Caltric Drive Raw Edge Double V-Belt for John Deere 325 335 345 (070001+) — OEM M131808 Reinforced Polyester

Caltric Drive Raw Edge Plain Double V-Belt is a direct-fit replacement belt engineered to restore reliable power transfer for compatible John Deere lawn and garden tractors.

This heavy-duty replacement belt matches the OEM profile (M131808) and is designed for John Deere models including 325, 335, 345 (serial 070001 and above) and 355D diesel. Made from reinforced polyester with a raw-edge double V cross-section, it delivers consistent grip around pulleys and sheaves used in deck and drive systems. The listing includes one belt and we recommend confirming fit using your tractor’s serial number and the images provided.

Which John Deere tractors will this belt work with?

This Caltric belt follows the OEM fitment specification, offering compatibility with multiple John Deere lawn and garden tractors. It is suitable for 325, 335 and 345 models produced after serial number 070001, plus the 355D diesel variant where the same belt profile is required.

• OEM reference: M131808 for cross-checking with parts lists
• Compatible: John Deere 325, 335, 345 (070001 and up)
• Also fits: John Deere 355D diesel when the double V configuration is used
• Included: one raw edge plain double V-belt for replacement

How does the raw edge double V design affect performance?

The raw edge double V shape improves contact area on classical V-groove pulleys, enabling steady torque transmission with minimal slip when properly tensioned. Polyester construction resists stretching and helps the belt maintain shape under load, extending service life in common yard-use conditions.

• Raw edge provides full contact for older-style pulleys
• Double V cross-section enhances grip and torque delivery
• Polyester body reduces elongation and provides dimensional stability
• Designed for deck and drive applications in compatible tractors

What should I check before ordering to ensure correct fit?

Confirm your tractor’s model and serial number against the compatibility list, and compare the OEM number M131808 where possible. Measure the existing belt and review the product images to verify pulley alignment and belt profile; ordering the wrong belt can result in poor engagement or premature wear.

• Verify tractor model and serial (070001 and above for listed models)
• Cross-check OEM number M131808 with your parts diagram
• Compare belt profile with photos and existing part before purchasing
• Measure belt length and width if exact match is uncertain

How do I install and maintain this replacement belt?

Installation follows standard belt replacement steps: remove the old belt, check pulleys and idlers for wear, route the new belt per the tractor’s diagram, and set proper tension. Regularly inspect for fraying, glazing, or deformation, and replace the belt if any of these issues appear to preserve safe, efficient operation.

• Inspect pulleys and idler bearings before fitting a new belt
• Route the belt according to your tractor’s manual or decal
• Adjust tension to manufacturer specifications to avoid slip or excess wear
• Perform periodic visual checks and replace as soon as damage appears

Who is this for: This Caltric raw edge plain double V-belt is intended for owners and technicians maintaining older John Deere lawn and garden tractors who need an exact-profile replacement. It’s a practical option for backyard landscapers, small-scale groundskeepers, and repair shops seeking a durable, OEM-referenced belt (M131808) to restore reliable drive or deck performance on specified John Deere models.