2003 Ford F-150 Lariat Crew Cab Pickup Fleetside Engine Timing Chain Tensioner - F85Z6M274AA

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2003 Ford F-150 Lariat Crew Cab Pickup Fleetside

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Engine Timing Chain Tensioner

Part Number: F85Z6M274AA
Supersession(s): F85Z-6M274-AA

View Engine Timing Chain Tensioner Full-Sized Product Image 1 of 1

Tensioner. Timing. Chain. Guide.
An oil pressurized Tensioner that keeps the Chain that runs from the crankshaft to camshaft or the Chain that runs from camshaft to camshaft, from becoming loose and jumping a tooth or more causing engine damage or out of sync crankshaft to camshaft Timing. Arm. Crank To Cam. Arm. Belt. Engine.

Engine Timing Chain Tensioner

E150-350 Vans; Left. E350 Vans; Left; Tensioner Arm. Expedition, Navigator; Left. F150, MARK LT; 5.4L; Left. F150; Left. F250 Pick-Up; Left. F250 Super Duty; Left. F350 Super Duty; Left. F450, F550; Left. TENSIONER ARM; E-350 Super Duty; Left. TENSIONER ARM; E-450 Super Duty; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

Balance shafts. Oil cooler. Oil pan. Oil pump. 6; Grade 1; . 010/. 25MM US. 6; Grade 1; Standard. 6; Grade 2; . 010/. 25MM US. 6; Grade 2; Standard. 6; Grade 3; . 010/. 25MM US. 6; Grade 3; Standard. E350 Vans; . 25MM/. 010" O/S. E350 Vans; . 25MM/. 010" U/S. E350 Vans; . 50MM/. 020" O/S. E350 Vans; Center. E350 Vans; Exhaust; w/CNG/LPG Fuel Prep Pkg. E350 Vans; Exhaust; w/o CNG/LPG Fuel Prep Pkg. E350 Vans; Intake; w/CNG/LPG Fuel Prep Pkg. E350 Vans; Intake; w/o CNG/LPG Fuel Prep Pkg. E350 Vans; Left; Chain Guide. E350 Vans; Left; Tensioner Arm. E350 Vans; Main Bearings; Position 1; Grade 1; . 010/. 25MM US. E350 Vans; Main Bearings; Position 1; Grade 1; Standard. E350 Vans; Main Bearings; Position 1; Grade 2; . 010/. 25MM US. E350 Vans; Main Bearings; Position 1; Grade 2; Standard. E350 Vans; Main Bearings; Position 1; Grade 3; . 010/. 25MM US. E350 Vans; Main Bearings; Position 1; Grade 3; Standard.

E350 Vans; Left; Tensioner Arm.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#24

Balance shafts. Oil cooler. Oil pan. Oil pump. 6; Grade 1; . 25MM/. 010" U/S. 6; Grade 1; Standard. 6; Grade 2; . 25MM/. 010" U/S. 6; Grade 2; Standard. 6; Grade 3; . 25MM/. 010" U/S. 6; Grade 3; Standard. F250 SUPER Duty; . 25MM/. 010" O/S. F250 SUPER Duty; . 50MM/. 020" O/S. F250 SUPER Duty; 2WD. F250 SUPER Duty; 4WD. F250 Super Duty; Center. F250 SUPER Duty; Left; From 1/1/09. F250 SUPER Duty; Left; To 1/1/09. F250 SUPER Duty; Position 1; Grade 1; . 25MM/. 010" U/S. F250 Super Duty; Position 1; Grade 1; Standard. F250 SUPER Duty; Position 1; Grade 2; . 25MM/. 010" U/S. F250 Super Duty; Position 1; Grade 2; Standard. F250 SUPER Duty; Position 1; Grade 3; . 25MM/. 010" U/S. F250 Super Duty; Position 1; Grade 3; Standard. F250 SUPER Duty; Position 2. F250 Super Duty; Right. F250 SUPER Duty; Standard; Grade 2.

