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FILTER ELEMENT AS-AIR 7N1225 - Caterpillar


7N1225 FILTER ELEMENT AS-AIR Caterpillar parts 3208, FB221
Rating:
67
Alternative (cross code) number:
CA7N1225
7N-1225
7N1225
Caterpillar 7N1225 FILTER ELEMENT AS-AIR
Weight: 3 pounds 1 kg.
Information:
EFFECTIVE FILTER AREA  2.9  mm2
LENGTH  241.3  mm
MAJOR OD  264.4  mm
MINOR OD  225.6  mm
TYPE  000000000001 

Buy FILTER ELEMENT AS-AIR 7N1225 Caterpillar genuine, new aftermarket tractor parts with delivery
GEN SET ENGINE, TRUCK ENGINE,

Cross Reference:

CATERPILLAR 7N1225,

Compare Prices: .

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$53.84

21 Jul 2025

Amazon.com
CTP 7N1225 Primary Air Filter Element Assembly
CTP For Air Filter || Highly Efficient || Easy in-and-out fit
$48.99

21 Jul 2025

CN: Ruijin Antu Aut
Veyronix 7N-1225 7N1225 Engine Air Filter Compatible With CAT 3208T 3208 SERIES Generator Set/Truck/Industrial Engine&John Deere 6414T 6059T Engine/Blount 625 3306T Engine Replaces A1186C PA2557
Veyronix Cross referencing OE: 7N-1225 7N1225 A1186C PA2557 P181123 LAF1882 2255 42255 || Application Model:Compatible With CAT 3208T 3208 SERIES Generator Set/Truck/Industrial Engine&John Deere 6414T 6059T Engine/Blount 625 3306T Engine || Manufactured to OEM standards and rigorously tested at the factory || Package Includes: 1x Air Filter 7N1225 || Structural ribs incorporated into design ensure filter integrity, increasing the stability of the filter for optimum performance over its lifetime
$54.41

15 Jun 2025

Amazon.com
CTP 7N1225 Primary Air Filter Element Assembly
CTP For Air Filter || Highly Efficient || Easy in-and-out fit
Number on catalog scheme: 3
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Compatible equipment models: 7N1225:

GEN SET ENGINE  3208  
INDUSTRIAL ENGINE 
TRACK FELLER BUNCHER  FB221  
TRUCK ENGINE  3208   Caterpillar

Information:

3208 Truck Engines ( 40S, 32Y)Description of Change: In the U.S.A., a new EPA (Environmental Protection Agency) regulation (rule) is in effect for noise emissions on refuse compaction trucks. The Federal Register, October 1, 1979, (44 FR 56524-56546) shows the EPA noise emission standards for refuse compaction trucks during the compaction cycle as follows: To keep the maximum noise levels at or below these standards, most operators who use these trucks will use settings of 1000-1200 RPM for the compaction cycle.
A new governor spring is available for 3208 Engines used in refuse compaction trucks. The new spring permits a load of up to 37.285 kW (50 HP) on the engine with no more than 100 RPM change from 1200 RPM. With this spring, the operator can add a governor control system which will give the necessary degree of engine control for the new regulation standard. Adjustment of the high idle rpm must not be changed from the original specifications.
Adaptable To: The new 1W4793 Governor Spring (High Idle) is directly adaptable to 3208 Truck Engines 40S1-up and 32Y1-up. A Special Instruction, Form SMHS7837 is sent with each spring for parts service. The new spring is available only as a parts service item, and will not be installed at the factory.

Caterpillar parts catalog:

Caterpillar parts catalog
3208 Industrial Engine Naturally Aspirated 90N52893-UP
3208 Truck Engine 51Z55824-UP
3208 Generator Set Engine 30A05100-UP
3208 Industrial Engine 03Z10093-UP
3208 Industrial Engine Naturally Aspirated 90N52893-UP
3208 Industrial Engine 03Z10093-UP


Parts filter Caterpillar catalog:

