The DEWALT 429962-08 Replacement Toothed Belt is a genuine OEM part designed for the DW733 Type 2 and DW734 Type 1 12-1/2-inch planers. This belt measures 7/8 inch wide and 14 inches long, matching the original drive belt specification. If your planer feed rollers are slipping or the belt shows wear, this is the part to restore smooth operation.
DEWALT 429962-08 Planer Belt: Fit and Compatibility
Before ordering, check the type plate on your planer. The 429962-08 fits:
- DEWALT DW733 Type 2 12-1/2 inch planer
- DEWALT DW734 Type 1 12-1/2 inch planer
If you're not sure whether your planer matches, consult the owner's manual or contact our support team with your tool's type number.
Installation Tips for Long Life
Clean the pulleys thoroughly before installing the new belt. Debris or old belt residue on the pulleys causes premature wear. Then route the belt according to the diagram in your manual. The 429962-08 is a toothed belt, so it needs to seat properly on the drive teeth for reliable feeding.
Genuine OEM vs. Aftermarket Replacement
Genuine DEWALT parts are made to the original specification, with the correct tooth profile, rubber compound, and dimensions. Aftermarket belts may look the same but can stretch, slip, or fail early. For a tool you depend on, choose the real part.