One New Aftermarket Replacement Rasp Bar, Forward Bar - Chrome Fits Gleaner Combines - A65, A66, A75, A76, A85, A86, R40, R42, R50, R52, R60 (P3 Processor, ASN 16501), R62 (ASN 63001), R65, R66, R70 (P3 Processor, ASN 12501), R72 (ASN 73001), R75, R76Fits Challenger Combines - 660, 660B, 670, 670B, 680BTech Info:-Note: Check Quantity Required for Application-Suggested OEM Cylinder Bar Configurations - R40 & R50: 18 Forward and 6 Reverse for all crops - R60 & R70: 24 Forward and 8 Reverse for all crops - R42 & R52: 21 Forward and 3 Reverse for small grain; 22 Forward and 2 Reverse for corn and beans - R62 (BSN 17600) & R72 (BSN 13533): 24 Forward and 8 Reverse for small grain; 26 Forward and 6 Reverse for corn and beans - R62 (ASN 17600) & R72 (ASN 13533): 28 Forward and 4 Reverse for small grain; 26 Forward and 6 Reverse for corn-Set of 2Wide Spaced Teeth - 3/4"Replaces Part Number(s): 71362671 All OEM part numbers and logos are to be used for identification purposes only