Camshafts & Valvetrain

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 ea.

Part Number: SUM-174010D-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Hemi or LT Beehive Springs, .625 Lift @ 140 Lb. seat @ 1.900 Install, 438 @ 1.250 Open, 1.215 C.B., 1.290 Dia., 405 Rate, Like PAC 1275X PSI 1515

Part Number: SUM-174014BP-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Hemi Beehive Springs, .680 Max Lift @ 150 Lb. seat @ 1.800 Installed, 429 @1.120 Open. 1.070 C.B., 1.290 Dia., 410 Rate, Like PAC 1276X PSI 1516

Part Number: SUM-174015BP-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

2018-23 Ford Coyote V8 Valve Springs, .551 Max lift @ 80 Lb. seat @ 1.811 Installed, 214 Lb. @ 1.260 Open, 1.208 CB, 1.031 Dia., 245 Rate, PAC 1281X

Part Number: SUM-174022BP-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Pro LS Valve Spring, Drop in, 0.630 Max Lift, Single Beehive, 1.300 in. O.D., 340 lbs./in. Spring Rate, 1.800 in. Installed Height, Each

Part Number: SUM-174005-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Pushrod, 5/16 in. Diameter, 8.900 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21408900-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

SINGLE PUSHROD

Part Number: TFS-21407675-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve Spring Locator, Inside, Steel, .060 in. Thick, 1.620 in. O.D., Each

Part Number: TFS-21400441-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valves, Intake, Stainless Steel, 2.190 in. Diameter, .344 in. Stem, 5.500 in. Length, Each

Part Number: TFS-56400211-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Rocker Arm Replacement Parts, Needle Bearing, GM, LS1/LS3/LS7, Pair

Part Number: TFS-30700500-2B

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve 1.600" x 6.250 5 16 Stainless Valve 1.600" 5 16 Premium Solid Steel Race Valve (6.250"), Each

Part Number: MML-421-601

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Pushrod, Hi-Tech, Chromoly, Heat-Treated, 5/16 in. Diameter, 8.800 in. Length, Universal, Each

Part Number: CCA-7779-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Exhaust Valve, VALVE-EXHAUST

Part Number: MEL-V1925S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve Spring Shims - K-1 Shim .030 Thickness

Part Number: DUR-3022-HP

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve Spring Shims - K-1 Shim .060 Thickness

Part Number: DUR-6220-I

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

FRONT TOW HOOK

Part Number: DCC-52126153AA

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve Spring Locators, Lower Collars, Heat-treated, Steel, Yamaha, Set of 3

Part Number: KPM-80-80210

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Single 4130 Chromoly Pushrods, 3/8" Diameter, .135" Wall, 6.600 in. Length, Through-oiling, Black Oxide Finish

Part Number: TPD-T6601353-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

RETAINER 64 TITANIUM

Part Number: RSC-PAC-R436

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Chain Tensioner

Part Number: SLP-222368CT

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve Spring Booster Shim

Part Number: DUR-6065

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve Springs, Performance, Single Spring, Standard Style, Coated, Dodge, Cummins, 12V, Each

Part Number: HML-07S003SINGLE

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Rocker Arm, Full Roller, 1.75 Ratio, 3/8 in. Stud Size, Aluminum, Orange Anodized, Chevy, Each

Part Number: CSP-3002-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Engine timing belt tensioner pulley

Part Number: SKF-TBT73200

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Intake Valve - GMC Pass. & Truck 153, 194, 215, 230, 250, 262, 265, 267, 283, 292, 305,

Part Number: MAH-2111280

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025