rugged. Has anybody installed these on their GXP's? The book time for installation is 4.5 hours. What all is involved in installing this mount? Thanks in advance for any and all responses.
- CMNTMXR57
- Certified Bonneville Nut

- Posts: 5841
- Joined: Wed May 13, 2009 10:45 pm
- Year and Trim: 2006 STS-V, 2004 GTO, 2009 G8 GT
- Location: CHICAGO
Re: Northstar Performance motor mount
No one has because you can do it for $25 bucks with a trip to a sports store for some hockey pucks and then to the hardware store for the proper hardware.
Search "Hockey Puck Mount"
Search "Hockey Puck Mount"

Retired Bonneville Owner and former GM Tech:
2004 Pontiac Bonneville GXP: Black/Ebony *SOLD*
Summer Toys: Combined 827 RWHP / 877lb/ft RWTQ
2004 Pontiac GTO: Impulse Blue Metallic/Black/M6: lots 'o mods, 415 RWHP / 405lb/ft RWTQ!
2006 Cadillac STS-V: Light Platinum Metallic/Light Gray/A6 - Spectre CAI, Magnaflow exhaust, Speed Inc. tune, 412 RWHP / 472lb/ft RWTQ
Daily Drivers:
2019 Chrysler Pacifica Limited: Mommy's new RGC
2015 Chrysler Town & Country Limited Platinum: Kids new RGC
2011 Camaro SS
2009 Pontiac G8 GT: L76, Sport Red Metallic
2004 GMC Sierra 2500HD: Victory Red - 8.1L Big Block and Allison
2003 Chevrolet Suburban 2500: Doeskin Tan - 8.1L Big Block... RIP
1999 Chevrolet Suburban: Sunset Gold Metallic - RIP
- nos4blood70
- Certified Bonneville Nut

- Posts: 9522
- Joined: Mon May 10, 2010 6:11 pm
- Year and Trim: 2003 SLE
- Location: Chicago, IL
Re: Northstar Performance motor mount
The N* hockey puck mount is nearly the same procedure as the 3800 vehicles, and just as indestructible. No need for any warranties, and as mentioned above, you save a bunch of money!


