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KA24DE - Valvetrain


BC0210

BC0210 - Nissan KA24DE Dual Spring/Titanium Retainer/Seat Kit

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, supe...

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. Type BC1010 Dual Free Length 1.607" Seat 1.350" @ 80 lbs Open 0.900" @ 220 lbs Coil Bind 0.765" Retainer BC2210 Spring Seat BC2921 Net Cam Lift 0.500" / 12.7mm

$ 423.96 $ 508.75


BC3210

BC3210 - Nissan KA24DE Intake Valves (37.10mm / +.5mm) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 191.75


BC3211

BC3211 - Nissan KA24DE Exhaust Valves (31.80mm / +.5mm) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 191.75


BC3212

BC3212 - Nissan KA24DE Intake Valves (36.60mm / STD) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 191.75


BC3213

BC3213 - Nissan KA24DE Exhaust Valves (31.30mm / STD) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 191.75


BC3924

BC3924 - Nissan KA24DE - Intake Valve Guides

7.0mm Intake - Manganese Silicon Aluminum Bronze

7.0mm Intake - Manganese Silicon Aluminum Bronze

$ 73.30 $ 87.96


BC3925

BC3925 - Nissan KA24DE - Exhaust Valve Guides

7.0mm Exhaust - Manganese Silicon Aluminum Bronze

7.0mm Exhaust - Manganese Silicon Aluminum Bronze

$ 73.30 $ 87.96