Case International 23 Series 523 Engine PARTS

We stock a wide range of high quality replacement tractor engine spare parts to suit Case International 523 tractors. All parts come with an 18 months warranty. Our range includes; cylinder heads, gaskets, valves, engines, blocks, pistons, liners, piston rings, Seals, engine overhaul Kits, fuel pumps, oil pumps, crankshafts, engine bearings, oil filters, fuel filters, fuel pipes, manifolds, silencers and much more.

Cylinder Head Gasket

  1. 53180
    £29.99 Inc VAT £24.99 Exc VAT
    Van In stock
    Part No.
    53180

Valves Engine

  1. Inlet Valve 3055055R2 suitable for Case International -  3055055R2
    Inlet Valve 3055055R2 suitable for Case International - 3055055R2 Inlet Valve, 

    Single Groove Collet

    9.90MM Stem OD 

    145.9MM Overall Length

    43MM Head Diameter


    £7.76 Inc VAT £6.47 Exc VAT
    Van In stock
    Part No.
    80592
  2. 80593
    Exhaust Valve suitable for Case International - 3055056R2 Exhaust Valve

    Dimensions 

     - Overall Length: 146mm
     - Head Diameter: 41mm
     - Stem Diameter: 10mm
     - Angle: 45 Degrees
    £8.46 Inc VAT £7.05 Exc VAT
    Van In stock
    Part No.
    80593

Valve Guides

  1. Valve Guide suitable for Case International -  129322A1  3055022R2
    Valve Guide suitable for Case International - 129322A1 3055022R2 Valve Guide, requires reaming to match valve stem size

    16MM OD 

    77.4MM Long
    £2.94 Inc VAT £2.45 Exc VAT
    Van In stock
    Part No.
    7613

Valve Springs

  1. Inlet/ Exhaust Valve Spring suitable for Case International -  3055060R1  3053060R1
    £4.14 Inc VAT £3.45 Exc VAT
    Van In stock
    Part No.
    80594

Valve Ancillaries

  1. Valve Tappet suitable for Case International -
    £9.48 Inc VAT £7.90 Exc VAT
    Van In stock
    Part No.
    80595

Oil Pumps

  1. Oil Pump suitable for Case International -  3136429R95
    £232.96 Inc VAT £194.13 Exc VAT
    Van In stock
    Part No.
    8711

Oil Lines

  1. 7058A
    Oil pressure Switch suitable for Case International - 3055238R92 3129031R91 3132673R2 Thread: 3/8" UNF.
    Operating pressure: 20-50 PSI.
    Max Pressure: 1450 PSI.

    For guidance only, outside diameter of thread 9mm (+-0.5mm)
    For 1/8 Fitting Use Ref 9063
    £12.00 Inc VAT £10.00 Exc VAT
    Van In stock
    Part No.
    7058A

Piston Engine

  1. Piston, Pin & Clips suitable for Case International -  3055329r92  3055335r93  3144450r92
    Piston, Pin & Clips suitable for Case International - 3055329r92 3055335r93 3144450r92 Piston Length: 101.9mm. Chamber Depth: 24mm.
    Rings not included.
    £25.20 Inc VAT £21.00 Exc VAT
    Van In stock
    Part No.
    6501

Piston Rings Engine

  1. Piston Ring Set suitable for Case International -  3144452R92  3218416R91  3218416R92
    £17.99 Inc VAT £14.99 Exc VAT
    Van In stock
    Part No.
    6502

Liner Shims & ORings

  1. Liner Seal Red Stripes suitable for Case International -  3055021R2  3218603R1  3228344R1
    Liner Seal Red Stripes suitable for Case International - 3055021R2 3218603R1 3228344R1 Case Engines; D155, D179, D206, D239, D246, D310 D358. 5mm Thick 110mm ID
    £2.40 Inc VAT £2.00 Exc VAT
    Van In stock
    Part No.
    8507
  2. Liner Seal Gold Stripes suitable for Case International -  3228348R1
    Liner Seal Gold Stripes suitable for Case International - 3228348R1 Case Engines; D155, D179, D206, D239, D246, D310 D358. 4.75mm Thick 109 ID mm
    £3.60 Inc VAT £3.00 Exc VAT
    Van Out of stock
    Part No.
    8508

Conrod Bearings

  1. Conrod Bearing Pair STD suitable for Case International -  3055351R91
    £7.14 Inc VAT £5.95 Exc VAT
    Van Out of stock
    Part No.
    1817
  2. Conrod Bearing Pair STD suitable for Case International -  3144688R92
    £15.00 Inc VAT £12.50 Exc VAT
    Van In stock
    Part No.
    8829
  3. Conrod Bearing Set suitable for Case International -  3055351R91
    Conrod Bearing Set suitable for Case International - 3055351R91 Standard Size. Suitable for 3 Cyl applications,
    £19.20 Inc VAT £16.00 Exc VAT
    Van Out of stock
    Part No.
    7734

