Availability
Valve Springs
2011-17 Ford Coyote V8 Valve Springs, .575 Max Lift @ 92 Lb. seat @ 1.575 Installed, 218 Lb. @ 1.050 Open, .941 CB, 1.021 Dia., 240 Rate, PAC 1234X
Part Number: SUM-174021BP-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
LS Dual Springs, Hyd. Roller,.650 Max Lift @ 160 Lb. seat @ 1.800 Installed, 425 Lb. @ 1.125 Open, 1.020 C.B., 1.304 Dia., 392 Rate, Like PAC 1905 .
Part Number: SUM-174010D-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Ovate Beehive, 1.29 in. Outside Diameter, 313 lbs./in. Spring Rate, 1.140 in. Coil Bind Height, Set of 16
Part Number: HRS-98110
Not Yet Reviewed
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Springs, PAC Racing, Single, 1.265 in. Outside Diameter, 526 lbs./in. Rate, 1.150 in. Coil Bind, Set 16
Part Number: TFS-16846-16
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring and Retainer Kits, Conical Single Springs, Chromoly Retainers, 7 Degree Single Groove Locks, 1.286 in. O.D., Viton Seals, Chevy, LS, Kit
Part Number: CCA-7228CSKIT
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Dual Springs, 416 lbs./in., Damper Included, Each
Part Number: WRL-PBM3425
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Triple, 1.677 in. Outside Diameter, 770 lbs./in. Rate, 1.142 in. Coil Bind Height, Set of 16
Part Number: MAN-221450-16
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Valve Springs, PAC Racing, Dual, 1.460 in. Outside Diameter, 452 lbs./in. Rate, 1.013 in. Coil Bind, Pair
Part Number: TFS-16315-2
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BBC 1.645 Triple Springs, .900 Max Lift @ 332 Lb. seat @ 2.100 Installed, 950 Lb. @ 1.200 Open, 1.130 C.B., 687 Rate, 183 gr. Like PAC 1248
Part Number: SUM-174045T-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Kit, Dual Springs, Titanium Retainers, Seals, Kit
Part Number: CCA-26921-KIT
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Valve Springs, Single, Steel, Natural Finish, 1.259 in. OD, 0.885 in. ID, 1.113 in. Solid Height, 339 Spring Rate, GM, Small Block, Each
Part Number: MEL-466454
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Single, 1.240 in. Outside Diameter, 347 lbs./in. Rate, 1.115 in. Coil Bind Height, Set of 12
Part Number: CCA-26981-12
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valve Spring, Dual, 1.437 in. Outside Diameter, 409 lbs./in. Rate, 1.050 in. Coil Bind Height, Each
Part Number: DRT-22000020
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring, Dual, 1.625 in. Outside Diameter, 1.100 in. Coil Bind Height, Each
Part Number: DRT-22000002
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Single, 1.390 in. Outside Diameter, 485 lbs./in. Rate, 1.165 in. Coil Bind Height, Set of 16
Part Number: CCA-7256-16
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valve Spring, Single, 0.959 in. Outside Diameter, 191 lbs./in. Rate, 0.952 in. Coil Bind Height, Each
Part Number: CCA-26113-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Kit, Dual Springs, Titanium Retainers, Locks, Seals, Kit
Part Number: CCA-26926TI-KIT
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
VALVE SPRING SET
Part Number: MEL-46645-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
VALVE SPRING KIT
Part Number: BTC-SK12386560BB
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Springs, Conical, 160 lbs. @ 1.875 in., 395 lbs. @ 1.225 in., 0.650 in. Max Lift, LT4, Kit
Part Number: BTC-SK014
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Springs, Stock Replacement, Mild Hydraulic, 1.260 in. Outside Diameter, Chromoly Retainers, Machined Valve Locks, 7 Degree, Chevy, SB, Kit
Part Number: EW1-SRK900
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Valve Spring, Stock Replacement Valve Spring
Part Number: MEL-VS-2484
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Single, 1.389 in. Diameter, 67-73 lbs. Seat Pressure, 1.140 in. Coil Bind Height, Each
Part Number: MEL-VS-2215
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Valve Springs, 1200 Series, Single, 1.405 in. O.D., 283 lbs./in. Rate, 1.060 in. Coil Bind Height, Each
Part Number: RSC-PAC-1286
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Dual, 1.442 in. Outside Diameter, 391 lbs./in. Rate, 1.129 in. Coil Bind Height, Set of 12
Part Number: CCA-26987-12
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
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