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We sell high quality replacement belts for Go Karts and UTV/ATV's, Timing belts, belts for Elliptical and Treadmills, Industrial Power Transmission belts, Link V-Belts, CVT belts, Poly V belts, Air Compressor & Power tool belts, Lawn Mower belts, and More!
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310J3 Poly-V Belt (Micro-V): Metric 3-PJ787 Motor Belt.
About this Item:
310J3 Poly-V rib belt. 3 Ribs. 31” (787mm) O.C. - PJ787 Metric belt. BANDO USA “J” Series Poly-V (Micro V) ribbed belts are designed to replace OEM belts on extra heavy-duty applications such as 310J3 sander/planer belts, compressor belts, 310J3 (3-Rib PJ787) fitness drive belts, and electric motor drive belts. AKA: J3-310 Belt.
Replaces OEM Drive Belt:Primary drive 310J3 belt.
Browning-Jason-Gates 310J-3.
Goodyear/Veyance Technologies 310J 3.
PIX-310J3 (low-grade).
BNO 310J-3.
Optibelt RB PJ 787 (3 Rib), Rippenbander PJ787/3.
Metric Poly V: 3-PJ787 (3/PJ787).
Replaces OEM Drive Belt:
Accessories
 310J4 Poly-V Belt, 4-Rib PJ787/310J Belt replaces fitness belts, compressor belts, drive belts, and electric motor belts. 310J-4 Micro V belt. List Price: $4.99 YOU PAY ONLY: $4.88, 4 for $16.00 |
 310J5 Poly-V Belt (5-PJ787) Replaces fitness belts, compressor belts, drive belts, and electric motor belts. 310J-5 Micro-V Belt. List Price: $9.99 YOU PAY ONLY: $7.78 |
 310J6 Poly-V Belt. 6 Rib PJ787/310J Motor Belt replaces fitness belts, compressor belts, drive belts, and electric motor belts. 310J-6 Micro-V Belt. List Price: $11.99 YOU PAY ONLY: $8.78 |
 310J8 Poly V Belt. 31” Length, 8 Rib PJ787/310J Motor Belt replaces fitness belts, compressor belts, drive belts, and electric power tool belts. 310J-8 Micro-V Belt. List Price: $14.99 YOU PAY ONLY: $10.78, 2 for $20.00 |
 310J10 Poly-V Belt, Bando Industrial Grade. 31” Length, PJ787/310J 10-Rib Drive Belt replaces fitness belts, compressor belts, drive belts, and electric motor belts. 310J-10 Micro-V Belt. List Price: $14.99 YOU PAY ONLY: $11.78, 2 for $22.00 |
 310J12 Poly-V Belt, Metric 12-PJ787. 31” Pitch Length. PJ787/310J 12-Rib Motor Belt replaces fitness belts, compressor belts, drive belts, and electric motor belts. 310J-12 Micro-V Belt. List Price: $18.99 YOU PAY ONLY: $15.78, 2 for $28.00 |
 310J16 Industrial Grade Poly V Belt. 31” Pitch Length, 16 Rib PJ787/310J Motor Belt replaces fitness belts, compressor belts, drive belts, and electric power tool belts. 310J-16 Micro-V Belt. List Price: $21.99 YOU PAY ONLY: $17.78, 4 for $64.00 |