Conrod Bushes

  1. Small End Bush- 40 x 35.25 x 33.60mm suitable for Case International -  3132018R1  3132018R2
    Small End Bush- 40 x 35.25 x 33.60mm suitable for Case International - 3132018R1 3132018R2 Case IH Engines; D155, D179, D206, D239, D246, D310, D358

    This Small End Bush Is A Semi Finished Bush, It May Require Reaming To Size To Ensure A Perfect Fit With The Piston Gudgeon Pin.
    £4.50 Inc VAT £3.75 Exc VAT
    Van In stock
    Part No.
    8513

Crankshaft Gaskets

  1. Rear Main Housing Gasket suitable for Case International -  3055215R2
    £3.54 Inc VAT £2.95 Exc VAT
    Van In stock
    Part No.
    80094

Crankshaft Seals

  1. Front Crank Seal suitable for Case International -  3228401R91
    Front Crank Seal suitable for Case International - 3228401R91 80 x 100 x 13mm Case Engines; D155, D179, D206, D239, D246, D310, D358, DT239, DT268, DT358, DT402
    £10.68 Inc VAT £8.90 Exc VAT
    Van In stock
    Part No.
    8518
  2. Rear Crank Seal suitable for Case International -  3138701R91
    £10.50 Inc VAT £8.75 Exc VAT
    Van In stock
    Part No.
    8519
  3. Front Crankshaft Seal Kit suitable for Case International -  3228133R93
    Front Crankshaft Seal Kit suitable for Case International - 3228133R93 Contains: 1 x O-Ring. 1 x Distance Ring. 1 xOil Seal. 3 x Dowel Pins.
    £47.99 Inc VAT £39.99 Exc VAT
    Van In stock
    Part No.
    4508

Bottom Gasket Sets

  1. 53181
    £29.99 Inc VAT £24.99 Exc VAT
    Van In stock
    Part No.
    53181

Oil Filters

  1. LF3377
    Fleetguard LF3377 Oil Filter suitable for Case International - 1133277R1 1133278R1 3055765R91 Overall height: 92mm, OD: 94mm, Thread size: 3/4 - 16 UNF-2B UNF-2B,

    Short Spin On Type Filter
    £12.80 Inc VAT £10.67 Exc VAT
    Van In stock
    Part No.
    LF3377
  2. LF742
    Fleetguard LF742 Oil Filter suitable for Case International - 3136459R91 130100071001S 3132183R91 Overall height: 106mm, OD: 93mm, Thread size: 3/4 - 16 UNF-2B UNF-2B,
    £11.39 Inc VAT £9.49 Exc VAT
    Van In stock
    Part No.
    LF742

Fuel Filters

  1. Fuel Filter - 1931128 suitable for Case International -  1931128  218100A1  3131428R1
    Fuel Filter - 1931128 suitable for Case International - 1931128 218100A1 3131428R1 Spin On Fuel Filter

    Dimensions
    Overall Length:- 160MM (Including Drain Tap)
    Diameter:- 80MM

    Customers Who Require A Fleetguard Equivalent Of This Filter Should Order Part No. F... Show More
    £9.54 Inc VAT £7.95 Exc VAT
    Van In stock
    Part No.
    50347
  2. FS1251
    Fleetguard FS1251 Fuel Filter suitable for Case International - J903202 J843760 J931062 Overall height: 130mm, OD: 77mm, Thread size: M16 x 1.5 INT, INT

    International Dual Fuel Filter System From Serial Number 318210

    **Superseeded to FF5052**
    £26.42 Inc VAT £22.02 Exc VAT
    Van Out of stock
    Part No.
    FS1251
  3. FF5156
    £12.88 Inc VAT £10.73 Exc VAT
    Van In stock
    Part No.
    FF5156

Fuel Ancillaries

  1. Fuel Cap suitable for Case International -
    £7.61 Inc VAT £6.34 Exc VAT
    Van In stock
    Part No.
    80134
  2. Fuel Filter Head suitable for Case International -  S400030
    Fuel Filter Head suitable for Case International - S400030 Bosch Type
    Inlet Thread: M14 x 1.5mm
    Outlet Thread: M14 x 1.5mm
    £23.99 Inc VAT £19.99 Exc VAT
    Van In stock
    Part No.
    75407

Gaskets Manifold

  1. Exhaust Manifold Gasket suitable for Case International -  3132434R1
    £1.56 Inc VAT £1.30 Exc VAT
    Van In stock
    Part No.
    8750