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Free Shipping on Every Order • OEM Equivalent Filters
Free Shipping on Every Order • OEM Equivalent Filters

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Air/Oil Separators

$255.45 - $255.45
$255.45
$255.45 - $255.45
$255.45

KELTEC KV425-006P Air/Oil Separator Replaces United Air Filter S138D1384

KELTEC #KV425-006P is a direct replacement for OEM part S138D1384. Fits: United Air Filter S138D1384 | KELTEC equivalent KV425-006P This is an afte...

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$255.45 - $255.45
$255.45
$255.45 - $255.45
$255.45
$254.48 - $254.48
$254.48
$254.48 - $254.48
$254.48

KELTEC KV405-002 Air/Oil Separator Replaces United Air Filter S138D1381

KELTEC #KV405-002 is a direct replacement for OEM part S138D1381. Fits: United Air Filter S138D1381 | KELTEC equivalent KV405-002 This is an afterm...

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$254.48 - $254.48
$254.48
$254.48 - $254.48
$254.48
$254.48 - $254.48
$254.48
$254.48 - $254.48
$254.48

KELTEC KV405-002 Air/Oil Separator Replaces United Air Filter S138D1380

KELTEC #KV405-002 is a direct replacement for OEM part S138D1380. Fits: United Air Filter S138D1380 | KELTEC equivalent KV405-002 This is an afterm...

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$254.48 - $254.48
$254.48
$254.48 - $254.48
$254.48
$1,344.53 - $1,344.53
$1,344.53
$1,344.53 - $1,344.53
$1,344.53

KELTEC KV3000-005P Air/Oil Separator Replaces United Air Filter S138D1379

KELTEC #KV3000-005P is a direct replacement for OEM part S138D1379. Fits: United Air Filter S138D1379 | KELTEC equivalent KV3000-005P This is an af...

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$1,344.53 - $1,344.53
$1,344.53
$1,344.53 - $1,344.53
$1,344.53
$1,149.04 - $1,149.04
$1,149.04
$1,149.04 - $1,149.04
$1,149.04

KELTEC KV2000-007P Air/Oil Separator Replaces United Air Filter S138D1377

KELTEC #KV2000-007P is a direct replacement for OEM part S138D1377. Fits: United Air Filter S138D1377 | KELTEC equivalent KV2000-007P This is an af...

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$1,149.04 - $1,149.04
$1,149.04
$1,149.04 - $1,149.04
$1,149.04
$308.59 - $308.59
$308.59
$308.59 - $308.59
$308.59

KELTEC KV760-001 Air/Oil Separator Replaces United Air Filter S138D1375

KELTEC #KV760-001 is a direct replacement for OEM part S138D1375. Fits: United Air Filter S138D1375 | KELTEC equivalent KV760-001 This is an afterm...

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$308.59 - $308.59
$308.59
$308.59 - $308.59
$308.59
$308.59 - $308.59
$308.59
$308.59 - $308.59
$308.59

KELTEC KV760-001 Air/Oil Separator Replaces United Air Filter S138D1374

KELTEC #KV760-001 is a direct replacement for OEM part S138D1374. Fits: United Air Filter S138D1374 | KELTEC equivalent KV760-001 This is an afterm...

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$308.59 - $308.59
$308.59
$308.59 - $308.59
$308.59
$342.71 - $342.71
$342.71
$342.71 - $342.71
$342.71

KELTEC KV825-004P Air/Oil Separator Replaces United Air Filter S138D1373

KELTEC #KV825-004P is a direct replacement for OEM part S138D1373. Fits: United Air Filter S138D1373 | KELTEC equivalent KV825-004P This is an afte...

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$342.71 - $342.71
$342.71
$342.71 - $342.71
$342.71
$264.71 - $264.71
$264.71
$264.71 - $264.71
$264.71

KELTEC KV530-009P Air/Oil Separator Replaces United Air Filter S138D1372

KELTEC #KV530-009P is a direct replacement for OEM part S138D1372. Fits: United Air Filter S138D1372 | KELTEC equivalent KV530-009P This is an afte...

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$264.71 - $264.71
$264.71
$264.71 - $264.71
$264.71
$151.61 - $151.61
$151.61
$151.61 - $151.61
$151.61

KELTEC KV215-005P Air/Oil Separator Replaces United Air Filter S138D1371

KELTEC #KV215-005P is a direct replacement for OEM part S138D1371. Fits: United Air Filter S138D1371 | KELTEC equivalent KV215-005P This is an afte...

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$151.61 - $151.61
$151.61
$151.61 - $151.61
$151.61
$544.54 - $544.54
$544.54
$544.54 - $544.54
$544.54

KELTEC KV1150-001P Air/Oil Separator Replaces United Air Filter S138D1369

KELTEC #KV1150-001P is a direct replacement for OEM part S138D1369. Fits: United Air Filter S138D1369 | KELTEC equivalent KV1150-001P This is an af...

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$544.54 - $544.54
$544.54
$544.54 - $544.54
$544.54
$198.41 - $198.41
$198.41
$198.41 - $198.41
$198.41

KELTEC KV350-009P Air/Oil Separator Replaces United Air Filter S138D1368

KELTEC #KV350-009P is a direct replacement for OEM part S138D1368. Fits: United Air Filter S138D1368 | KELTEC equivalent KV350-009P This is an afte...

