AeroShell Piston Engine Oils

Piston Engine Oils (PEOs) have a high reputation throughout the general aviation community. Our partner AeroShell have been manufacturing and supplying PEOs for over 90 years, and these oils are used and trusted by more aircraft engineers and pilots than any other brand.

All AeroShell Piston Engine Oil Products

AeroShell Piston Engine Oil 120 55USG Drum *SAE-J-1966 Grade 60

Silmid P/N:

ASO0H00055

In Stock - 1 Available

$3511.78 Excl VAT

AeroShell Piston Engine Oil 80 1USQ Bottle *SAE J-1966 Grade 40

Silmid P/N:

ASO80121QT

In Stock - 1104 Available

$11.50 Excl VAT

AeroShell Piston Engine Oil W120

Silmid P/N:

VAR0000114

In Stock

From $94.67 Excl VAT

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AeroShell Piston Engine Oil W80

Silmid P/N:

VAR0000115

In Stock

From $11.28 Excl VAT

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AeroShell Piston Engine Oil W100

Silmid P/N:

VAR0000116

In Stock

From $10.77 Excl VAT

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10% Off PEO 15w50

AeroShell Piston Engine Oil W 15W-50

Silmid P/N:

VAR0000117

In Stock

From $10.08 Excl VAT

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AeroShell Piston Engine Oil W100+

Silmid P/N:

VAR0000118

In Stock

From $11.79 Excl VAT

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AeroShell Diesel Ultra Piston Engine Oil

Silmid P/N:

VAR0000119

In Stock

From $17.53 Excl VAT

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AeroShell Piston Engine Oil W80+

Silmid P/N:

VAR0000120

In Stock

From $11.67 Excl VAT

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AeroShell Sport Plus 4 Piston Engine Oil

Silmid P/N:

VAR0000123

In Stock

From $15.36 Excl VAT

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AeroShell Piston Engine Oil 100

Silmid P/N:

VAR0000126

In Stock

From $10.25 Excl VAT

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AeroShell Piston Engine Oil W120 5Lt Bottle *SAE-J-1899 Grade 60

Silmid P/N:

AERW1201LT

No Stock - Standard lead time 103 business days

$105.19 Excl VAT

AeroShell Piston Engine Oil W120 20Lt Pail *SAE-J-1899 Grade 60

Silmid P/N:

ASO0D00025

No Stock - Standard lead time 103 business days

$282.54 Excl VAT

AeroShell Piston Engine Oil W120 55USG Drum *SAE-J-1899 Grade 60

Silmid P/N:

ASOW120205

In Stock - 7 Available

$2448.84 Excl VAT

AeroShell Piston Engine Oil W80 20Lt Pail *SAE-J-1899 Grade 40

Silmid P/N:

ASO0B00025

No Stock - Standard lead time 103 business days

$276.44 Excl VAT

AeroShell Piston Engine Oil W80 1USQ Bottle *SAE-J-1899 Grade 40

Silmid P/N:

ASOW8011QT

In Stock - 1166 Available

$12.53 Excl VAT

AeroShell Piston Engine Oil W80 55USG Drum *SAE-J-1899 Grade 40

Silmid P/N:

P1400353

No Stock - Standard lead time 19 business days

$2431.57 Excl VAT

AeroShell Piston Engine Oil W100 1USQ Bottle *SAE-J-1899 Grade 50

Silmid P/N:

ASOW1001QT

In Stock - 937 Available

$11.97 Excl VAT

AeroShell Piston Engine Oil W100 5USG Pail *SAE-J-1899 Grade 50

Silmid P/N:

P1400300

In Stock - 8 Available

$245.78 Excl VAT

AeroShell Piston Engine Oil W100 55USG Drum *SAE-J-1899 Grade 50

Silmid P/N:

P1400313

In Stock - 3 Available

$2656.14 Excl VAT

10% Off PEO 15w50

AeroShell Piston Engine Oil W 15W-50 1USQ Bottle *SAE J-1899 Multigrade

Silmid P/N:

ASO0E00001

In Stock - 4101 Available

$11.19 Excl VAT

10% Off PEO 15w50

AeroShell Piston Engine Oil W 15W-50 55USG Drum *SAE J-1899 Multigrade

Silmid P/N:

P1400315

In Stock - 6 Available

$2328.28 Excl VAT

AeroShell Piston Engine Oil W100+ 1USQ Bottle *SAE-J-1899 Grade 50

Silmid P/N:

50008639

In Stock - 708 Available

$13.10 Excl VAT

AeroShell Piston Engine Oil W100+ 55USG Drum *SAE-J-1899 Grade 50

Silmid P/N:

ASW100P205

In Stock - 1 Available

$2807.33 Excl VAT

AeroShell Diesel Ultra Piston Engine Oil 55USG Drum

Silmid P/N:

AERODU209L

No Stock - Standard lead time 33 business days

$3770.45 Excl VAT

AeroShell Diesel Ultra Piston Engine Oil 1Lt Bottle

Silmid P/N:

ASDIESEL1L

In Stock - 155 Available

$19.47 Excl VAT

AeroShell Piston Engine Oil W80+ 1USQ Bottle *SAE-J-1899 Grade 40

Silmid P/N:

50024015

In Stock - 983 Available

$12.96 Excl VAT

AeroShell Piston Engine Oil W80+ 55USG Drum *SAE-J-1899 Grade 40

Silmid P/N:

550002796

In Stock - 1 Available

$2755.48 Excl VAT

AeroShell Piston Engine Oil W80+ 20Lt Pail *SAE-J-1899 Grade 40

Silmid P/N:

ASO0W8020L

No Stock - Standard lead time 103 business days

$289.65 Excl VAT

AeroShell Sport Plus 4 Piston Engine Oil 1Lt Bottle

Silmid P/N:

ASOSP40001

In Stock - 981 Available

$17.06 Excl VAT

AeroShell Sport Plus 4 Piston Engine Oil 5USG Pail

Silmid P/N:

P1400261

In Stock - 1 Available

$306.70 Excl VAT

AeroShell Piston Engine Oil 100 55USG Drum *SAE-J-1966 Grade 50

Silmid P/N:

100209

In Stock - 4 Available

$2243.19 Excl VAT

AeroShell Piston Engine Oil 100 1USQ Bottle *SAE-J-1966 Grade 50

Silmid P/N:

ASO10011QT

In Stock - 1011 Available

$11.38 Excl VAT

AeroShell Piston Engine Oil 100 5USG Pail *SAE-J-1966 Grade 50

Silmid P/N:

P0180167

In Stock - 3 Available

$217.05 Excl VAT

AeroShell lubricants are committed to ensuring low-cost, dependable flights by safeguarding your aircraft, minimising maintenance expenses, and enhancing efficiency. You can rely on the AeroShell range of piston engine oils (PEO) to help protect your engine, reduce maintenance costs and improve efficiency. Whether you keep a vintage aircraft flying, take off in sub-zero temperatures or run a compression-ignition (diesel) engine on jet fuel, there is an AeroShell oil designed specifically to help lift your performance. Browse the full range of AeroShell PEOs below.

There are two main types of piston engine oil: non-dispersant mineral oils (straight single grade oils) and ashless dispersant single grade oils.

Also Available For Piston Engine Aircraft

AeroShell greases, including AeroShell Grease 22 for wheel bearings and engine accessories, and AeroShell Grease 6 and 7 for multipurpose airframe applications have a wide variety of applications on piston engine powered aircraft. In addition, AeroShell hydraulic fluids, including AeroShell Fluid 41 “super-clean” hydraulic fluid, can offer improved performance for your aircraft.