Pre-Cleaners
4 Models
KAS-0044 Inch
Pre-Cleaner KAS 4 Inch
| ID | OD | SH | IPD | H | D |
|---|---|---|---|---|---|
| 4.07" | 4.27" | 0.98" | 2.38" | 6.79" | 8.50" |
KAS-0055 Inch
Pre-Cleaner KAS 5 Inch
| ID | OD | SH | IPD | H | D |
|---|---|---|---|---|---|
| 5.11" | 5.31" | 1.25" | 3.02" | 8.45" | 10.63" |
KAS-0066 Inch
Pre-Cleaner KAS 6 Inch
| ID | OD | SH | IPD | H | D |
|---|---|---|---|---|---|
| 6.11" | 6.38" | 1.49" | 3.62" | 10.11" | 12.76" |
KAS-0088 Inch
Pre-Cleaner KAS 8 Inch
| ID | OD | SH | IPD | H | D |
|---|---|---|---|---|---|
| 8.14" | 8.52" | 1.58" | 4.87" | 13.41" | 17.01" |
Dimension Key — All measurements in inches
ID = Inner Diameter
OD = Outer Diameter
SH = Slot Height
IPD = Intake Pipe Depth
H = Height
D = Diameter
T-Bolt Hose Clamps
20 Models
Width (W) = 0.75 inches for all clamps.
| Part Number | Min Dia (in) | Min Dia (mm) | Max Dia (in) | Max Dia (mm) |
|---|---|---|---|---|
| RP1677 | 3.031" | 77 | 3.346" | 85 |
| RP1661 | 4.016" | 102 | 4.331" | 110 |
| RP1675 | 4.094" | 104 | 4.409" | 112 |
| RP1670 | 4.252" | 108 | 4.567" | 116 |
| RP1671 | 4.764" | 121 | 5.079" | 129 |
| RP1533 | 5.000" | 127 | 5.315" | 135 |
| RP1595 | 5.276" | 134 | 5.591" | 142 |
| RP1672 | 5.748" | 146 | 6.063" | 154 |
| RP1534 | 6.024" | 153 | 6.339" | 161 |
| RP1596 | 6.260" | 159 | 6.575" | 167 |
| RP1664 | 6.890" | 175 | 7.205" | 183 |
| RP1597 | 7.283" | 185 | 7.598" | 193 |
| RP1578 | 7.992" | 203 | 8.307" | 211 |
| RP1535 | 8.268" | 210 | 8.583" | 218 |
| RP1566 | 8.425" | 214 | 8.740" | 222 |
| RP1564 | 8.504" | 216 | 8.819" | 224 |
| RP1665 | 8.937" | 227 | 9.252" | 235 |
| RP1531 | 10.276" | 261 | 10.591" | 269 |
| RP1571 | 11.457" | 291 | 11.772" | 299 |
| RP1565 | 13.386" | 340 | 13.701" | 348 |
Reducer Hump Hoses
6 Models
RP1681
Reducer Hump Hose – 5" × 4"
| ID1 | ID2 | L | LL1 | LL2 | T |
|---|---|---|---|---|---|
| 5" | 4" | 6" | 2.13" | 1.81" | 0.25" |
Narrow: RP1670 · Wide: RP1595
RP1588
Reducer Hump Hose – 6" × 5"
| ID1 | ID2 | L | LL1 | LL2 | T |
|---|---|---|---|---|---|
| 6" | 5" | 6" | 2.13" | 1.88" | 0.25" |
Narrow: RP1595 · Wide: RP1596
RP1587
Reducer Hump Hose – 7" × 5"
| ID1 | ID2 | L | LL1 | LL2 | T |
|---|---|---|---|---|---|
| 7" | 5" | 7" | 2.50" | 2.28" | 0.25" |
Narrow: RP1595 · Wide: RP1597
RP1586
Reducer Hump Hose – 7" × 6"
| ID1 | ID2 | L | LL1 | LL2 | T |
|---|---|---|---|---|---|
| 7" | 6" | 6" | 2.25" | 1.53" | 0.25" |
Narrow: RP1596 · Wide: RP1597
RP1585
Reducer Hump Hose – 8" × 6"
| ID1 | ID2 | L | LL1 | LL2 | T |
|---|---|---|---|---|---|
| 8" | 6" | 6" | 2.00" | 1.75" | 0.25" |
Narrow: RP1596 · Wide: RP1535
RP1549
Reducer Hump Hose – 10" × 8"
| ID1 | ID2 | L | LL1 | LL2 | T |
|---|---|---|---|---|---|
| 10" | 8" | 6" | 2.00" | 1.75" | 0.25" |
Narrow: RP1535 · Wide: RP1531
Dimension Key
ID1 = Large End ID
ID2 = Small End ID
L = Length
LL1 = Leg Length 1
LL2 = Leg Length 2
T = Wall Thickness
Rubber Inserts
5 Models
RP1673
Rubber Insert – 3" × 4"
