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Fleetguard Filters & Parts - STX Supply & Services

Fleetguard Filters – Fuel, Oil, Lube & Water Separators42

Automann Truck Parts - STX Supply & Services

Automann Truck Parts1145

Lucas Oil Products - STX Supply & Services

Lucas Oil Products28

Mahle Truck Parts - STX Supply & Services

Mahle Truck Parts20

Best-Selling Truck Parts & Equipment

Discover our most popular truck parts, tools, and safety gear—trusted by fleet managers, repair shops, and drivers nationwide for performance and reliability.

iLast Antifreeze / Coolant

iLast

iLast Antifreeze / Coolant

$9.99 USD

Save 18%

Freon 134a Refrigerant - 12 oz can for automotive air conditioning recharge

Chemours

Freon 134a Refrigerant - 12 oz

$10.99 USD $13.45 USD

Mystik JT-6 Hi-Temp Grease

Mystik JT-6 Hi-Temp Grease

$6.50 USD

Save 8%

Fleetguard LF14000NN Spin-On Oil Filter for Cummins X15 and ISX

FLEETGUARD

Fleetguard LF14000NN Oil Filter – Compatible with Cummins ISX15, X15 Engines ...

$65.00 USD $70.45 USD

Save 6%

Fleetguard LF3620 Oil Filter for Detroit Diesel 60 Series Engines - STX Supply

FLEETGUARD

Fleetguard LF3620 Oil Filter for Detroit Diesel 60 Series Engines (P552100)

$26.00 USD $27.65 USD

Save 11%

Chevron Delo 400 XLE SB SAE 15W-40 Engine Oil - 5 Gallons for heavy-duty engine protection

Chevron

Chevron Delo 400 XLE SB SAE 15W-40 Engine Oil - 5 Gallons

$85.00 USD $95.00 USD

FS1029W Fleetguard Fuel/Water Separator for Freightliner and International Trucks

FLEETGUARD

FS1029W, Fleetguard Fuel/Water Separator - Efficient Filtration for Freightli...

$19.00 USD

Mystik JT-8 15W-50 Heavy Duty Engine Oil 2 Gallon Jug for Engine Protection

MYSTIK Lubricants

Mystik JT-8 Syn Blend 15W-50 Heavy Duty Engine Oil - 2 Gallon Jug

$39.99 USD

Mystik JT-8 15W-50 Heavy Duty Engine Oil 5 Gallon Pail for Engines

MYSTIK Lubricants

Mystik JT-8 Syn Blend 15W-50 - Heavy Duty Engine Oil 5 Gallon Pail

$95.00 USD

Prime Guard Starting Fluid

PRIME GUARD

Prime Guard Starting Fluid

$4.98 USD

Shell ROTELLA SAE15W-40

Shell

Shell ROTELLA SAE15W-40

$80.00 USD

Luber-finer Luberfiner LAF1849 Radial Seal Heavy Duty Engine Air Filter Fits Select for Detroit 60 Series, Ford L Series, Freightliner Century, Volvo (P527682)

LUBE-FINER

Luber-finer Luberfiner LAF1849 Radial Seal Heavy Duty Engine Air Filter Fits ...

$61.00 USD