9N6007 FILTER AS-ENGINE OIL
205B, 215, 3208, 953, FB221, PR-1000
9N3717 FILTER-COOLANT CONDITIONER
3116, 3126, 3126B, 3126E, 3176, 3176C, 3196, 3208, 3304, 3306, 3306B, 3306C, 3406B, 3406E, 3456, 773D, 775D, C-10, C-12, C-15, C-16, C-9, C11, C13, C15, C18, C7, C9, CPT372, CX31-C13I, CX31-C15I, CX31...
4355142 FILTER
3126, 3208, 3304, 3306, 3306B, 3306C, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 3508C, 3512C, 3516B, 375, 375 L, 5080, AD55B, C-15, C-16, C-18, C15, C18, C27, C32, CX31-C15I, ...
9N6123 FILTER-COOLANT CONDITIONER
16G, 16H NA, 245B, 3116, 3126, 3126B, 3126E, 3176B, 3176C, 3196, 3208, 3304, 3306, 3306B, 3306C, 3406B, 3406C, 3406E, 3412, 3412C, 3456, 375, 589, 621F, 623E, 627F, 631E, 633E II, 637D, 637E, 651E, 65...
7W5317 FILTER ELEMENT AS-AIR
140G, 14G, 160G, 1673C, 215B, 215C, 229, 3208, 3304, 3306, 3306B, 3306C, 815B, 950B, 950F, 966D, 966F, D3C, D5B, D5E, D5H, D5HTSK II, D6D, D6E SR, D6H, D7F, E240, PS-500
1R0714 FILTER AS-ENGINE OIL
305.5, 306, 307C, 307D, 308C, 308D, 3114, 3116, 3204, 3208, 446B, 446D, 918F, 924F, 926, 943, CB-434, D4HTSK II, IT12B, IT24F, PR-1000
1R0713 FILTER AS-ENGINE OIL
3208, 613C, 931B, CS-551, PS-500
7W8910 FILTER ELEMENT-FUEL
120G, 12G, 130G, 140G, 14G, 1673C, 3208, 3304, 3306, 611, 613C, 613C II, 615, 615C
9S9972 FILTER ELEMENT-AIR
140G, 14G, 160G, 3208, 3304, 572G, 815B, 936, 936F, 950B, 950B/950E, 950F, 953, 966D, 966F, D3B, D3C, D5H, D5HTSK II, D6D, D6H, D7F, D7G
8N5317 FILTER ELEMENT AS-AIR
140G, 3208, 3304, 3306, 950B, 950B/950E, 953, 966D, D3B, D5B, D7G, G3306
2S1286 FILTER ELEMENT AS-AIR
120B, 12F, 140B, 14E, 16, 215B, 215C, 225, 229, 3208, 3304, 3306, 528, 561C, 613, 613B, 627, 816, 824, 955K, 955L, 966C, 980, 980B, D4E, D5, D5B, D5E, D6C, D6D, D6D SR, D6E SR, D7G, E240, E300, PS-500
1R0711 FILTER-FUEL
205B, 3304, 3306, 3306B, 916, D5C
6N6444 FILTER ELEMENT AS-AIR
3406, 3406B, 589, 631E, 637E, 994, D10, D8L, G3406, G3408, G3408B, G3412, G3508, G3512, G3516
9Y3879 FILTER ELEMENT AS-AIR
3406C, 3456, 3508, 3512, 3516, C15
2S1286 FILTER ELEMENT AS-AIR
120B, 12F, 140B, 14E, 16, 215B, 215C, 225, 229, 3208, 3304, 3306, 528, 561C, 613, 613B, 627, 816, 824, 955K, 955L, 966C, 980, 980B, D4E, D5, D5B, D5E, D6C, D6D, D6D SR, D6E SR, D7G, E240, E300, PS-500
8N5317 FILTER ELEMENT AS-AIR
140G, 3208, 3304, 3306, 950B, 950B/950E, 953, 966D, D3B, D5B, D7G, G3306
8N4901 FILTER ELEMENT AS-AIR
3114, 3116, 3304B, 508, 916, 926, 930, 943, AP-1000, AP-1050, CP-563, D4E SR, D4H, D4H XL, D4HTSK II, D4HTSK III, IT28, IT28B
6I2500 FILTER ELEMENT AS-AIR
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H NA, 130G, 135H, 135H NA, 3114, 3116, 3304, 3304B, 515, 517, 525, 561M, 918F, 924F, 928F, 928G, 953B, 953C, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-900B, BG...
6I2499 FILTER ELEMENT AS-AIR
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H NA, 130G, 135H, 135H NA, 3114, 3116, 3304, 3304B, 515, 517, 525, 561M, 918F, 924F, 928F, 928G, 953B, 953C, AP-1000, AP-1000B, AP-1050, AP-1055B, AP-900B, BG...
9S9972 FILTER ELEMENT-AIR
140G, 14G, 160G, 3208, 3304, 572G, 815B, 936, 936F, 950B, 950B/950E, 950F, 953, 966D, 966F, D3B, D3C, D5H, D5HTSK II, D6D, D6H, D7F, D7G
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