Engines and Components

Valve Seat - Exhaust - 1.660 in OD - 1.345 in ID - 0.375 in Deep - Ductile Iron - Each

Valve Seat - Exhaust - 1.696 in OD - 1.600 in ID - Iron - Each

Valve Seat - Exhaust - 1.960 in OD - 1.655 in ID - 0.375 in Deep - Bronze - Each

Valve Seat - Exhaust - 1.960 in OD - 1.655 in ID - 0.375 in Deep - Iron - Each

Valve Seat - Exhaust - 2.000 in OD - 1.600 in ID x 0.375 in - Powdered Metal - Each

Valve Seat - Exhaust - 2.560 in OD - 2.040 in ID - 0.375 in Deep - Iron - Each

Valve Seat - Intake - 2.131 in OD - 1.845 in ID - Iron - Each

Valve Seat - Intake - 2.160 in OD - 1.810 in ID - 0.350 in Deep - Powdered Metal - Each

Valve Seat - Intake - 2.200 in OD x 1.750 in ID x 0.375 in - Iron - Each

Valve Seat - Intake - 2.210 in OD x 1.750 in ID x 0.375 in - Iron - Each

Valve Seat - Intake - 2.290 in OD - 1.812 in ID - 0.375 in Deep - Iron - Each

Valve Seat - Intake - 2.350 in OD - 1.960 in ID - 0.375 in Deep - Iron - Each

Valve Seat - Intake - 2.360 in OD - 1.960 in ID - 0.375 in Deep - Iron - Each

Valve Seat - Intake - 2.450 in OD - 1.950 in ID - 0.375 in Deep - Iron - Each

Valve Seat - Intake - 2.450 in OD - 2.000 in ID x 0.375 in - Powdered Metal - Each

Valve Seat - Intake - 2.460 in OD - 2.040 in ID - 0.375 in Deep - Iron - Each

Valve Seat - Intake - 2.460 in OD x 2.000 in ID x 0.375 in - Powdered Metal - Each

Valve Spring - 1200 Series - Ovate Beehive Spring - 275 lb/in Spring Rate - 1.040 in Coil Bind - 0.999 in / 1.061 in OD - Ford Modular - Set of 16

Valve Spring - 1200 Series - Ovate Beehive Spring - 300 lb/in Spring Rate - 1.060 in Coil Bind - 0.662 in / 1.025 in OD - Set of 16

Valve Spring - 1200 Series - Ovate Beehive Spring - 308 lb/in Spring Rate - 0.965 in Coil Bind - 0.873 in / 1.061 in OD - Ford Coyote - Set of 16

Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - GM LS-Series - Each

Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - GM LS-Series - Set of 16

Valve Spring - 1200 Series - Ovate Beehive Spring - 324 lb/in Spring Rate - 0.900 in Coil Bind - 0.742 in / 1.105 in OD - Ford Modular - Set of 16

Valve Spring - 1200 Series - Ovate Beehive Spring - 340 lb/in Spring Rate - 1.100 in Coil Bind - 1.072 in / 1.307 in OD - GM LS-Series - Each

Valve Spring - 1200 Series - Ovate Beehive Spring - 340 lb/in Spring Rate - 1.100 in Coil Bind - 1.072 in / 1.307 in OD - GM LS-Series - Set of 16

Valve Spring - 1200 Series - Ovate Beehive Spring - 358 lb/in Spring Rate - 1.160 in Coil Bind - 0.805 in / 1.210 in OD - Set of 16

Valve Spring - 1200 Series - Ovate Beehive Spring - 363 lb/in Spring Rate - 1.080 in Coil Bind - 0.845 in / 1.250 in OD - Set of 16

Valve Spring - 1200 Series - Ovate Beehive Spring - 370 lb/in Spring Rate - 1.210 in Coil Bind - 1.095 in / 1.445 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring - 526 lb/in Spring Rate - 1.200 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring - 540 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring - 610 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring - 743 lb/in Spring Rate - 1.055 in Coil Bind - 1.570 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 428 lb/in Spring Rate - 1.185 in Coil Bind - 1.545 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 500 lb/in Spring Rate - 1.110 in Coil Bind - 1.539 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 500 lb/in Spring Rate - 1.130 in Coil Bind - 1.539 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 450 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 454 lb/in Spring Rate - 1.130 in Coil Bind - 1.260 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Each

Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16

Valve Spring - 1200 Series Drag Race - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Set of 16

Valve Spring - 1200 Series Drag Race - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Each

Valve Spring - 1200 Series Drag Race - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1200 Series Drag Race - Dual Spring - 663 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1200 Series Drag Race - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Each

Valve Spring - 1200 Series Drag Race - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16

Valve Spring - 1200 Series Drag Race - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Each

