ENGINE
Magneto
Cover
Gasket
Top End Gasket Kit
Complete Bottom End Gasket Kit
Valve
Cover
Clutch
Gasket
Cover
Gasket
Crankshaft
Exhaust
Seals
Gasket
Complete Oil Seal Kit
HI-PERFORMANCE OFF-ROAD GASKETS AND SEALS
  • Gaskets and gasket sets used by professionals in high-performance machines and as OE replacements worldwide
  • Each PART # contains the proper number of gaskets for one application
  • Made in the U.S.A.
  • TOP END GASKET KITS
    COMPETE AND BASIC BOTTOM END GASKET KITS
  • Top end gasket kits include correct base, head gasket and cylinder
  • Basic bottom end gasket kits include cover gaskets; some kits have
  • O-rings as well as other top end specific O-rings or seals needed for R&R
    crank seals (see footnote in chart)
  • Complete bottom end kits include all necessary gaskets, seals and
  • Materials will vary depending on what is correct and engineered for
  • O-rings for a complete bottom end rebuild including crank seals
    specified application
  • Materials will vary depending on what is correct and engineered for
  • Purchase a top and a bottom end gasket kit for a complete gasket kit
  • specified application
    when doing a total engine rebuild
    CLUTCH AND STATOR COVER GASKETS
    EXHAUST GASKETS
  • Clutch and stator cover gaskets are made from an AFM material which
  • Made for extreme temperatures
  • is a chemically blown, compounded nitrile synthetic rubber bonded to
  • Gasket material and construction will vary by application to ensure
  • an aluminum core
  • Aluminum core gives the gasket strength for a superior seal and
  • prevents the gasket from weeping or crawling out in today’s engine
    VALVE COVER
    cases with limited sealing surfaces
  • Valve cover gaskets are made from application-specific materials to
  • No sealants required for installation
  • ensure longevity and correct fitment for a leak-free seal
  • Saves service time as AFM will not stick to the engine case, making
  • Provides quality, high-tech sealing solutions at a cost less than the OEMs
  • replacement quick and easy; no more scraping
    COMPLETE CRANKSHAFT AND OIL SEAL KITS
  • Domestically made sets include the correct number of seals for
  • one application
    APPLICATION CHART
    TOP END
    BOTTOM END
    EXHAUST
    CRANKSHAFT
    COMPLETE
    VALVE
    STATOR
    CLUTCH
    GASKET KIT
    GASKET KIT
    GASKET
    SEALS ONLY
    OIL SEAL
    COVER
    COVER
    COVER
    BORE
    PART #
    PART #
    PART #
    PART #
    KIT PART #
    PART #
    PART #
    PART #
    COBRA
    King 50 98
    -
    0934-4125
    0934-4137 3
    0934-4557
    -
    -
    -
    0934-4390
    0934-4385
    King 50 w/ 2-piece head 98-03
    -
    0934-4126
    0934-4138 3
    0934-4557
    -
    -
    -
    0934-4390
    0934-4385
    GAS GAS
    -
    0934-4127
    0934-4139 3
    -
    -
    -
    -
    0934-4475
    0934-4476
    DE/EC/MC/SM/XC 200 98-11
    -
    0934-4128
    0934-4140 3
    0934-4528
    -
    -
    -
    0934-4444
    0934-4443
    DE/EC/MC/SM/XC 250 98-11
    -
    0934-4128
    0934-4140 3
    0934-4528
    -
    -
    -
    0934-4444
    0934-4443
    EC250F 10-11
    77  mm
    0934-0932
    0934-4080 3, 5
    0934-4544
    -
    0935-0750
    0934-4570
    0934-4470
    0934-4474
    79  mm
    0934-0909
    0934-4080 3, 5
    0934-4544
    -
    0935-0750
    0934-4570
    0934-4470
    0934-4474
    81  mm
    0934-0910
    0934-4080 3, 5
    0934-4544
    -
    0935-0750
    0934-4570
    0934-4470
    0934-4474
    83  mm
    0934-0911
    0934-4080 3, 5
    0934-4544
    -
    0935-0750
    0934-4570
    0934-4470
    0934-4474
    84  mm
    0934-0916
    0934-4080 3, 5
    0934-4544
    -
    0935-0750
    0934-4570
    0934-4470
    0934-4474
    DE/EC/MC/SM/XC 300 98-06
    -
    0934-4128
    0934-4140 3
    0934-4528
    -
    -
    -
    0934-4444
    0934-4443
    CRF50 04-16
    39  mm
    0934-0935
    -
    0934-4546
    -
    -
    0934-4355
    -
    0934-4503
    41  mm
    0934-0936
    -
    0934-4546
    -
    -
    0934-4355
    -
    0934-4503
    XR50 88-03
    39  mm
    0934-0935
    -
    0934-4546
    -
    -
    0934-4355
    -
    0934-4503
    41  mm
    0934-0936
    -
    0934-4546
    -
    -
    0934-4355
    -
    0934-4503
    39  mm
    0934-0935
    -
    0934-4546
    -
    -
    0934-4355
    -
    0934-4503
    0934-0936
    -
    0934-4546
    -
    -
    0934-4355
    -
    0934-4503
    ATC70 78-85
    49  mm
    0934-4256
    -
    -
    -
    -
    -
    -
    -
    CRF70 04-12
    50  mm
    0934-4275
    -
    -
    -
    -
    0934-4355
    -
    0934-4503
    3 Basic bottom end gasket kit.
    5 Includes crank seals.
    DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES.
    SEE PAGE 4 FOR IMPORTANT EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND WARRANTY INFORMATION.
    2017 PARTS UNLIMITED OFFROAD