Product Details

PROKUT Bar and Chain Combo

20 Inch x 3/8 Inch x .050 Inch x 70 Drive Link

CG Mount, Solid Professional Replaceable Sprocket Nose Guide Bar


  • Solid professional replaceable sprocket nose guide bar
  • Nose fastens with a single rivet, and is securely held by wide and strong overlapping ears
  • The long sprocket nose takes most of the abuse, and minimizes wear to the bars body 
  • Super tough chrome-moly steel provides superior bar-body strength and tough rails with excellent resistance to wear and chipping
  • All PROKUT guide bars are reversible for longer life 20 Inch 50 cm 3/8 Inch Solid Professional Replaceable Sprocket Nose Guide Bar 40S / Semi-Chisel or 40F / Full-Chisel CG .050 Inch 70 11 Tooth sprocket nose 50 cc to 100 cc (3.0 to 6.0 cu. in.)

Fits: 20 Inch Chainsaw Models


  • CS-60, CS-60S, CS-451, CS-452, CS-500
  • CS-501EVL, CS-510EVL, CS-550, CS-590
  • CS-600P, CS-601, CS-602, CST-610, CS-610T
  • CS-650, CS-660, CS-670, CS-680CS-701
  • CS-702, CS-706, CS-750, CS-6700, CS-6702
  • CS-8000, CS-8001

John Deere

  • 50AV, 50V, 51SV, 55EV
  • 55V, 55SV, 60V, 65
  • 65EV, 65SV, 66SV, 70V
  • 80EV, 800V


  • 70, 80, 81, 560, 620, CP 55, CP70, CP70L, Eager Beaver 3.7, Double Eagle 50, 80
  • 1-10, 2-10, 3-10, 4-10, 5-10, 6-10, 7-10, 10-10, 10-10A, MacCat Super 18AV
  • ProMac 55, ProMac 60, ProMac 555, ProMac 570, ProMac 605 (PM605)
  • ProMac 610, ProMac 650, ProMac 655, ProMac 700 (PM700), ProMac 800
  • ProMac 805ProMac 850, ProMac 1000, ProMac 5700, ProMac 8200
  • Silver Eagle 3420, Silver Eagle 3720Super Pro 60 (SP60), Super Pro 70 (SP70),
  • Super Pro 80 (SP80), Super Pro 81 (SP81)Timber Bear (earlier Models)


  • 50
  • Titan 57
  • Titan 70

Poulan / Poulan Pro

  • 203, 245, 306, 306A, 360
  • 361, 375, 385, 395, 400
  • 446, 450, 3400, 3700, 3800
  • 39004000, 4200, 4400, 4900
  • 5000, 5200, 5400, 5500, 6000, 6700


  • G621AVS


  • 1641


  • ECS-505
  • ECS-506
  • ECS-650
  • ECS-655


  • G621
  • G621AVS



  • 200RNDD176

Returns Policy

Your satisfaction is our long term pursuit and up-most concern. Please inspect your delivery immediately it arrives and notify us if there are any problems.

If you have received a damaged item, we need to be notified within 48 hours of receipt. If you change your mind, you have 30 days in which you can return the item for a refund less postage and handling. Customers will be initially responsible for shipping and handling on all returns. If item is covered by warranty or found to be not as described Green Acres Mowers will reimburse the standard postage cost. Products returned must be in as new original condition and packaging. Kits must be returned with all parts included. It is the purchaser's responsibility to ensure that the item purchased is the correct item before cutting, altering or final fitment. Any products returned, must be posted to our Post Office Box as provided, please also include Invoice Number, products returned without a reference to the sales order cannot be processed. We reserve the right to refuse a refund on a returned item if the item has been fitted or is not in original condition, including packaging.


Products sold by Green Acers Mowers are covered by their respective manufacturers’ warranty and guarantees. Green Acres Mowers are re-sellers of the products and are not responsible for any damages caused by these products, either directly or indirectly. By purchasing from the buyer is waiving their right for any claims against the Company for any form of product liability caused by the product’s malfunction, defect or damage. Green Acres Mowers are only liable to the extent of the refund as stipulated and covered under conditions of sale.

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