Valve springs are frequently neglected components, despite being one of the most critical and heavily used parts in an engine. At Winners Circle, we offer a comprehensive selection of valve springs from leading brands, including Howards Cams, COMP Cams, Crane Cams, Crower, PAC Racing Springs, Manley, and more. Whether you need single, dual, triple, beehive, or conical valve springs, we have the right option to match the needs of your engine, no matter the RPM or lift. Upgrade your engine's performance and extend its valvetrain life with top-quality valve springs from Winners Circle!
Valve Springs
Vendor
Stock Status
Outside Diameter
- 1.010 In.(1)
- 1.020 In.(1)
- 1.045 In.(1)
- 1.061 In.(1)
- 1.075 In./1.310 In.(1)
- 1.090 In.(2)
- 1.230 In.(1)
- 1.240 In.(1)
- 1.244 In.(1)
- 1.245 In.(1)
- 1.250 In.(2)
- 1.254 In.(1)
- 1.255 In.(1)
- 1.260 In.(5)
- 1.265 In.(3)
- 1.274 In.(1)
- 1.280 In.(2)
- 1.290 In.(2)
- 1.307 In.(2)
- 1.310 In.(2)
- 1.311 In.(1)
- 1.320 In.(2)
- 1.324 In.(2)
- 1.384 In.(1)
- 1.400 In.(1)
- 1.405 In.(1)
- 1.415 In.(1)
- 1.430 In.(4)
- 1.437 In.(7)
- 1.440 In.(2)
- 1.445 In.(2)
- 1.454 In.(1)
- 1.460 In.(2)
- 1.464 In.(1)
- 1.465 In.(1)
- 1.470 In.(2)
- 1.485 In.(1)
- 1.489 In.(1)
- 1.490 In.(1)
- 1.494 In.(1)
- 1.500 In.(5)
- 1.509 In.(2)
- 1.510 In.(1)
- 1.514 In.(2)
- 1.524 In.(1)
- 1.525 In.(1)
- 1.530 In.(4)
- 1.535 In.(1)
- 1.539 In.(2)
- 1.540 In.(1)
- 1.549 In.(1)
- 1.550 In.(18)
- 1.557 In.(1)
- 1.560 In.(7)
- 1.570 In.(2)
- 1.585 In.(1)
- 1.600 In.(1)
- 1.625 In.(5)
- 1.640 In.(2)
- 1.645 In.(11)
- 1.650 In.(1)
- 1.677 In.(1)
- 1.680 In.(1)
Inside Diameter of Outer Spring
- 0.630 In.(1)
- 0.640 In.(1)
- 0.650 In.(3)
- 0.650 In./0.885 In.(2)
- 0.690 In.(1)
- 0.745 In.(1)
- 0.780 In.(2)
- 0.860 In.(2)
- 0.871 In.(1)
- 0.876 In.(2)
- 0.880 In.(2)
- 0.885 In.(2)
- 0.886 In.(3)
- 0.900 In.(2)
- 0.940 In.(1)
- 0.950 In.(2)
- 1.000 In.(2)
- 1.005 In.(1)
- 1.014 In.(1)
- 1.033 In.(1)
- 1.039 In.(1)
- 1.045 In.(1)
- 1.050 In.(3)
- 1.055 In.(1)
- 1.060 In.(3)
- 1.070 In.(3)
- 1.073 In.(1)
- 1.075 In.(1)
- 1.080 In.(4)
- 1.085 In.(1)
- 1.091 In.(1)
- 1.100 In.(5)
- 1.105 In.(2)
- 1.110 In.(5)
- 1.115 In.(1)
- 1.120 In.(2)
- 1.125 In.(6)
- 1.130 In.(1)
- 1.135 In.(6)
- 1.136 In.(2)
- 1.145 In.(7)
- 1.150 In.(2)
- 1.175 In.(4)
- 1.185 In.(2)
- 1.195 In.(13)
Valve Spring Style
Maximum Valve Lift
- 0.430 In.(1)
- 0.490 In.(3)
- 0.500 In.(1)
- 0.515 In.(1)
- 0.520 In.(2)
- 0.540 In.(1)
- 0.550 In.(3)
- 0.570 In.(1)
- 0.575 In.(1)
- 0.580 In.(1)
- 0.590 In.(3)
- 0.595 In.(2)
- 0.600 In.(7)
- 0.620 In.(1)
- 0.625 In.(8)
- 0.630 In.(1)
- 0.640 In.(9)
- 0.665 In.(3)
- 0.670 In.(2)
- 0.675 In.(2)
- 0.680 In.(1)
- 0.690 In.(2)
- 0.700 In.(8)
- 0.710 In.(1)
- 0.730 In.(1)
- 0.735 In.(2)
- 0.740 In.(1)
- 0.750 In.(5)
- 0.755 In.(1)
- 0.780 In.(1)
- 0.800 In.(10)
- 0.825 In.(1)
- 0.845 In.(1)
- 0.850 In.(4)
- 0.880 In.(2)
- 0.900 In.(7)
- 0.910 In.(2)
- 0.950 In.(2)
- 1.000 In.(2)
Howards Cams 98218-K12 Valve Spring and Retainer Kit
Valve Springs
Howards Cams designed this 98218-K12 Valve Spring and Retainer Kit, and it includes valve springs, chromoly retainers as well as alloy steel locks. With a .600" maximum lift, the springs...
