For GMC Sierra 3500 2001-2007 Cross Sill | Between Wheel Tubs | 47 3/4 x 3 1/2 x 2 | Fleetside

PRODUCT INFO:
- Part: Cross Sill
- Notes: 5.5' bed and 6' bed use one of these and the longbed uses two.

PRODUCT INTERCHANGE NUMBER:
- Part Number: 901C-84CMU

PREMIUM AFTERMARKET REPLACEMENT PARTS:
- Seamlessly compatible with the original equipment manufacturer.
- Every component undergoes a thorough evaluation and meticulous inspection to establish adherence to our strict safety standards and top-of-the-linebenchmarks.

ENGINEERED FOR LONGEVITY:
- Crafted from top-tier materials, this product has undergone rigorous testing to provide maximum durability.

Please confirm OEM # or Partslink # matches exactly before purchasing, otherwise, the item might not fit.

To ensure a safe delivery, please note signature might be required for $200+ orders.