F250 Super Duty; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#24

Balance shafts. Oil cooler. Oil pan. Oil pump. 5; Grade 1; . 25MM/. 010" Undersize. 5; Grade 1; Standard. 5; Grade 2; . 25MM/. 010" Undersize. 5; Grade 2; Standard. 5; Grade 3; . 25MM/. 010" Undersize. 5; Grade 3; Standard. F350 SUPER Duty; 2WD. F350 Super Duty; Center. F350 SUPER Duty; Left; From 1/1/09. F350 Super Duty; Left; Production Engines. F350 SUPER Duty; Left; To 1/1/09. F350 SUPER Duty; Oversize; . 25MM/. 010". F350 SUPER Duty; Oversize; . 50MM/. 020". F350 Super Duty; Position 1; Grade 1; .25mm/.010" Undersize. F350 Super Duty; Position 1; Grade 1; Standard. F350 Super Duty; Position 1; Grade 2; .25mm/.010" Undersize. F350 Super Duty; Position 1; Grade 2; Standard. F350 Super Duty; Position 1; Grade 3; .25mm/.010 Undersize. F350 Super Duty; Position 1; Grade 3; Standard. F350 SUPER Duty; Position 1; Position 2. F350 Super Duty; Right; Production Engines. F350 SUPER Duty; Standard; Grade 2.

F350 Super Duty; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#20

Oil cooler. Oil pan. Oil pump. 5; Grade 1; . 010/. 25MM US. 5; Grade 1; Standard. 5; Grade 2; . 010/. 25MM US. 5; Grade 2; Standard. 5; Grade 3; . 010/. 25MM US. 5; Grade 3; Standard. E150-350 Vans; . 010" U/S. E150-350 Vans; . 25MM/. 010" O/S. E150-350 Vans; . 50MM/. 020" O/S. E150-350 Vans; Center. E150-350 Vans; Exhaust; w/CNG/LPG Fuel Prep Pkg. E150-350 Vans; Exhaust; w/o CNG/LPG Fuel Prep Pkg. E150-350 Vans; Intake; w/CNG/LPG Fuel Prep Pkg. E150-350 Vans; Intake; w/o CNG/LPG Fuel Prep Pkg. E150-350 Vans; Left. E150-350 Vans; Main Bearings; Position 1; Grade 1; . 010/. 25MM US. E150-350 Vans; Main Bearings; Position 1; Grade 1; Standard. E150-350 Vans; Main Bearings; Position 1; Grade 2; . 010/. 25MM US. E150-350 Vans; Main Bearings; Position 1; Grade 2; Standard. E150-350 Vans; Main Bearings; Position 1; Grade 3; . 010/. 25MM US. E150-350 Vans; Main Bearings; Position 1; Grade 3; Standard. E150-350 Vans; Main Bearings; Position 2. E150-350 Vans; Piston Pin.

E150-350 Vans; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#24

Oil cooler. Oil pan. Oil pump. Variable valve timing. 5; Grade 1; . 25MM/. 010" U/S. 5; Grade 1; Standard. 5; Grade 2; . 25MM/. 010" U/S. 5; Grade 2; Standard. 5; Grade 3; . 25MM/. 010" U/S. 5; Grade 3; Standard. F250 SUPER Duty; . 25MM/. 010" O/S. F250 Super Duty; .50mm/.020" O/S; All. F250 SUPER Duty; . 50MM/. 020" S/S. F250 SUPER Duty; 2WD. F250 SUPER Duty; 4WD. F250 Super Duty; Center. F250 Super Duty; Exhaust. F250 Super Duty; Intake. F250 Super Duty; Left; w/o Valves And Camshaft; M12 Spark Plug Holes. F250 Super Duty; Left; w/o Valves And Camshaft; M16 Spark Plug Holes. F250 SUPER Duty; Left; W/VALVES and Camshaft; From 10/9/07. F250 SUPER Duty; Left; W/VALVES and Camshaft; To 10/9/07. F250 SUPER Duty; Position 1; Grade 1; . 25MM/. 010" U/S. F250 Super Duty; Position 1; Grade 1; Standard. F250 SUPER Duty; Position 1; Grade 2; . 25MM/. 010" U/S. F250 Super Duty; Position 1; Grade 2; Standard.

F250 Super Duty; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#24

Oil cooler. Oil pan. Oil pump. Variable valve timing. 5; Grade 1; . 25MM/. 010" Undersize. 5; Grade 1; Standard. 5; Grade 2; . 25MM/. 010" Undersize. 5; Grade 2; Standard. 5; Grade 3; . 25MM/. 010" Undersize. 5; Grade 3; Standard. F350 SUPER Duty; 2WD. F350 SUPER Duty; 4WD. F350 Super Duty; Center. F350 Super Duty; Exhaust. F350 Super Duty; Intake. F350 Super Duty; Left; Production Engines. F350 Super Duty; Left; w/o Valves And Camshaft; M12 Spark Plug Holes. F350 Super Duty; Left; w/o Valves And Camshaft; M16 Spark Plug Holes. F350 SUPER Duty; Left; W/VALVES and Camshaft; From 10/9/07. F350 SUPER Duty; Left; W/VALVES and Camshaft; To 10/9/07. F350 SUPER Duty; Oversize; . 25MM/. 010". F350 SUPER Duty; Oversize; . 50MM/. 020". F350 Super Duty; Oversize; All. F350 Super Duty; Position 1; Grade 1; .25mm/.010" Undersize. F350 Super Duty; Position 1; Grade 1; Standard. F350 Super Duty; Position 1; Grade 2; .25mm/.010" Undersize.

