ENGINE
PISTON-PIN NEEDLE BEARINGS
  • Piston-pin cage bearings are manufactured from precision bearings and high-quality housing material
  • NB-1455
    ID x OD x LENGTH (mm)
    P ART  #
    FITS MODEL
    ID x OD x LENGTH (mm)
    P ART  #
    FITS MODEL
    ID x OD x LENGTH (mm)
    P ART  #
    HONDA
    KAWASAKI
    SUZUKI (CONT)
    ATC250R 81-86
    18 x 22 x 22
    NB-1457
    KXF250 87-88
    18 x 22 x 24
    NB-1453
    LT500R 87-90
    18 x 23 x 24
    NB-1452
    18 x 22 x 22
    NB-1457
    KXT250 84-87
    18 x 22 x 24
    NB-1453
    YAMAHA
    NB-1457
    SUZUKI
    YFS200 88-06
    16 x 21 x 23
    NB-1455
    LT250R 85-92
    18 x 23 x 24
    NB-1452
    YFZ350 87-06
    16 x 21 x 23
    NB-1455
    PRICE LIST
    P ART  #
    SUG. RETAIL
    ID x OD x LENGTH (mm)
    P ART  #
    SUG. RETAIL
    18 x 22 x 22
    NB-1457
    $7.95
    18 x 22 x 24
    NB-1453
    $9.95
    18 x 23 x 24
    NB-1452
    8.95
    16 x 21 x 23
    NB-1455
    8.95
    COOL HEAD SHELLS AND COOL DOMES
  • Billet-machined design offers noticeable bolt-on performance gains
  • Larger water jacket area supplies more water; you get the ultimate
  • PD300-YH
    compression domes
    COOL HEAD SHELLS
    FITS MODEL
    P ART  #
    SUG. RETAIL
    FITS MODEL
    P ART  #
    SUG. RETAIL
    HONDA
    YAMAHA
    Repl. dome O-ring for TRX250R
    YFZ350 Banshee 87-06
    PD300-YH
    $270.95
    86-89
    PD905 1
    $16.95
    Repl. O-ring set
    PD900
    21.95
    1 Replacement dome O-ring only.
    COOL DOMES
    PD303-YD
    DOME SIZE
    P ART  #
    SUG. RETAIL
    FITS MODEL
    DOME SIZE
    P ART  #
    SUG. RETAIL
    HONDA
    YAMAHA (CONT)
    TRX250R 86-89
    19cc
    PD259-HD 1
    $43.95
    YFZ350 Banshee 87-06 (CONT)
    20cc
    PD306-YD 1
    $75.95
    YAMAHA
    21cc
    PD307-YD 1
    75.95
    YFZ350 Banshee 87-06
    17cc
    PD303-YD 1
    75.95
    22cc
    PD308-YD 2
    75.95
    18cc
    PD304-YD 1
    75.95
    1 Race gas only.
    19cc
    PD305-YD 1
    75.95
    2 Pump gas version.
    0903-1355
    TOP-END REBUILD KITS
  • Top-quality piston kits
  • gaskets and intake and exhaust gaskets and oil filter for 4-stroke models
    FITS MODEL
    PART #
    SIZE
    SUG. RETAIL
    FITS MODEL
    PART #
    SIZE
    SUG. RETAIL
    HONDA
    HONDA (CONT)
    0903-1471
    Std.
    $75.95
    TRX-FW 400 95-03
    0903-1331
    Std.
    $156.95
    0903-1472
    .25mm over
    75.95
    0903-1332
    .25mm over
    156.95
    0903-1473
    .5mm over
    75.95
    0903-1333
    .5mm over
    156.95
    0903-1474
    .75mm over
    75.95
    0903-1334
    .75mm over
    156.95
    0903-1475
    1mm over
    75.95
    0903-1335
    1mm over
    156.95
    0903-1356
    Std.
    119.95
    TRX-FW 400 04-07
    0903-1361
    Std.
    156.95
    0903-1357
    .25mm over
    119.95
    0903-1362
    .25mm over
    156.95
    0903-1358
    .5mm over
    119.95
    0903-1363
    .5mm over
    156.95
    0903-1359
    .75mm over
    119.95
    0903-1364
    .75mm over
    156.95
    0903-1360
    1mm over
    119.95
    0903-1365
    1mm over
    156.95
    TRX-EX 300 93-09
    0903-1476
    Std.
    106.95
    TRX-FM/FE/ TRX-TM/TE 420 07-08
    0903-1366
    Std.
    154.95
    0903-1477
    .5mm over
    106.95
    0903-1367
    .25mm over
    154.95
    0903-1478
    1mm over
    106.95
    0903-1368
    .5mm over
    154.95
    0903-1336
    Std.
    124.95
    0903-1369
    .75mm over
    154.95
    0903-1337
    .25mm over
    124.95
    0903-1370
    1mm over
    154.95
    0903-1338
    .5mm over
    124.95
    TRX-TM/TE 420 09-14
    0903-1479
    Std.
    153.95
    0903-1339
    .75mm over
    124.95
    0903-1480
    .25mm over
    153.95
    0903-1340
    1mm over
    124.95
    0903-1481
    .5mm over
    153.95
    0903-1341
    Std.
    128.95
    0903-1482
    .75mm over
    153.95
    0903-1342
    .25mm over
    128.95
    0903-1483
    1mm over
    153.95
    0903-1343
    .5mm over
    128.95
    TRX-ES 450 98-04
    0903-1346
    Std.
    129.95
    0903-1344
    .75mm over
    128.95
    0903-1347
    .25mm over
    129.95
    0903-1345
    1mm over
    128.95
    0903-1348
    .5mm over
    129.95
    TRX-EX 400 99-09
    0903-1351
    Std.
    137.95
    0903-1349
    .75mm over
    129.95
    0903-1352
    .25mm over
    137.95
    0903-1350
    1mm over
    129.95
    0903-1353
    .5mm over
    137.95
    0903-1354
    .75mm over
    137.95
    0903-1355
    1mm over
    137.95
    2018 PARTS UNLIMITED ATV/UTV