OIL & LUBE
10W-30
4 STROKE MARINE OUTBOARD ENGINE OIL
10W-30 4 STROKE MARINE OUTBOARD
ENGINE OIL is a highly refined petroleum product
formulated with premium base stock and highly
refined additives. Specifically formulated to meet
or exceed the tough requirements of the Marine
4-Stroke motor manufacturers, Mercury, Yamaha,
Johnson-Evinrude, Suzuki and Honda.
5 Excellent anti-wear characteristics
5 Reduces friction
5 Formulated to offer maximum corrosion
protection
5 Reduces sludge keeps engine cleaner
for better efficiency
5 Low temperature viscosity offers better
18-9420-2
18-9420-3
cold starting
SIERRA 10W30 4 STROKE MARINE
5 Meets and exceeds quality performance
OUTBOARD ENGINE OIL
API SJ, CF-2, CH-4
Part No.
Mercury No.
Description
Case Qty.
5 Guaranteed and backed by our famous
18-9420-2
92-802833Q1
Quart (946ml)
12
Sierra comprehensive warranty. (Will not
18-9420-3
92-802835Q1
Gallon (3.785L)
6
void your engine manufacturer's
warranty)
18-9420-7
92-802836A1
55 Gallon (208L)
25W-40
4 STROKE MARINE STERN DRIVE ENGINE OIL
25W-40 4 STROKE
MARINE STERN DRIVE ENGINE OIL has
been formulated to provide excellent lubrication and
corrosion protection. Stern drive and inboard engines
operate under high load and running stresses. This
product is developed for the marine environment and
will out perform standard 4-cycle automotive engine
oils. Sierra's 25W-40 oil offers excellent detergency,
anti-oxidants, antiwear, and corrosion protection. The
benefits to your engine are reduced wear to the
internal components, protection of internal parts from
corrosion, cleaner pistons, and prevention of ring
sticking. Excellent low temperature operating
properties. Meets or exceeds quality performance
18-9400-2
18-9400-3
18-9400-4
API SJ, CF-4, CH-4. Recommended for use in
Mercruiser, OMC and Volvo Penta.
SIERRA 25W40 4 STROKE MARINE
5 Guaranteed and backed by our famous
STERN DRIVE ENGINE OIL
Sierra comprehensive warranty. (Will not
Part No.
Mercruiser No.
Description
Case Qty.
void your engine manufacturer's warranty)
18-9400-2
92-802837Q1
Quart (946ml)
12
18-9400-4
92-857389A1
5 Quart (4.7 L)
4
18-9400-7
92-802841A1
55 Gallon (208L)
25W40 SYNTHETIC BLEND ENGINE OIL
This 4-cycle oil is blended with premium grade synthetic and
mineral based stock combined with superior designed
additives formulated for the stress endured by sterndrive
and inboard engines.
5 Superior corrosion protection
SYNTHETIC BLEND
5 Advanced lubrication for reduction of wear to internal
MERCRUISER STERNDRIVE ENGINE OIL
engine components.
5 Outstanding friction reduction and wear protection.
PART NO. MERCRUISER NO. DESCRIPTION CASE QTY.
5 Removes thermal breakdown under high RPM's,
18-9440-2 92-883724K01
Quart (946ml)
12
extreme temperatures and loads.
18-9440-4 92-883725K01
5 Quart (4.7 L)
4
b 18-9440-7 92-858057K01
5 Extensively tested for outstanding performance.
55 Gallon (208L)
4
110