Valve Spring - 1200 Series Drag Race - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16

Valve Spring - 1200 Series Drag Race - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring - 436 lb/in Spring Rate - 1.175 in Coil Bind - 1.374 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring - 467 lb/in Spring Rate - 1.195 in Coil Bind - 1.500 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring - 513 lb/in Spring Rate - 1.140 in Coil Bind - 1.564 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring - 538 lb/in Spring Rate - 1.150 in Coil Bind - 1.574 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring - 743 lb/in Spring Rate - 1.055 in Coil Bind - 1.570 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring / Damper - 525 lb/in Spring Rate - 1.145 in Coil Bind - 1.564 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring / Damper - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.574 in OD - Set of 16

Valve Spring - 1300 Series Circle Track - Dual Spring / Damper - 663 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 1015 lb/in Spring Rate - 1.230 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 400 lb/in Spring Rate - 0.850 in Coil Bind - 1.106 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 673 lb/in Spring Rate - 0.971 in Coil Bind - 1.274 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 740 lb/in Spring Rate - 0.973 in Coil Bind - 1.300 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Each

Valve Spring - 1300 Series Drag Race - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 813 lb/in Spring Rate - 0.985 in Coil Bind - 1.300 in OD - Each

Valve Spring - 1300 Series Drag Race - Dual Spring - 813 lb/in Spring Rate - 0.985 in Coil Bind - 1.300 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 895 lb/in Spring Rate - 1.190 in Coil Bind - 1.522 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.536 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Triple Spring - 682 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Each

Valve Spring - 1300 Series Drag Race - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Triple Spring - 752 lb/in Spring Rate - 1.160 in Coil Bind - 1.667 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Triple Spring - 840 lb/in Spring Rate - 1.115 in Coil Bind - 1.681 in OD - Set of 16

Valve Spring - 1300 Series Drag Race - Triple Spring - 900 lb/in Spring Rate - 1.140 in Coil Bind - 1.695 in OD - Set of 16

Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16

Valve Spring - 1400 Series - Ovate Beehive Spring - 436 lb/in Spring Rate - 1.115 in Coil Bind - 1.055 in / 1.250 in OD - Set of 16

Valve Spring - 1500 Series Circle Track - Dual Spring - 560 lb/in Spring Rate - 1.090 in Coil Bind - 1.284 in OD - Each

Valve Spring - 1500 Series Circle Track - Dual Spring - 560 lb/in Spring Rate - 1.090 in Coil Bind - 1.284 in OD - Set of 16

Valve Spring - Beehive Spring - 191 lb/in Spring Rate - 1.010 in Coil Bind - 0.959 in / 1.061 in OD - Set of 16

Valve Spring - Beehive Spring - 191 lb/in Spring Rate - 1.010 in Coil Bind - 0.959 in / 1.061 in OD - Set of 24

Valve Spring - Beehive Spring - 258 lb/in Spring Rate - 0.970 in Coil Bind - 1.013 in / 1.101 in OD - Set of 16

Valve Spring - Beehive Spring - 258 lb/in Spring Rate - 0.970 in Coil Bind - 1.013 in / 1.101 in OD - Set of 24

Valve Spring - Beehive Spring - 280 lb/in Spring Rate - 1.060 in Coil Bind - 1.065 in / 1.415 in OD - Set of 16

Valve Spring - Beehive Spring - 300 lb/in Spring Rate - 1.130 in Coil Bind - 1.186 in / 1.590 in OD - Set of 16

Valve Spring - Beehive Spring - 313 lb/in Spring Rate - 1.100 in Coil Bind - 1.055 in / 1.290 in OD - Set of 12

Valve Spring - Beehive Spring - 313 lb/in Spring Rate - 1.100 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16

Valve Spring - Beehive Spring - 324 lb/in Spring Rate - 0.900 in Coil Bind - 0.943 in / 1.105 in OD - Set of 32

Valve Spring - Beehive Spring - 345.8 lb/in Spring Rate - 1.221 in Coil Bind - 1.048 in / 1.257 in OD - Each

Valve Spring - Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.065 in / 1.240 in OD - Set of 16

Valve Spring - Beehive Spring - 370 lb/in Spring Rate - 1.230 in Coil Bind - 1.059 in / 1.444 in OD - Set of 16

Valve Spring - Beehive Spring - 372 lb/in Spring Rate - 1.140 in Coil Bind - 1.075 in / 1.310 in OD - Each

Valve Spring - Beehive Spring - 372 lb/in Spring Rate - 1.140 in Coil Bind - 1.075 in / 1.310 in OD - Set of 12

Valve Spring - Beehive Spring - 372 lb/in Spring Rate - 1.140 in Coil Bind - 1.075 in / 1.310 in OD - Set of 16