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Millennium Cylinder Power Assembly Kit Contents SL32000Wh-A20P For: O-320-H2Ad H3Ad

From $1.20 to $289.00
Vendor Part Number Quantity Needed Description Part Number Price Each Quantity to Buy
SL72057A +1Seat, Intake
08-11875
$54.95
Quantity
SL72058A + 1Seat, Exhaust
08-11876
$53.85
Quantity
MS20823-8D + 1Elbow
08-10815
$30.70
Quantity
MS9018-05/2-52 + 2Helicoil
08-10871
$11.95
Quantity
SL-STD-1872 + 2Helicoil
08-12032
$2.27
Quantity
MS49005-2 + 2Plug
08-10863
$1.45
Quantity
SL31C-12 +2Stud
08-03636
$6.50
Quantity
SL25C-9 +1Stud
08-11713
$7.50
Quantity
SL13444-11Piston Pin And Plugs
08-11595
$99.75
Quantity
MS13997-3 2Key
08-10802
$6.95
Quantity
SL100771Valve Spring Seat
08-11502
$11.95
Quantity
SL117952Spring
08-11538
$12.50
Quantity
SL118002Spring
08-11541
$15.50
Quantity
SL133231Valve Spring Seat
08-11591
$13.50
Quantity
SL164751Valve Spring Seat
08-11667
$17.50
Quantity
SL19001A1Valve, Exhaust
08-11697
$289.00
Quantity
SL153141Valve, Intake
08-11635
$199.75
Quantity
SL654411Valve Spring Seat
08-11812
$12.50
Quantity
SL153161Valve Cap
08-11636
$32.80
Quantity
SL122721Lock Plate
08-11568
$1.20
Quantity
SL152802Seal
08-11634
$4.35
Quantity
SL714811Cylinder Base Seal
08-03637
$3.50
Quantity
SL719731Gasket, Intake
08-11872
$1.25
Quantity
SL759061Gasket, Rocker Box
08-11983
$2.25
Quantity
SL149951Spring
08-11629
$4.55
Quantity
SL74241A2Ring. Piston
08-11934
$44.60
Quantity
SL73857A1Ring. Piston
08-03694
$50.80
Quantity
Subtotal $0.00
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Overview

Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temperatures and pressures.

Exhaust and intake ports are volumetrically matched to maximum output and performance.

Increased port wall thickness - eliminates problems with warping and cracking.

Computer-generated head fin configuration - deliver more uniform heat transfer and fewer "hot" spots.

Manufactured from the most advanced alloys available - exceed industry standard for strength and porosity.

+ Included with stud assembly.

Documents

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Reviews

James G Verified Purchase

SUPERIOR LYC CYLINDER BASE SEAL 7

January 2, 2024

These are far superior to the Lycoming gaskets. They last longer, arent brittle and maintain there form better.

Charles J Verified Purchase

SUPERIOR SL71973 GASKET

December 19, 2023

Work as described

Michel R Verified Purchase

SUPERIOR MS49005-2 PLUG

December 19, 2023

Parts are an identical match and fit.

Bruce G Verified Purchase

SUPERIOR SL12272 LOCK PLATE

August 18, 2023

Magaero L Verified Purchase

SUPERIOR SL71973 GASKET

April 27, 2023

Magaero L Verified Purchase

SUPERIOR SL71973 GASKET

April 27, 2023

Magaero L Verified Purchase

SUPERIOR SL71973 GASKET

April 10, 2023

Mike Z Verified Purchase

SUPERIOR SL71973 GASKET

February 17, 2023

Morandini A Verified Purchase

SUPERIOR LYC CYLINDER BASE SEAL 7

February 15, 2023

Perfect fit XP-IO-360.

Clint B Verified Purchase

SUPERIOR SL71973 GASKET

January 30, 2023

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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