Howards Cams 98632-K12 Valve Spring and Retainer Kit
Valve Springs
Howards Cams designed this 98632-K12 Valve Spring and Retainer Kit, and it includes valve springs, chromoly retainers as well as alloy steel locks. With a .780" maximum lift, the springs...
Howards Cams 98515-K11 Valve Spring and Retainer Kit
Valve Springs
Howards Cams designed this 98515-K11 Valve Spring and Retainer Kit, and it includes valve springs, chromoly retainers as well as alloy steel locks. With a .520" maximum lift, the springs...
Howards Cams 98636-K12 Valve Spring and Retainer Kit
Valve Springs
Howards Cams designed this 98636-K12 Valve Spring and Retainer Kit, and it includes valve springs, chromoly retainers as well as alloy steel locks. With a .670" maximum lift, the springs...
Howards Cams 98511-K12 Valve Spring and Retainer Kit
Valve Springs
Howards Cams designed this 98511-K12 Valve Spring and Retainer Kit for hydraulic flat tappet cams. This kit includes valve springs, chromoly retainers as well as alloy steel locks. With a...
PAC Racing PAC-1245-16 Circle Track Valve Springs 1.550 OD
Valve Springs
PAC Racing designed these PAC-1245-16 Valve Springs for Circle Track racing applications. These 1200 Series springs are manufactured from a premium alloy that outperforms automotive industry standards. PAC Racing processes...
PAC Racing PAC-1231X-16 RPM Ford 5.4L GT500/Cobra Jet Valve Springs 1.083 OD
Valve Springs
PAC Racing designed these PAC-1231X-16 Valve Springs for Ford 5.4L GT500 and Cobra Jet high lift exhaust applications. These RPM Series Ovate Wire Beehive springs are manufactured from a premium...
PAC Racing PAC-1222X-16 RPM LS Valve Springs 1.280 OD
Valve Springs
PAC Racing designed these PAC-1222X-16 Valve Springs for GM LS Gen III/IV applications using aftermarket cylinder heads. These RPM Series springs are manufactured from a premium alloy that outperforms automotive...
PAC Racing PAC-1217X-16 RPM LS Valve Springs 1.061 OD
Valve Springs
PAC Racing designed these PAC-1217X-16 Valve Springs for Ford 5.0L Coyote applications. These RPM Series Ovate Wire Beehive springs are manufactured from a premium alloy that outperforms automotive industry standards....
PAC Racing PAC-1924-16 Hot Rod Valve Springs 1.540 OD
Valve Springs
PAC Racing designed these PAC-1924-16 Hot Rod Valve Springs for Big Block Chevy Hydraulic Roller applications. These 1900 Series springs are great for your hot rod or truck build. They...
PAC Racing PAC-1353-16 Drag Race Valve Springs 1.695 OD
Valve Springs
PAC Racing designed these PAC-1353-16 Valve Springs for Pro Stock and Top Fuel Drag Race applications. These 1300 Series springs add additional surface finish features and are designed for more...
PAC Racing PAC-1218X-16 RPM LS Valve Springs 1.290 OD
Valve Springs
PAC Racing designed these PAC-1218X-16 Valve Springs for GM LS Gen III/IV applications. These RPM Series Ovate Wire Beehive springs are manufactured from a premium alloy that outperforms automotive industry...
