Boss Grade Offset Starter Alignment Shim Kit Three Pack With 1/64 3/64 and 1/16 Inch Spacers, Helps Stop Starter Whine and Grind, GM Compatible With Select Models, Heavy Duty Steel, Easy Install For Precise Alignment
✔️ Heavy-duty steel spacers, 1/64, 3/64, 1/16 inch sizes included
This three-pack starter shim kit corrects misalignment between the starter and engine, reducing starter whine and grinding by spacing the starter correctly. Built from heavy-duty steel, it’s made for reliable, long-lasting performance on select GM models.
✅ Quality steel construction
✅ Shims space out the starter for proper alignment
✅ Reduces whining and grinding noises during startup
✅ Easy installation for precise alignment
💡 What is a starter alignment shim kit used for in engine assembly? This handy tool helps space and align the starter with the engine to ensure smooth engagement and quiet operation. - starter motor alignment spacers for proper mesh - reduces starter whine and grinding by spacing correctly - GM-compatible models and spacers sizes 1/64, 3/64, 1/16 inch - easy install with included spacers and precise alignment