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SKU:
HDK-M-4089758
Brand:
Interstate Mcbee

Replacement Upper Engine Gasket Set for Cummins ® C/ISC/QSC/ISL/QSL Applications Cross Reference OEM Cross References: 4089758

Product Details

1 x Upper Gasket Set – 4089758

Fits Application: Cummins 6C / ISC / ISL Series

Details:

Upper Gasket Kit

Product Description:

Consists Of:

Part Number

OEM Number

Description

Qty

131747

3967891

INTAKE CONNECTION GASKET

1

131742

4981796

CYLINDER HEAD GASKET

1

131706

3937479

EXHAUST GASKET

6

131704

3940245

COMPRESSOR MOUNTING GASKET

1

131480

3937706

OIL RETURN GASKET

1

131748

3966708

ROCKER LEVER HOUSING GASKET

1

131447

3901356

TURBOCHARGER MOUNTING GASKET

1

131605

3755843

TURBOCHARGER MOUNTING GASKET

1

131749

3959798

VALVE COVER GASKET

1

321239

3J7354

O-RING

1

EGA-3061

8813-154129

O-RING

1

121297

3627695

O-RING

1

EGA-3877

446GC1225

O-RING

1

321287

8L2777

O-RING

6

121322

4010643

O-RING

2

121220

3990084

O-RING

1

121264

3883284

O-RING

1

GGA-2947

56AX534

O-RING

1

121250

3073966

O-RING

1

121289

3678603

O-RING

2

121210

3678912

O-RING

3

121319

4890926

O-RING

6

042092

3906659

COPPER WASHER

6

136103

3963988

SEAL

6

136102

3963990

FUEL FITTING SEAL

21

042025

3823921

CAPSCREW LENGTH GAUGE

1

OE Replacements: 131743, 4089758, 5579029

Cross References:

CUMMINS 4089758
CUMMINS 5579029

Application & Fitment

  • Engine Make: Cummins
  • Engine Model / Application: C/ISC/QSC/ISL/QSL

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: 4089758
  • Interstate-McBee Reference: M-4089758

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 4.77 lbs
Dimensions 2 × 38 × 13 in

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