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COMP Cams

COMP Cams Hydraulic Lifters Cadillac/Bu

MPN: 869-16 Catalog #: 001109040 Category: Lifters Check Vehicle Fitment

Product Details

High Energy Hydraulic Flat Tappet Lifters. Patented orifice metering valve precisely meters oil to the Rocker arms. Continuous contact between the metering valve and Pushrod seat is maintained: Eliminating excessive oiling at high RPM. Pushrod seat is made of a special powdered Metal iron alloy that is heat-treated for strength and wear resistance. Longer piston than conventional hydraulic lifters, which provides more load bearing surface and increases lifter longevity. Lightweight check valve disc allows for quicker response, which results in increased engine speed before valve float. Lightweight check valve disc maintains added control at all engine speeds and loads. Applications: Buick 350-455 V8 ('67-'80), Cadillac 425-500 V8 ('63-'79). Specifications .842 Diameter - 98g Weight - 2.05 Seat Height . Flat Tappet vs. Roller Tappet Lifters. In nearly all circumstances, a good Roller Camshaft design will outperform its flat tappet counterpart. Among the benefits of Roller cams are higher tappet velocity, more lift and more area, along with reduced valve train friction (often a 20+ HP increase) and higher engine RPM with little effect on low speed drivability and power.

With a patented orifice metering valve and lightweight check valve disc these High Energy hydraulic flat lifters for Buick 350-455 and Cadillac 472-500 ensure quick response and better performance.

High Energy Hydraulic Flat Lifter Set for Buick 350-455 and Cadillac 472-500

Buick 181; Buick 252; Buick 350; Buick 455; Cadillac 472; Cadillac 500

COMP Cams Hydraulic Lifters Cadillac/Bu

H-Flat Lifters Buick 350-455, Cadillac

Available individually under 869-1

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
869-16
Catalog Number
001109040
Product Line
Comp Cams Lifter Sets
Category
Engines & Parts
Type
Lifters
UPC / Barcode
036584220497
Vendor Product Category
Engine Components
Vendor Product Subcategory
Lifters
Length
8.00 in
Width
2.25 in
Height
2.00 in
Weight
3.53 lb
Units Per SKU
1
Freight / LTL
No
Ship Alone
No
Air Restricted
No
Prop 65
Y
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 100 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: 100 available as of 6/4/2026.

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