A-B125K-AI Made With Aramid Blue V-Belt (5/8" X 128")

One New Aftermarket Replacement Made With Aramid Blue V-Belt (5/8" X 128") - B Section

This B-section Made With Aramid (Made With Kevlar-style) v-belt is engineered for heavy-duty power transmission in agricultural, lawn and garden, and industrial equipment applications. Made With Aramid cord construction replaces standard polyester cords with high-strength synthetic fibers, delivering superior resistance to heat, oil, reverse flexing, and cracking -- making it an ideal upgrade over standard rubber belts in demanding drive systems with back-side idlers or high-load pulleys.

Specifications

• Belt Number: B125K
• Section: B / 5L
• Top Width: 5/8" (17mm / 21/32")
• Depth: 7/16" (11mm)
• Outside Length: 128" (3251mm)
• Effective Length: 126-9/16" (3215mm)
• Inside Length: 125" (3175mm)
• Material: Made With Aramid Cord
• Color: Blue
• Type: Smooth Wrapped Made With Aramid V-Belt

Compatible Models

This is a universal B-section v-belt sized B125 / 5L1280. It is not application-specific and fits any equipment requiring a B125 or 5L1280 belt size, including tractors, mowers, and other agricultural and lawn and garden machinery. Verify your equipment's belt size before ordering.

Replaces Part Number(s):

B125K, 5L1280K, A-B125K-AI, S.154908, BK125

Aftermarket Interchange Numbers

B125K, 5L1280K, 5L1280LG, BK125

New aftermarket replacement part - not remanufactured, not used.