Lower Gasket Set | Cummins ISB / QSB | 4025108 | Cummins B, ISB & QSB
$309.51
In Stock
Replacement Lower Engine Gasket Set for Cummins ® B/ISB/QSB Applications ISB Cross Reference OEM Cross References: 4025108 Product Details 1 x Lower Gasket Set – 4025108 Fits Application: Cummins ISB / QSB Series Details: Lower Gasket Set Product Description: Consists Of: Part Number OEM Number Description Qty 121231 3052586 O-RING 1 131735 2830559 OIL COOLER […]
Categories:
Gasket SetsSKU:
HDK-M-4025108Brand:
Interstate McbeeLease for as low as $13.99/week. Apply Now
Replacement Lower Engine Gasket Set for Cummins ® B/ISB/QSB Applications ISB Cross Reference OEM Cross References: 4025108
Product Details
1 x Lower Gasket Set – 4025108
Fits Application: Cummins ISB / QSB Series
Details:
Lower Gasket Set
Product Description:
|
Consists Of: |
|||
|
Part Number |
OEM Number |
Description |
Qty |
|
121231 |
3052586 |
O-RING |
1 |
|
131735 |
2830559 |
OIL COOLER MOUNTING GASKET |
1 |
|
131790 |
2831077 |
FILTER HEAD GASKET |
1 |
|
121205 |
3089240 |
O-RING |
1 |
|
321253 |
1S8947 |
O-RING |
1 |
|
121368 |
3533955 |
O-RING |
1 |
|
121289 |
3678603 |
O-RING |
1 |
|
121298 |
3678786 |
O-RING |
2 |
|
121210 |
3678912 |
O-RING |
2 |
|
321241 |
5P7813 |
O-RING |
1 |
|
121321 |
3679139 |
O-RING |
1 |
|
121359 |
3906252 |
RECTANGULAR SEALING RING |
1 |
|
121272 |
3906697 |
RECTANGULAR SEALING RING |
1 |
|
121258 |
3906698 |
O-RING |
1 |
|
121233 |
3058653 |
O-RING |
1 |
|
321322 |
5P8211 |
O-RING |
1 |
|
121335 |
3926047 |
O-RING |
1 |
|
321249 |
6J2245 |
O-RING |
1 |
|
EGA-0430 |
446GC1131 |
O-RING |
1 |
|
045036 |
3959574 |
PISTON COOLING PLUG |
4 |
|
136102 |
3963990 |
FUEL FITTING SEAL |
2 |
|
045033 |
3937214 |
PISTON COOLING NOZZLE |
4 |
|
321329 |
5P7816 |
O-RING |
1 |
|
136119 |
4890832 |
ISB FRONT CRANKSHAFT SEAL |
1 |
|
136122 |
4890833 |
REAR CRANKSHAFT SEAL |
1 |
|
121369 |
4894095 |
O-RING |
12 |
|
131757 |
4896897 |
ACCESSORY DRIVE GASKET |
1 |
|
131793 |
4898301 |
OIL PICKUP GASKET |
1 |
|
321222 |
1171385 |
O-RING |
1 |
|
121329 |
3958414 |
O-RING |
1 |
|
121367 |
4898876 |
O-RING |
1 |
|
131831 |
4939246 |
OIL PAN GASKET |
1 |
OE Replacements: 131830, 4025108
Cross References:
| CUMMINS | 4025108 |
Application & Fitment
- Engine Make: Cummins
- Engine Model / Application: B/ISB/QSB
Confirm the original part number and engine identification before ordering. Where applicable, also verify serial-number range, production year, piston style, bearing size or other configuration notes shown in the product information.
Part Numbers & Cross References
- OEM Cross Reference: 4025108
- Interstate-McBee Reference: M-4025108
Need Help Confirming Fitment?
Use the engine model, serial number and original part number when checking compatibility. For kits and sets, review the complete component breakdown above before ordering because contents can vary by engine configuration.
| Weight | 3.36 lbs |
|---|---|
| Dimensions | 2 × 15 × 11 in |


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