Availability
Engines & Engine Parts
Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 8.80:1 Compression Ratio, Kit
Part Number: UEM-KB410-STD
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Piston and Ring Kit, Hypereutectic, 3.518 in. Bore, Harley-Davidson®, 10.00;1 Compression Ratio, Kit
Part Number: UEM-KB272-020
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Rocker Arms, Rail-Type Mount, Stamped Steel, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Set of 16
Part Number: CCA-1231-16
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Non-roller, Pedestal Mounting Style, 1.6 Ratio, Steel, Jeep, Pair
Part Number: MEL-MRK-551-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16
Part Number: PQX-62350715
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 7/16 in. Stud, Ford, 289-351, V8, Set of 16
Part Number: HRS-90081
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro SBC Hyd. Roller Cam, Turbo Stage 1, 218/224 Duration, 113 LSA + 3 Adv., .525/550 Lift with 1.5 Ratio, .560/.587 1.6 Ratio, 2,800-6,800 Rpm Range,
Part Number: SUM-8805
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm, 1.75 Ratio, Aluminum, Roller, fits 3/8 in. Studs, Chevy, 194/230/250/292, L6, Set of 12
Part Number: CSP-S3002
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro SBC Stage 5 Hyd. Flat-Tappet 4/7 Firing Order Swap Cam, 236/242 Dur., 108 LSA + 2 Adv, .495/.510 1.5 Ratio, .528/.544 1.6 Ratio, 2200-6400 Range
Part Number: SUM-1204
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, High Energy, Stamped Steel, Pedestal Mount, 1.6 Ratio, Ford, Set of 16
Part Number: CCA-1235-16
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Roller Fulcrum, Pedestal, 1.7 Ratio, Ductile Iron, Chevy, Small Block LS, Set of 16
Part Number: SME-K-143021
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Ultra Pro Magnum XD Roller, Chromoly Steel, Black Oxide, 1.75 Ratio, 7/16 in. Stud Mounting, Chevrolet, Big Block, Each
Part Number: CCA-1827-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm, Fits 3/8 in. Stud, Full Roller, Steel, 1.6 Ratio, Ford, Small Block Windsor, Each
Part Number: CCA-1831-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston and Ring Kit, Hypereutectic, 3.507 in. Bore, Harley-Davidson®, 7.80;1 Compression Ratio, Kit
Part Number: UEM-KB263-080
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Repair Kit, Top End, 81.96mm Bore, 9.00 to 1 Compression Ratio, Arctic Cat, Suzuki, Kit
Part Number: NTI-NA-30010K
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 16
Part Number: DVM-12160375
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Full Roller, 7/16 in. Stud Mounting Style, 1.6 Ratio, Stainless Steel, Natural, Ford, Small Block Windsor, Set of 16
Part Number: EW1-30231
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Gold Series, Full Roller, Stud Mounting Style, 1.7 Ratio, Aluminum, Gold Anodized, Chevrolet, Chevy Big Block, Each
Part Number: SUM-G6830G-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each
Part Number: PQX-0835021-01
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.6 Ratio, Fits 3/8 in. Stud, With Oil Deflector, Oldsmobile, Set of 16
Part Number: PQX-68455316
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Rocker Arms, Pedestal, Full Roller, 1.7 Ratio, Aluminum, Chevy, LS3 and L92, Each
Part Number: HRS-90095-1
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Rocker Arm, Ultra Gold, Full Roller, 1.5 Ratio, Aluminum, Narrow Body, Self-Aligning, 3/8 in. Stud, Chevy, Each
Part Number: CCA-19015-1
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Rocker Arm, Full Roller, 1.72 Ratio, Aluminum, Gold Anodized, 7/16 in. Stud Size, Ford, 289, 302, 351W, Each
Part Number: CCA-19049-1
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Rocker Arm, Fits 3/8 in. Stud, Full Roller, Steel, 1.65 Ratio, Chevy, Small Block/GM V6, Each
Part Number: CCA-1803-1
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Rocker Arm, Fits 7/16 in. Stud, Full Roller, Steel, 1.65 Ratio, Chevy, Small Block/GM V6, Each
Part Number: CCA-1806-1
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
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