F350 Super Duty; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#34

Oil pan. Oil pump. F150. MARK LT; 4.6L Romeo. MARK LT; 4.6L Windsor. MARK LT; 4.6L; Center. Mark lt; 4. 6L; Exhaust Valve (standard). Mark lt; 4. 6L; Intake Valve (standard). Mark lt; 4. 6L; Left; From 7/17/06. MARK LT; 4.6L; Left; Romeo. Mark lt; 4. 6L; Left; To 7/17/06. MARK LT; 4.6L; Left; Windsor. Mark lt; 4. 6L; Position 1-GRADE 1. Mark lt; 4. 6L; Position 1-GRADE 2. Mark lt; 4. 6L; Position 1-GRADE 3. MARK LT; 4.6L; Right; Romeo. MARK LT; 4.6L; Right; Windsor. MARK LT; 4.6L; Romeo. MARK LT; 4.6L; Windsor. Mark lt; 5. 4L; 2WD. Mark lt; 5. 4L; 4WD. MARK LT; 5.4L; Center. Mark lt; 5. 4L; Exhaust Valve (standard). Mark lt; 5. 4L; From 7/17/06. Mark lt; 5. 4L; From 8/8/05. Mark lt; 5. 4L; Grade 2.

F150. MARK LT; 5.4L; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#23

Oil pan. Oil pump. Variable valve timing. 5; . 25MM/. 010" U/S; Grade 1. 5; . 25MM/. 010" U/S; Grade 2. 5; . 25MM/. 010" U/S; Grade 3. 5; Standard; Grade 1. 5; Standard; Grade 2. 5; Standard; Grade 3. Expedition; Left; Inner. Expedition; Left; Outer. Expedition; Right. Navigator; .25mm/.010" O/S. Navigator; .50mm/.020" O/S. Navigator; 2WD. Navigator; 4WD; From 12/6/06 To 3/30/09. Navigator; 4WD; From 3/30/09. Navigator; 4WD; To 12/6/06. Navigator; Center. Navigator; Exhaust. Navigator; Intake. Navigator; Left; Inner. Navigator; Left; Outer. Navigator; Left; w/o Valves & Camshaft; 12mm Spark Plug Holes. Navigator; Left; w/o Valves & Camshaft; 16mm Spark Plug Holes. Navigator; Left; w/o Valves & Camshaft; All.

Expedition. Navigator; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#24

OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. 5; Grade 1. 5; Grade 2. 5; Grade 3. F250 Pick-Up; 2WD. F250 Pick-Up; 4WD. F250 Pick-Up; Center. F250 Pick-Up; Exhaust. F250 Pick-Up; Grade 2. F250 Pick-Up; Grade 3. F250 Pick-Up; Intake. F250 Pick-Up; Left; w/o Valves. F250 Pick-Up; Left; w/Valves. F250 Pick-Up; Position 1; Grade 1. F250 Pick-Up; Position 1; Grade 2. F250 Pick-Up; Position 1; Grade 3. F250 Pick-Up; Position 2. F250 Pick-Up; Right; w/o Valves. F250 Pick-Up; Right; w/Valves. F250 Pick-Up; Standard.

F250 Pick-Up; Left.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#20

Oil pan. Oil pump. Variable valve timing. 5; Grade 1; . 010/. 25MM US. 5; Grade 1; Standard. 5; Grade 2; . 010/. 25MM US. 5; Grade 2; Standard. 5; Grade 3; . 010/. 25MM US. 5; Grade 3; Standard. F150; . 25MM/. 010 os. F150; . 50MM/. 020 os. F150; 2WD. F150; 4WD; w/o SVT Raptor. F150; 4WD; w/SVT Raptor. F150; Center. F150; Exhaust. F150; Intake. F150; Left; From 12/1/08. F150; Left; To 12/1/08. F150; Position 1; Grade 1; . 010/. 25MM US. F150; Position 1; Grade 1; Standard. F150; Position 1; Grade 2; . 010/. 25MM US. F150; Position 1; Grade 2; Standard. F150; Position 1; Grade 3; . 010/. 25MM US. F150; Position 1; Grade 3; Standard. F150; Position 2.

F150; Left.