Engines & Engine Parts at Summit Racing

Trick Flow® by PAC Racing Dual Valve Springs TFS-16935-16

Trick Flow® by PAC Racing Dual Valve Springs TFS-16935-16

Valve Springs, PAC Racing, Dual, 1.555 in. Outside Diameter, 469 lbs./in. Rate, 1.150 in. Coil Bind, Set of 16

Part Number: TFS-16935-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

PAC Racing Valve Spring Shims PAC-S185

Valve Spring Shims, Hardened, 1.5 in. O.D., 0.570 in. I.D., 0.030 in. Thick, Each

Part Number: RSC-PAC-S185

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Melling Valve Springs VS-2229

Valve Spring, Standard, Single, 1.250 in. O.D., 80 lbs. Seat Pressure, 1.200 in. Coil Bind Height, Buick, Cadillac, Chevrolet, GMC, Isuzu, Olds, Each

Part Number: MEL-VS-2229

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Howards Cams Stock Diameter Performance Valve Springs 98212

Valve Spring, Stock Diameter Performance, Single with Damper, 1.265 in. O.D., 0.876 in. I.D., 425 lbs/in., 0.550 in. Maximum Lift, Set of 16

Part Number: HRS-98212

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

COMP Cams Steel Valve Spring Retainers 750-16

Valve Spring Retainers, Steel, 10 Degree, 1.250 in. Outside Diameter, .735 in. Inside Diameter, Set of 16

Part Number: CCA-750-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

COMP Cams Valve Springs 26915-16

Valve Springs, Single, 1.055 in. Outside Diameter, 313 lbs./in. Rate, 1.085 in. Coil Bind Height, Set of 16

Part Number: CCA-26915-16

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

COMP Cams Valve Springs 980-12

Valve Springs, Single, 1.230 in. Outside Diameter, 302 lbs./in. Rate, 1.260 in. Coil Bind Height, Set of 12

Part Number: CCA-980-12

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

COMP Cams Valve Springs 999-16

Valve Springs, Dual, 1.550 in. Outside Diameter, 633 lbs./in. Rate, 1.090 in. Coil Bind Height, Set of 16

Part Number: CCA-999-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Melling Valve Springs VS-739R

Valve Spring, Single, 1.253 in. O.D., 104-116 lbs. Seat Pressure, 1.160 in. Coil Bind Height, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-VS-739R

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

COMP Cams Valve Spring Locators 4698-8

Valve Spring Locator, Outside Locating Shoulder, Steel, 0.300 in. Thick, 1.732 in. O.D., 0.630 in. I.D., 1.468 in. Spring O.D., Set of 8

Part Number: CCA-4698-8

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

PAC Racing Valve Spring Shims PAC-S186

Valve Spring Shims, Hardened, 1.5 in. O.D., 0.570 in. I.D., 0.020 in. Thick, Each

Part Number: RSC-PAC-S186

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Trick Flow® Valve Springs TFS-16314-16

Valve Springs, Single, 1.250 in. Outside Diameter, 380 lbs./in. Rate, 1.180 in. Coil Bind, Set of 16

Part Number: TFS-16314-16

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

PAC Racing 1900 Series Hot Rod Valve Springs PAC-1900-16

Valve Springs, 1900 Series Hot Rod, Single, 1.500 in. O.D., 376 lbs/in. Rate, 1.115 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1900-16

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Howards Cams Valve Spring Shims 96230-60

Valve Spring Shim, Steel, Hardened, 1.500 in. Outside Diameter, .060 in. Thick, Set of 16

Part Number: HRS-96230-60

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Trick Flow® Steel Valve Spring Retainers TFS-31400423

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.250 in. O.D., .650 in. I.D., Set of 16

Part Number: TFS-31400423

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Manley NexTek Valve Springs 221448-16

Valve Springs, Triple, 1.677 in. Outside Diameter, 733 lbs./in. Rate, 1.142 in. Coil Bind Height, Set of 16

Part Number: MAN-221448-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Howards Cams Stock Diameter Performance Valve Spring and Retainer Kits 98212-K12

Valve Spring and Retainer Kits, Single, Standard, 1.265 in. O.D., 425 lbs./in., Chromoly Retainers, 10-Degree Alloy Steel Locks, Damper Spring, Kit

Part Number: HRS-98212-K12

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Howards Cams Valve Spring Shims 96225-15

Valve Spring Shim, Steel, Hardened, 1.480 in. Outside Diameter, .015 in. Thick, Set of 16

Part Number: HRS-96225-15

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Howards Cams Valve Spring Shims 96210-30

Valve Spring Shim, Steel, Hardened, 1.250 in. Outside Diameter, .030 in. Thick, Set of 16

Part Number: HRS-96210-30

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

PAC Racing RPM Series Valve Springs PAC-1218X-16

Valve Springs, RPM Series, Beehive, Single, 1.290 in. O.D., 313 lbs/in. Rate, 1.140 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1218X-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Melling Valve Springs VS-2225

Valve Spring, Single, 1.225 in. Diameter, Dodge, Jeep, Each

Part Number: MEL-VS-2225

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

PAC Racing 600 Series Valve Spring Retainers PAC-R632-16

Dual Spring 600 Series Retainer - Tool Steel Retainer for PAC-1530 & 1335 Dual Valve Springs. Lock angle: mi

Part Number: RSC-PAC-R632-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Howards Cams Valve Spring Shims 96210-15

Valve Spring Shim, Steel, Hardened, 1.250 in. Outside Diameter, .015 in. Thick, Set of 16

Part Number: HRS-96210-15

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

PROMAXX Performance Freedom Series Valve Spring and Retainer Kits 7070

Valve Springs, Freedom Series, Single, 1.260 in. O.D., Steel Retainers, Locks, Valve Seals, Kit

Part Number: PMX-7070

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

COMP Cams Steel Valve Spring Retainers 761-16

Valve Spring Retainers, Steel, 7 Degree, 1.055 in. Outside Diameter, Beehive, Mopar, 5.7L Hemi, Set of 16

Part Number: CCA-761-16

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air