14 BRAKE CAMSHAFTS / CAM REPAIR KITS BRAKE CAMSHAFTS / CAM REPAIR KITS BRAKE CAMSHAFTS - trailer - Q+ (more camshafts available!) 1-5/8" DIAMETER, 28 SPLINE CAMS FOR ROCKWELL TRAILER AXLES 4000-6000 SERIES WITH "Q+" BRAKES 161/2" BRAKES Cam Kit No: NL1280 1-5/8" DIAMETER, 28 SPLINE CAMS FOR ROCKWELL TRAILER AXLES WITH "Q+" BRAKES 161/2" DIAMETER FABRICATED SPIDER Part No. A B Application Information NL1938 LH 17 5 / 16 " 2 5 / 64 " Rockwell 2210-C-6867, E-9091, 04-911732, E5506 (for bolt-on) NL1939 RH Rockwell 2210-B-6686, E-9092, 04-911731, E5507 (for bolt-on) NL1940 LH 241/ 16 " 1 31 / 32 " Rockwell 2210-X-6576, E-6081, 04-912422, E5510 NL1941 RH Rockwell 2210-W-6575, E-6082, 04-912421, E5511 2210G6871 LH 20 15 / 32 " 2 5 / 64 " Rockwell 2210-P-6594, E-9093, 04-912042, 2210F6870 RH Rockwell 2210-N-6592, E-9094, 04-912041, 2210E6869 LH 241/ 16 " 1 31 / 32 " Rockwell 2210-X-6576, E-6081, 04-912422, E5510 2210D6868 RH Rockwell 2210-W-6575, E-6082, 04-912421, E5511 Cam Kit No: NL1417 B A 1 5 / 8 1¹/ 4 1¹/2 B A 1 5 / 8 1¹/ 4 11/2 Part No. A B Application Information NL1958 LH 173/ 8 " 1 25 / 32 " Rockwell 2210-M-4329, M990L, E-2441A, 04-891732 NL1959 RH Rockwell 2210-L-4328, M990R, E-2442A, 04-891731 2210T8158 LH 20 13 / 32 " 1 25 / 32 " Rockwell 2210-R-4334, M991L, E-2443A, 04-892042 (for weld-on) 2210S8157 RH Rockwell 2210-Q-4333, M991R, E-2444A, 04-892041(for weld-on) NL1962 LH 241/ 8 " 1 25 / 32 " Rockwell 2210-P-4332, E-2445A NL1963 RH Rockwell 2210-P-4330, E-2446A BRAKE CAMSHAFT REPAIR KITS Eaton 16-1/2" DIAMETER BRAKES 501 Series, for 1-1/2" diameter camshafts Kit No. NL1277 FRUEHAUF 12-1/4" AND 16-1/2" DIAMETER BRAKES For Propar axles, 1-5/8" diameter axles NL1228 ROCKWELL 12-1/4" AND 16-1/2" DIAMETER BRAKES For 4000 - 6000 Trailer Axles 1-5/8" diameter axles Kit No. NL1280 SPICER 16-1/2" DIAMETER BRAKES Weld on Spider, for 1-1/2" diameter camshafts NL1238 *ADDITIONAL CAM KITS ARE AVAILABLE! Rockwell 16-1/2" DIAMETER BRAKES Bolt on Spider Bushings (Fab Spider) Kit No. NL1417 (E-9079HD)(KIT8078A)