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COMP Cams

Comp Cams Lifters, Harley Evo Forged Roller Tappet

MPN: 7390-4 Catalog #: 001964938 Category: Engine Hardware Check Vehicle Fitment

Product Details

Performance Hydraulic Roller Lifters: VThunder by COMP Cams, the leader in valve train Technology, introduces their new replacement Evolution Big Twin hydraulic Roller lifter to its line of V-Twin aftermarket products. Our new lifter features a rigid nodular cast iron body with a 52100 bearing, axle and wheel assembly for strength. VThunder's lifter utilizes an advanced ultra-high flow metering system which allows more oil movement through the engine to aid in cooling. Each lifter is precision ID Ground and matched with a Graded piston, and features a high performance retaining ring. (4) Performance replacement hydraulic Roller lifters for 1984-1999 Big Twin EVO

Comp Cams Lifters, Harley Evo Forged Roller Tappet

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
COMP Cams
Part Number
7390-4
Catalog Number
001964938
Product Line
CCA Hardware Kits
Category
Engines & Parts
Type
Engine Hardware
UPC / Barcode
00036584085003
Vendor Product Category
Engine Components
Vendor Product Subcategory
Engine Hardware
Length
4.00 in
Width
2.80 in
Height
2.00 in
Weight
1.35 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Y
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 21 Available - Ready to ship
Estimated timing Ships from factory

This item is showing manufacturer availability and may ship directly from the manufacturer. Tracking details are provided as soon as they become available. ETA 0-5 Days to ship.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 21 available as of 6/3/2026.

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