| ID | OD | OD2 | H | T |
|---|---|---|---|---|
| 3" | 4" | 4.5" | 1.0" | 0.5" |
RP1592
Rubber Insert – 4" × 5"
| ID | OD | OD2 | H | T |
|---|---|---|---|---|
| 4" | 5" | 5.5" | 1.5" | 0.5" |
RP1590
Rubber Insert – 5" × 6"
| ID | OD | OD2 | H | T |
|---|---|---|---|---|
| 5" | 6" | 6.5" | 1.5" | 0.5" |
RP1594
Rubber Insert – 6" × 7"
| ID | OD | OD2 | H | T |
|---|---|---|---|---|
| 6" | 7" | 7.5" | 1.5" | 0.5" |
RP1551
Rubber Insert – 7" × 8" (2" deep)
| ID | OD | OD2 | H | T |
|---|---|---|---|---|
| 7" | 8" | 8.5" | 2.0" | 0.5" |
Dimension Key
ID = Inner Diameter
OD = Outer Diameter (body)
OD2 = Outer Diameter (flange)
H = Height
T = Thickness
Rubber Elbows
2 Models
Required hose clamp for both elbows: RP1564
RP156045°
Elbow 45° – 8" ID
| ID | OD | T | Angle |
|---|---|---|---|
| 8.00" | 8.74" | 0.37" | 45° |
RP156390°
Elbow 90° – 8" ID
| ID | OD | T | Angle |
|---|---|---|---|
| 8.00" | 8.74" | 0.37" | 90° |
Pipe Extensions
16 Models
| Part # | Description | OD1" | H" | ID" | OD2" | OH" | Clamp |
|---|---|---|---|---|---|---|---|
| 4" OD Pipe | |||||||
| KA172B | 4" OD × 6" Lg – Black | 4 | 6.42 | 4.04 | 4.15 | 9.76 | RP1661 |
| KA173B | 4" OD × 9" Lg – Black | 4 | 9.00 | 4.04 | 4.15 | 12.35 | RP1661 |
| KA174B | 4" OD × 12" Lg – Black | 4 | 12.00 | 4.04 | 4.15 | 15.35 | RP1661 |
| 5" OD Pipe | |||||||
| KA169B | 5" OD × 6" Lg – Black | 5 | 6.42 | 5.03 | 5.15 | 9.76 | RP1533 |
| KA170B | 5" OD × 9" Lg – Black | 5 | 9.00 | 5.03 | 5.15 | 12.35 | RP1533 |
| KA171B | 5" OD × 12" Lg – Black | 5 | 12.00 | 5.03 | 5.15 | 15.35 | RP1533 |
| 6" OD Pipe | |||||||
| KA166B | 6" OD × 6" Lg – Black | 6 | 6.42 | 6.03 | 6.15 | 9.76 | RP1534 |
| KA167B | 6" OD × 9" Lg – Black | 6 | 9.00 | 6.03 | 6.15 | 12.35 | RP1534 |
| KA168B | 6" OD × 12" Lg – Black | 6 | 12.00 | 6.03 | 6.15 | 15.35 | RP1534 |
| KA184B | 6" OD × 24" Lg – Black | 6 | 24.00 | 6.03 | 6.15 | 27.35 | RP1534 |
| 7" OD Pipe | |||||||
| KA151B | 7" OD × 6" Lg – Black | 7 | 6.42 | 7.03 | 7.15 | 9.76 | RP1664 |
| KA152B | 7" OD × 9" Lg – Black | 7 | 9.00 | 7.03 | 7.15 | 12.35 | RP1664 |
| KA153B | 7" OD × 12" Lg – Black | 7 | 12.00 | 7.03 | 7.15 | 15.35 | RP1664 |
| 8" OD Pipe | |||||||
| KA175B | 8" OD × 6" Lg – Black | 8 | 6.42 | 8.03 | 8.15 | 9.76 | RP1578 |
| KA176B | 8" OD × 9" Lg – Black | 8 | 9.00 | 8.03 | 8.15 | 12.35 | RP1578 |
| KA177B | 8" OD × 12" Lg – Black | 8 | 12.00 | 8.03 | 8.15 | 15.35 | RP1578 |
Dimension Key
OD1 = Outer Diameter
H = Extension Length
ID = Inner Diameter
OD2 = Flange OD
OH = Overall Height
Offset Extension
1 Model
KA147B7" Pipe
4" Offset Extension – 7" OD Pipe
| OD1 | H | ID | OD2 | OH | OW | Offset |
|---|---|---|---|---|---|---|
| 7" | 13.62" | 7.03" | 7.15" | 17.56" | 11" | 4" |
Required clamp: RP1664
Hump Hose Reducer Kits
6 Kits
Primarily used to adapt a smaller pre-cleaner inner diameter onto the outer diameter of a larger intake pipe. For example, the KAS-023 kit adapts a 6" ID KAS onto an 8" OD intake pipe.
