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1/28/26: SEVERE WEATHER IN THE MIDWEST WILL DELAY PICKUP AND DELIVERY OF ORDERS UNTIL FURTHER NOTICE. THANKS FOR YOUR PATIENCE.
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*NOTICE* ALL " PK " AUTOMOTIVE BELTS WILL TAKE 1-3 BUSINESS DAYS TO SHIP UNTIL FURTHER NOTICE. WE APPRECIATE YOUR PATIENCE AND UNDERSTANDING.
385J8 Poly-V Belt, Industrial Grade Metric 8-PJ978 Drive Belt.
About this Item:

385J8 Poly-V rib belt. 8 Ribs. 38.5” (978mm) Pitch Length. 8-PJ978 Metric belt. INDUSTRIAL GRADE “J” Series Poly-V (Micro V) ribbed belts are designed to replace OEM belts on extra heavy-duty applications such as 385J8 power tool belts, compressor belts, 385J8 (8-Rib PJ978) fitness drive belts, and electric motor drive belts. AKA: J8-385 Belt.
Replaces OEM Drive Belt:
Primary drive 385J8 belt.
Browning-Jason—Bestorq-Gates 385J-8.
Goodyear/BFG/Contitech 385J 8.
Ametric-Fengshou 385J8 (low-grade).
Bestorq (BTQ) 385J-8.
Optibelt RB PJ 978 (8 Rib), Rippenbander PJ978/8.
Metric Poly-v, 8-PJ978 (8/PJ978).Accessories
 385J6 Poly-V Belt. INDUSTRIAL GRADE. 38.5” Length. 6-Rib PJ978/385J belt replaces fitness belts, compressor belts, drive belts, and many other electric motor belts. 385J-6 Micro-V Belt. List Price: $12.99 YOU PAY ONLY: $9.78, 2 for $18.00 |
 385J10 Industrial Grade Poly-V Belt. 38.5” Length, 10 Rib PJ978/385J Belt replaces fitness equipment belts, compressor belts, and electric motor drive belts. 385J-10 rib Micro-V Belt (10-PJ978). List Price: $16.99 YOU PAY ONLY: $14.78, 2 for $26.00 |