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ELEMENT (primary) 4M9378 - Caterpillar


4M9378 ELEMENT (primary) Caterpillar parts D4D
Rating:
69
Alternative (cross code) number:
CA4M9378
4M-9378
4M9378
Caterpillar 4M9378 ELEMENT (primary)
Weight: 1 pounds 0 kg.

Buy ELEMENT (primary) 4M9378 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

Cross Reference:

BALDWIN PA1673, CATERPILLAR 1W-0392, 3I-0851, 4M-2976, 4M-2979, 4M-3976, 4M-9378, 4M-9387, 7W-3920, CUMMINS 253341, MANN-FILTER C22300,

Compare Prices: .

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$108.56

02 Nov 2025

CN: TT automobile p
4M9378 Air filter kit Compatible with Caterpillar - 446B 955E 922 922A 922B 910E 446D RT100 112 IT12F 112E RT80 Replace with P181105 AF337 6421541 4574070111 1W0392 2S1288 2S1636 3S4833
Taoyitao Packing list:1*4M9378 Air filter kit || Replace with: P181105 AF337 6421541 4574070111 1W0392 2S1288 2S1636 3S4833 4M2976 4M3976 4M9387 5S8382 7W3920 9M1828 9M1829 9M1885 3I0851 1W392 7C5519 253341 630710 || Compatible with:Caterpillar - 446B 955E 922 922A 922B 910E 446D RT100 112 IT12F 112E RT80 || Before purchasing: Please check the car model and the size and shape of each component. If you are unsure about the model, please avoid purchasing the wrong product. Please contact us || Manufacturer according to OME standards and specifications
$63.99

09 Oct 2025
5.1[2.29] pounds
US: Stevens Lake Pa
One New Air Filter Fits CAT, Fits Caterpillar CB531, CB583, CP533, CP563, CS531, CS533, CS563 Models Interchangeable with 4M8047, 4M8047-A, 4M9378, 7W5389, 7W5389-A, 8N5389, PA1615, PA1615-A, P
Stevens Lake Parts One New Aftermarket Replacement Air Filter That || This Is An Aftermarket Replacement Part Made To Meet Or Exceed OEM Specifications.
$56.64

24 Jul 2025

US: Killer Filter P
Killer Filter Replacement for NELSON 4M9378
Killer Filter Replaces p/n 4M9378 -A || Proudly Made in the USA || Manufactured with the highest quality materials available on the market, guaranteed! || Strict Quality Control for a superior product || product may vary from image
Number on catalog scheme: None
 
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Compatible equipment models: 4M9378:

TRACK-TYPE TRACTOR  D4D   Caterpillar

Information:

Gas EngineG3516B (S/N: N6E1-UP)Industrial EngineG3520B (S/N: GLF1100-UP)Petroleum EngineG3520B PETROLEUM (S/N: TPC1001-UP)Description Of Change: The new air inlet elbow improves the mixing strategy of the fuel and air in the inlet. The air lines and fuel lines have been updated as well to make them compatible with the new elbow.Adaptable To: The new air inlet elbow, air inlet lines, and fuel lines replace the former air inlet elbow, air inlet lines, and fuel lines.The new air inlet elbow, air inlet lines, and fuel lines are adaptable to the above engines back to first production.Note: The new parts are not compatible with the former parts. All parts must be upgraded at the same time.Reference: Special Instruction, REHS9718 for installation instructions.Note: The former parts are still serviceable.The new and former parts are listed in Table 1.
Table 1
New Parts Description Former Parts
463-6667 Air Inlet Elbow Gp 332-3758, 326-7939
463-6668 Fuel Lines Gp 384-0730, 328-2643
463-6669 Air Lines Gp 382-6035, 328-2638 This change is effective for the serial numbers listed in Table 2.
Table 2
Effective Serial Number
S/N:N6E00347-UP
S/N:TPC01191-UP
S/N:GLF01109-UP

Caterpillar parts catalog:

Caterpillar parts catalog
D4D TRACTOR 20J00001-UP (MACHINE)
D4D TRACTOR / POWER SHIFT / 22C00001-00655 (MACHINE)


Parts element Caterpillar catalog:

7M1674 ELEMENT-FILTER
120G, 120H, 120H ES, 120H NA, 12E, 12F, 12G, 12H, 12H NA, 130G, 135H, 135H NA, 140B, 140G, 14E, 14G, 16, 160G, 1673, 1693, 16G, 215, 215B, 225, 225D, 231D, 235, 235B, 235C, 245, 24H, 3176B, 3204, 3304...
9H4729 ELEMENT SERVICE ASSEM.
12E, 1673, 1673B, 561B, 955H, D330A, D330B, D4D
1M3474 ELEMENT
12E, 1673, 1673B, 955C, 955H, 977H, D4D
2P8841 ELEMENT ASSEM.
14E, 966F II, 966G II, 972G II, D6D, D7F
2P7341 ELEMENT ASSEM.
631C, 657B, 824B, 941
3G4621 ELEMENT
613B, 641B, 650B, 651E, 657B, 657E, 768B, 769, 769C, 772, 773, 773B, 777, 777B, 824B, 920, 930, 950, 955K, 966C, 977K, 980B, 983, 992, 992C, AD40, AD45, AE40, D10, D6C, D8K
3G3448 ELEMENT
173B, 183B, 193, 936, 955L, 966D, 977L, 980C, 983B, CS-643, D7G, D9H, G936
9J0750 ELEMENT
183B, D7G, D8K, D9H
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