PAC Racing PAC-1218-16 LS Beehive Valve Springs 1.290 OD
Valve Springs
PAC Racing designed these PAC-1218-16 Valve Springs for Gen III/IV LS engines. These 1200 Series springs are manufactured from a premium alloy that outperforms automotive industry standards. PAC Racing processes...
Howards Cams 98529-K31 Valve Spring and Retainer Kit 1.525
Valve Springs
Howards Cams designed this 98529-K31 Valve Spring and Retainer Kit for all applications. This kit includes valve springs, chromoly retainers as well as alloy steel locks. With a .600" maximum...
Crower 68190-16 Single Valve Springs 1.090
Valve Springs
Crower manufactured these 68190-16 Single Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68195-16 Single Valve Springs 1.045
Valve Springs
Crower manufactured these 68195-16 Single Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68340-16 Dual Valve Springs 1.500
Valve Springs
Crower manufactured these 68340-16 Dual Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68404-16 Dual Valve Springs 1.405
Valve Springs
Crower manufactured these 68404-16 Dual Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68405-16 Dual Valve Springs 1.400
Valve Springs
Crower manufactured these 68405-16 Dual Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68390X3-16 Dual Valve Springs 1.440
Valve Springs
Crower manufactured these 68390X3-16 Dual Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68304-16 Single Valve Springs 1.260
Valve Springs
Crower manufactured these 68304-16 Single Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68190-24 Single Valve Springs 1.090
Valve Springs
Crower manufactured these 68190-24 Single Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68106X208-8 Dual Valve Springs 1.250
Valve Springs
Crower manufactured these 68106X208-8 Dual Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Crower 68100X209-16 Dual Valve Springs 1.440
Valve Springs
Crower manufactured these 68100X209-16 Dual Valve Springs from Silicone Steel Alloy. Choosing the correct valve spring allows your engine to reach its full potential. Valve springs should be matched to...
Howards Cams 98113-K12 Beehive Valve Spring and Retainer Kit 1.280
Valve Springs
Howards Cams designed this 98113-K12 Ovate Beehive Valve Spring and Retainer Kit for all applications. This kit includes valve springs, chromoly retainers as well as alloy steel 10 degree locks....
Howards Cams 98111-K11 Valve Spring and Retainer Kit 1.240
Valve Springs
Howards Cams designed this 98111-K11 Valve Spring and Retainer Kit for all applications. This kit includes valve springs, chromoly retainers as well as alloy steel locks. With a .520" maximum...
Isky Cams 9998RAD Valve Springs 1.600 OD
Valve Springs
Isky Racing Cams designed these 9998RAD RAD-9000 Tool Room Valve Springs for racing use. These dual springs are manufactured from premium Chrome Silicon Wire and processed for maximum durability and...
Isky Cams 9989RAD Valve Springs 1.570 OD
Valve Springs
Isky Racing Cams designed these 9989RAD RAD-9000 Tool Room Valve Springs for racing use. These dual springs are manufactured from premium Chrome Silicon Wire and processed for maximum durability and...
Isky Cams 9988RAD Valve Springs 1.570 OD
Valve Springs
Isky Racing Cams designed these 9988RAD RAD-9000 Tool Room Valve Springs for racing use. These dual springs are manufactured from premium Chrome Silicon Wire and processed for maximum durability and...
Isky Racing 9985RAD Valve Springs 1.560 OD
Valve Springs
Isky Racing Cams designed these 9985RAD RAD-9000 Tool Room Valve Springs for racing use. These dual springs are manufactured from premium Chrome Silicon Wire and processed for maximum durability and...
Isky Racing Cams 9985 Valve Springs 1.560 OD
Valve Springs
Isky Racing Cams designed these 9985 Tool Room Valve Springs for racing use. These “Gold Stripe” springs are manufactured from premium Chrome Silicon Wire and processed for maximum durability and...
Isky Racing Cams 9965 Valve Springs 1.560 OD
Valve Springs
Isky Racing Cams designed these 9965 Tool Room Valve Springs for racing use. These “Gold Stripe” springs are manufactured from premium Chrome Silicon Wire and processed for maximum durability and...
Isky Racing 9385PLUS Endurance Plus Extreme Dual Valve Springs 1.560 OD
Valve Springs
Isky Racing Cams designed these 9385PLUS Endurance Plus Series Extreme Dual Valve Springs from Hi-Tensile Chrome Silicon outer spring material. Processed for maximum durability as well as performance and tested...
