6B,6C, QSB5.9. QSC8.3 OEM Cummins Exhaust Manifold Bolt – PART #3916518

Genuine Cummins OEM Exhaust Manifold mounting bolt M10 x 1.5 x 125. Fits all 6B, 6C, QSB5.9 and QSC8.3 engines. QTY required 12. NOTE: 6CTA model engines require qty 8, and qty 4 of #3918498 due to the heat exchanger mount brackets requiring longer bolts.