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Pioneer Automotive Industries, LLC S-1025-SP
Pioneer Automotive Industries Rocker Arm Kit 1.6. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 1452-16
Magnum Roller 1.65 Ratio Rocker Arm Set for Pontiac 265-455 w/ 7/16" Stud; Perfect for street performance, our 8620 chromemoly steel Magnum roller tip rockers can handle up to 350 lbs of pressure. These 1452 rockers feature a 1.65 ratio for 7/16" stud Pontiac 265-455.
Competition Cams 1806-12
Ultra Pro Magnum XD Rocker Set w/ 1.65 Ratio for Chevrolet V6 w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1806 rockers feature a 1.65 ratio for use with 7/16" stud Chevrolet 200-262 V6.
Pioneer Automotive Industries, LLC RK-383-B
Pioneer Automotive Industries Rocker Arm Kit. Designed as a direct OEM replacement for reliable engine performance.
Pioneer Automotive Industries, LLC S-1026
Pioneer Automotive Industries Rocker Arm Ball. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 1806-16
Ultra Pro Magnum XD Rocker Set w/ 1.65 Ratio for Chevrolet SBC w/ 7/16" Stud; Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1806 rockers feature a 1.65 ratio for use with 7/16" stud Chevrolet 265-400 Small Block.
Pioneer Automotive Industries, LLC RK-383-X
Pioneer Automotive Industries Rocker Arm Kit. Designed as a direct OEM replacement for reliable engine performance.
Pioneer Automotive Industries, LLC S-1027
Pioneer Automotive Industries Rocker Arm Kit. Designed as a direct OEM replacement for reliable engine performance.
PRW Power 3235911
Sportsman Series Diesel Hi-Perf Alloy Steel Pedestal Rocker System; PEDESTAL-SHAFT ROCKER SYSTEM, ALLOY STEEL, DODGE/CUMMINS 5.9L/359 1987-98, 12V 4bt-6bt Diesel Hi-Perf Rocker System, Bronze-bushed, Std Ratio, Complete Kit
Competition Cams 1806-8
Ultra Pro Magnum XD Rocker Set of 8 w/ 1.65 Ratio for Chevrolet w/ 7/16" Stud; Chevrolet, 7/16" Stud/1.65" Ratio, XD Rocker Arms - Set of 8
Pioneer Automotive Industries, LLC RK-387-B
Pioneer Automotive Industries Rocker Arm Kit. Designed as a direct OEM replacement for reliable engine performance.
PRW Power 0532709-01
Rocker Arms, 2024 Billet Alum Race, Chev 262-400 1955-86 1.5 X 7/16" Single Each; Each.