Isky Racing 9385 Endurance Series Dual Valve Springs 1.560 OD
Valve Springs
Isky Racing Cams designed these 9385 Endurance Series Dual Valve Springs from Hi-Tensile Chrome Silicon outer spring material. Engineered for street or race applications and processed for maximum durability as...
Isky Racing 9365PLUS Endurance Plus Extreme Dual Valve Springs 1.560 OD
Valve Springs
Isky Racing Cams designed these 9365PLUS Endurance Plus Series Extreme Dual Valve Springs from Hi-Tensile Chrome Silicon outer spring material. Processed for maximum durability as well as performance and tested...
Isky Racing 8205 Endurance Series Dual Valve Springs 1.530 OD
Valve Springs
Isky Racing Cams designed these 8205 Endurance Series Dual Valve Springs from Hi-Tensile Chrome Silicon outer spring material. Engineered for street or race applications and processed for maximum durability as...
Isky Racing 8005SP High Endurance Dual Valve Springs 1.530 OD
Valve Springs
Isky Racing Cams designed these 8005SP High Endurance SP Series Dual Valve Springs from Hi-Tensile Chrome Silicon outer spring material. Processed for maximum durability as well as performance and tested...
Isky Cams 8005A Dual Valve Springs 1.530 OD
Valve Springs
Isky Racing Cams designed these 8005A Dual Valve Springs from premium Chrome Silicon Wire and they are processed for maximum durability and performance. Isky Racing's manufacturing process ensures simple drop-in...
Isky Cams 6105 Dual Valve Springs 1.430 OD
Valve Springs
Isky Racing Cams designed these 6105 Dual Valve Springs from premium Chrome Silicon Wire and they are processed for maximum durability and performance. Isky Racing's manufacturing process ensures simple drop-in...
Isky Cams 6005 Dual Valve Springs 1.430 OD
Valve Springs
Isky Racing Cams designed these 6005 Dual Valve Springs from premium Chrome Silicon Wire and they are processed for maximum durability and performance. Isky Racing's manufacturing process ensures simple drop-in...
Isky Racing Cams 295D Valve Springs 1.260 OD
Valve Springs
Isky Racing Cams designed these 295D Tool Room Valve Springs for racing use. These “Gold Stripe” springs are manufactured from premium Chrome Silicon Wire and processed for maximum durability and...
Isky Racing 235D Valve Springs 1.260 OD
Valve Springs
Isky Racing Cams designed these 235D OEM Replacement Valve Springs for street or race applications. These springs are manufactured from premium Chrome Silicon Wire and processed for maximum durability and...
Isky Racing Cams 205D Valve Springs 1.260 OD
Valve Springs
Isky Racing Cams designed these 205D OEM Replacement Valve Springs for use with hydraulic and solid lifter camshafts. These springs are manufactured from premium Chrome Silicon Wire and processed for...
Isky Racing 185G Valve Springs 1.010 OD
Valve Springs
Isky Racing Cams designed these 185G Valve Springs for use with 1949-1953 Ford 3.9L flat head engines. These springs are manufactured from premium Chrome Silicon Wire and processed for maximum...
Isky Racing 8205PLUS Endurance Plus Extreme Dual Valve Springs 1.530 OD
Valve Springs
Isky Racing Cams designed these 8205PLUS Endurance Plus Series Extreme Dual Valve Springs from Hi-Tensile Chrome Silicon outer spring material. Processed for maximum durability as well as performance and tested...
Isky Cams 9365 Dual Valve Springs 1.550 OD
Valve Springs
Isky Racing Cams designed these 9365 Dual Valve Springs from premium Chrome Silicon Wire and they are processed for maximum durability and performance. Isky Racing's manufacturing process ensures simple drop-in...
Isky Cams 9315 Dual Valve Springs 1.550 OD
Valve Springs
Isky Racing Cams designed these 9315 Dual Valve Springs from premium Chrome Silicon Wire and they are processed for maximum durability and performance. Isky Racing's manufacturing process ensures simple drop-in...
Isky Cams 9265 Dual Valve Springs 1.540 OD
Valve Springs
Isky Racing Cams designed these 9265 Dual Valve Springs from premium Chrome Silicon Wire and they are processed for maximum durability and performance. Isky Racing's manufacturing process ensures simple drop-in...
