🔧 Unlock your LS engine’s full potential with precision-crafted mounting power!
The ICT Billet LS Truck Iron Block Interior Third Hole Bracket restores the missing low-side mounting hole on GM LS iron blocks, enabling secure installation of alternators and fuel pumps. Made from aerospace-grade billet aluminum in the USA, it includes a precision drill template and spacers for seamless compatibility with popular LS truck, Corvette, and Camaro engines—perfect for professionals demanding durable, exact-fit engine accessories.
| Manufacturer | ICT Billet |
| Brand | ICT Billet |
| Item Weight | 1.45 pounds |
| Package Dimensions | 16.57 x 5.91 x 0.91 inches |
| Country of Origin | USA |
| Manufacturer Part Number | 551921-LS01 |
Z**R
Support for ICT lower alternator mount - Camaro style
Used this as the 3rd support for my Low Mount alternator on an LQ4. Works great.
V**A
Great
Perfect fit
C**S
Great quality but for the price should include more
ICT Billet makes nice parts and stand behind their high quality parts. However, I was very shocked when it didn’t include the alternator bracket or anything other than the bracket that adds the additional support hole on iron block 5.3. For the price the drill bit and tap should be included. Luckily I had already bought the alternator bracket and ordered the bit & tap when I ordered this bracket. Worked perfect but the price seems ridiculously high.
Trustpilot
1 day ago
3 weeks ago