KAS-032
Hump Hose Reducer Kit – 5" × 4"
KAS-035
Hump Hose Reducer Kit – 6" × 5"
KAS-036
Hump Hose Reducer Kit – 7" × 5"
KAS-021
Hump Hose Reducer Kit – 7" × 6"
KAS-023
Hump Hose Reducer Kit – 8" × 6"
KAS-037
Hump Hose Reducer Kit – 10" × 8"
Insert Kits
4 Kits
Primarily used to adapt a larger pre-cleaner inner diameter onto the outer diameter of a smaller intake pipe. For example, the KAS-020 kit adapts an 8" ID KAS onto a 7" OD intake pipe.
KAS-024
Insert Pre-Cleaner Kit – 3" × 4"
KAS-026
Insert Pre-Cleaner Kit – 4" × 5"
KAS-028
Insert Pre-Cleaner Kit – 5" × 6"
KAS-020
Insert Pre-Cleaner Kit – 7" × 8"
Combine Kits
16 Kits
Please see the KAS compatibility list for full model fitment details.
New Holland
KAS-101
Pre-Cleaner Adapter – CR9000
KAS-151
Pre-Cleaner & Adapter – CR6000, 7000, 9040–9070
Sales Kit = KAS-101 + KAS-008
KAS-102
Pre-Cleaner Adapter – CR 90X0, 7000, 8000
KAS-152
Pre-Cleaner & Adapter – CR9080 + CR9090
Sales Kit = KAS-102 + KAS-008
KAS-103
Pre-Cleaner Adapter – CR Dot Series
KAS-153
Pre-Cleaner & Adapter – CR Dot Series
Sales Kit = KAS-103 + KAS-008
Case IH
KAS-201
Pre-Cleaner Adapter – 7010/8010, 7120/8120
KAS-251
Pre-Cleaner & Adapter – 7010/8010, 7120/8120
Sales Kit = KAS-201 + KAS-008
KAS-202
Pre-Cleaner Adapter – 9120, 7230/8230/9230, 7240/8240
KAS-252
Pre-Cleaner & Adaptor – 9120, 7230/8230/9230, 7240/8240
Sales Kit = KAS-202 + KAS-008
KAS-203
Pre-Cleaner Adaptor – 9240, 9250
KAS-253
Pre-Cleaner & Adaptor – 9240, 9250
Sales Kit = KAS-203 + KAS-008
John Deere
KAS-301
Pre-Cleaner Adaptor – JD S Series
KAS-351
Pre-Cleaner & Adaptor – JD S Series
Sales Kit = KAS-301 + KAS-008
KAS-302
Adapter Kit – John Deere X9
KAS-352
KAS and Adapter Kit – John Deere X9
Sales Kit = KAS-302 + KAS-008
Claas
KAS-401
Pre-Cleaner Adapter – Claas 7000 & 8000
KAS-451
KAS Adapter and KAS 8" Unit – Claas 7000 + 8000
Sales Kit = KAS-401 + KAS-008
Tractor Kits
2 Kits
KAS-204
Pre-Cleaner Adaptor – CNH 4WD Tractors
KAS-254
Pre-Cleaner & Adaptor – CNH 4WD Tractors
Sales Kit = KAS-204 + KAS-008
Compatible Models
Case IH
| Model Years | Model |
|---|---|
| 2017–2023 | 370 |
| 2017–2023 | 420 |
| 2015–2023 | 470 |
| 2015–2023 | 500 |
| 2015–2023 | 540 |
| 2015–2023 | 580 |
| 2015–2023 | 620 |
| 2023–present | 425 |
| 2023–present | 475 |
| 2023–present | 525 |
| 2023–present | 555 |
| 2023–present | 595 |
| 2023–present | 645 |
New Holland
| Model Years | Model |
|---|---|
| 2017–2023 | T9.435 |
| 2017–2023 | T9.480 |
| 2015–2023 | T9.530 |
| 2015–2023 | T9.565 |
| 2015–2023 | T9.600 |
| 2015–2023 | T9.645 |
| 2015–2023 | T9.700 |
| 2023–present | T9.470 |
| 2023–present | T9.520 |
| 2023–present | T9.580 |
| 2023–present | T9.615 |
| 2023–present | T9.655 |
| 2023–present | T9.700 |