Previous | Next

Yanmar TK486

PRINT THIS PAGE
AVAILABLE EQUIPMENT MODELS
Engine Model: TK486
Engine Desc: Thermo King
Engine Info: 4 Cyl
Engine Dimensions:

Bore: 3.38 in / 86.00 mm

Stroke: 3.54 in / 90.00 mm
    CLOSE
    Equipment Models

    thermo-king

    • SB-110
    • SB-190
    • SB-200
    • SB-210
    • SB-300
    • SB-310
    • SB-430
  • Engine O/H Kit
    YOKTK486 Click to view kit content
    CLOSE
    Item #:
    Quantity:
    Description:
    Y11-8948
    4
    PISTON WITH RINGS, 486E, STD
    Y129001-02931
    5
    BRG, MAIN STD 84/86/88
    Y129100-23910
    4
    BUSHING, CON ROD
    Y129150-02931
    1
    THRUST WASHERS (SET OF 4) 84/86/88
    Y129150-23601
    4
    BRG, CON ROD STD 84/86/88
    Y129795-02412
    1
    BUSHING, CAMSHAFT
    Y977770-1207F
    1
    GASKET, LIQUID
    YMGS4TNE88
    1
    GASKET, O/H SET 4TNE88
    Y129795-01800
    1
    SEAL, CRANKSHAFT FRONT
    Y33-2974
    1
    SEAL, CRANKSHAFT REAR W/SLEEVE
    Y129795-01780
    1
    SEAL, OIL REAR
         YOKTK486/25 Click to view kit content
    CLOSE
    Item #:
    Quantity:
    Description:
    Y11-8955
    4
    PISTON WITH RINGS, 486E, 25MM
    Y129001-02931
    5
    BRG, MAIN STD 84/86/88
    Y129100-23910
    4
    BUSHING, CON ROD
    Y129150-02931
    1
    THRUST WASHERS (SET OF 4) 84/86/88
    Y129150-23601
    4
    BRG, CON ROD STD 84/86/88
    Y129795-02412
    1
    BUSHING, CAMSHAFT
    Y977770-1207F
    1
    GASKET, LIQUID
    YMGS4TNE88
    1
    GASKET, O/H SET 4TNE88
    Y129795-01800
    1
    SEAL, CRANKSHAFT FRONT
    Y33-2974
    1
    SEAL, CRANKSHAFT REAR W/SLEEVE
    Y129795-01780
    1
    SEAL, OIL REAR
         YOKTK486/50 Click to view kit content
    CLOSE
    Item #:
    Quantity:
    Description:
    Y11-8958
    4
    PISTON WITH RINGS, 486E, 50MM
    Y129001-02931
    5
    BRG, MAIN STD 84/86/88
    Y129100-23910
    4
    BUSHING, CON ROD
    Y129150-02931
    1
    THRUST WASHERS (SET OF 4) 84/86/88
    Y129150-23601
    4
    BRG, CON ROD STD 84/86/88
    Y129795-02412
    1
    BUSHING, CAMSHAFT
    Y977770-1207F
    1
    GASKET, LIQUID
    YMGS4TNE88
    1
    GASKET, O/H SET 4TNE88
    Y129795-01800
    1
    SEAL, CRANKSHAFT FRONT
    Y33-2974
    1
    SEAL, CRANKSHAFT REAR W/SLEEVE
    Y129795-01780
    1
    SEAL, OIL REAR
         SPEC SHEET - YOKTK486
  • 1) Piston & Ring Kit
    Y11-8948 Std. Y11-8955 0.25 Y11-8958 0.50
    Use 4
    2) Ring Set
    Y13-355 Std. Y13-461 0.25 Y13-455 0.50
  • Main Bearing
    Y129001-02931 Std. (13-920) Y129150-02871 0.25 (13-921)
    Use 5 Sold by Pairs
  • Con Rod Bearing
    Y129150-23601 Std. (13-924) Y129150-23611 0.25 (13-925)
    Use 4 Sold by Pairs
  • Thrust Washers
    Y129150-02931 (13-927)
    Set of 4
  • 1) Front Seal
    Y129795-01800 (33-4088)
    2) Rear Seal
    Y129795-01780 (1) Y33-2974 (2)
    3) Crankshaft
    Y129407-21000 (3) (13-351)
  • 1) O/H Gasket Set
    YMGS4TNE88 (4)
    2) Head Gasket
    Y129407-01340 (33-4122)
    3) Liquid Gasket
    Y977770-1207F
    4) Rocker Cover Gsk
    Y129160-11310 (13-340)
  • 1) Bush, Con Rod
    Y129100-23910 x4 (11-8953)
    2) Bolt, Con Rod
    Y121550-23200 x8
    3) Bushing, Cam
    Y129795-02412 x1 (13-926)
  • 1) Tappet
    Y129150-14200 x8 (11-6717)
    2) Camshaft
    Y729402-14580 (11-9261)
Valve Section
(1): For engines with serial before K00251.
(2): Engines with serial numbers K00251 and after.
(3): Gear not included. Suitable for 4TNE84/88 and 4TNV84/88. Do not use in applications that require a crankshaft driven balancer unit.
(4): O/H Gasket does not include Rear Seal Y33-2974. Please order separately.
(5): Check application for proper usage.