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$198.41 - $198.41
$198.41
$198.41 - $198.41
$198.41
$481.16 - $481.16
$481.16
$481.16 - $481.16
$481.16

KELTEC KV1150-003P Air/Oil Separator Replaces United Air Filter S138D1366

KELTEC #KV1150-003P is a direct replacement for OEM part S138D1366. Fits: United Air Filter S138D1366 | KELTEC equivalent KV1150-003P This is an af...

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$481.16 - $481.16
$481.16
$481.16 - $481.16
$481.16
$984.75 - $984.75
$984.75
$984.75 - $984.75
$984.75

KELTEC KV1450-005P Air/Oil Separator Replaces United Air Filter S138D1364

KELTEC #KV1450-005P is a direct replacement for OEM part S138D1364. Fits: United Air Filter S138D1364 | KELTEC equivalent KV1450-005P This is an af...

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$984.75 - $984.75
$984.75
$984.75 - $984.75
$984.75
$511.88 - $511.88
$511.88
$511.88 - $511.88
$511.88

UNITED AIR FILTER S138D1363 | AIR-OIL SEPARATOR

KELTEC #KV825-012P is a direct replacement for OEM part S138D1363. This is an aftermarket replacement made by KELTEC Technolab. It is not made by o...

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$511.88 - $511.88
$511.88
$511.88 - $511.88
$511.88
$1,460.06 - $1,460.06
$1,460.06
$1,460.06 - $1,460.06
$1,460.06

KELTEC KD1600-002 Air/Oil Separator Replaces United Air Filter S138D1343

KELTEC #KD1600-002 is a direct replacement for OEM part S138D1343. Fits: United Air Filter S138D1343 | KELTEC equivalent KD1600-002 This is an afte...

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$1,460.06 - $1,460.06
$1,460.06
$1,460.06 - $1,460.06
$1,460.06
$154.05 - $154.05
$154.05
$154.05 - $154.05
$154.05

KELTEC KV88-007 Air/Oil Separator Replaces United Air Filter S138D1306

KELTEC #KV88-007 is a direct replacement for OEM part S138D1306. Fits: United Air Filter S138D1306 | KELTEC equivalent KV88-007 This is an aftermar...

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$154.05 - $154.05
$154.05
$154.05 - $154.05
$154.05
$142.84 - $142.84
$142.84
$142.84 - $142.84
$142.84

KELTEC KD200-032P Air/Oil Separator Replaces United Air Filter S138D1288

KELTEC #KD200-032P is a direct replacement for OEM part S138D1288. Fits: United Air Filter S138D1288 | KELTEC equivalent KD200-032P This is an afte...

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$142.84 - $142.84
$142.84
$142.84 - $142.84
$142.84
$244.70 - $244.70
$244.70
$244.70 - $244.70
$244.70

KELTEC 02-02228 Air/Oil Separator Replaces United Air Filter S138D1287

KELTEC #02-02228 is a direct replacement for OEM part S138D1287. Fits: United Air Filter S138D1287 | KELTEC equivalent 02-02228 This is an aftermar...

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$244.70 - $244.70
$244.70
$244.70 - $244.70
$244.70
$431.93 - $431.93
$431.93
$431.93 - $431.93
$431.93

KELTEC KD840-005P Air/Oil Separator Replaces United Air Filter S138D1285

KELTEC #KD840-005P is a direct replacement for OEM part S138D1285. Fits: United Air Filter S138D1285 | KELTEC equivalent KD840-005P This is an afte...

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$431.93 - $431.93
$431.93
$431.93 - $431.93
$431.93
$683.96 - $683.96
$683.96
$683.96 - $683.96
$683.96

KELTEC KV1200-045P Air/Oil Separator Replaces United Air Filter S138D1279

KELTEC #KV1200-045P is a direct replacement for OEM part S138D1279. Fits: United Air Filter S138D1279 | KELTEC equivalent KV1200-045P This is an af...

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$683.96 - $683.96
$683.96
$683.96 - $683.96
$683.96
$213.53 - $213.53
$213.53
$213.53 - $213.53
$213.53

KELTEC KV365-006P Air/Oil Separator Replaces United Air Filter S138D1278

KELTEC #KV365-006P is a direct replacement for OEM part S138D1278. Fits: United Air Filter S138D1278 | KELTEC equivalent KV365-006P This is an afte...

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$213.53 - $213.53
$213.53
$213.53 - $213.53
$213.53
$683.96 - $683.96
$683.96
$683.96 - $683.96
$683.96

KELTEC KV1200-045P Air/Oil Separator Replaces United Air Filter S138D1276

KELTEC #KV1200-045P is a direct replacement for OEM part S138D1276. Fits: United Air Filter S138D1276 | KELTEC equivalent KV1200-045P This is an af...

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$683.96 - $683.96
$683.96
$683.96 - $683.96
$683.96
$81.41 - $81.41
$81.41
$81.41 - $81.41
$81.41

KELTEC KD125-012 Air/Oil Separator Replaces United Air Filter S138D1270

KELTEC #KD125-012 is a direct replacement for OEM part S138D1270. Fits: United Air Filter S138D1270 | KELTEC equivalent KD125-012 This is an afterm...

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$81.41 - $81.41
$81.41
$81.41 - $81.41
$81.41