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888.687.0539

Our office will be closed 9/7/2026 in observance of Labor Day. Orders placed during this time will be processed when our office opens 9/8/2026.

Our office will be closed 9/7/2026 in observance of Labor Day. Orders placed during this time will be processed when our office opens 9/8/2026.

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Parts for Cummins KTA, QSK, and QSV Engines

Cummins KTA, QSK, and QSV series Parts

We offer an extensive range of parts, such as hoses, gaskets, and o-rings, specifically for Cummins KTA, QSK, and QSV series diesel engines.

If you need any help finding a part, please use our quote request form or call us at 888.687.0539: our knowledgeable inside sales staff will promptly assist you.

116391

BUSHING - SMALL V SERIES / VTA / KTA38 / QSK38 / N14

Genuine Cummins Part

$55.96

116936

MALE ADAPTER ELBOW - ISB / KTA19 / QSK19

Genuine Cummins Part

$54.58

162654

FILLER CAP - ISM / KTA19 / NH220 / NH250 / NT855 / QSK19 / QSM

Genuine Cummins Part

$71.08

3016182

LOCK NUT - KTA19 / QSK19 / KTA38 / QSK38

Genuine Cummins Part

$96.20

3029631

EXHAUST CLAMP - KTA19 / QSK19 / KTA50 / QSK50

Genuine Cummins Part

$160.85

3055695

EXHAUST OUTLET CONNECTION GASKET - KTA50 / QSK50

Genuine Cummins Part

$89.79

3089056

WATER PUMP SEAL - GTA38 / K38 / KTA38 / QSK38

Genuine Cummins Part

$243.50

3089765

EXHAUST CLAMP - KTA19 / QSK19 / KTA50 / QSK51

Genuine Cummins Part

$170.26

3163606

VALVE SPRING COMPRESSOR TOOL - KTA19 / QSK19 / KTA38 / QSK38

Genuine Cummins Part

$1,218.55

3177509

FRONT GEAR COVER BUSHING - KTA38 / QSK38 / KTA50 / QSK51

Genuine Cummins Part

$97.69

3177510

FRONT GEAR COVER BUSHING - KTA38 / QSK38 / KTA50 / QSK50

Genuine Cummins Part

$105.09

3376592

FUEL INJECTOR PRELOAD TORQUE WRENCH - KTA19 / QSK19 / ISB / 4BT 3.9

Genuine Cummins Part

$244.46

3628971

RELAY SWITCH - KTA19 / KTA38

Genuine Cummins Part

$2,061.42

3629161

WIRING HARNESS - KTA38 / QSK38 / QSK50

Genuine Cummins Part

$1,909.11

3632028

FLEXIBLE HOSE - KTA38-M

Genuine Cummins Part

$229.20

3634116

HUMP HOSE - KTA19 / QSK19 / KTA50 / QSK50

Genuine Cummins Part

$345.98

3635032

FLEXIBLE HOSE - KTA50 / QSK50

Genuine Cummins Part

$274.40

3636437

HUMP HOSE - KTA19 / KTA50

Genuine Cummins Part

$199.82

4380750

LOCK NUT - KTA50 / QSK50

$76.45

60985

PLAIN HOSE - KTA19 / QSK19 / KTA50 / QSK50 / KTA38 / QSK38

Genuine Cummins Part

$182.74

68241

ZINC ELECTRODE PLUG - ISC / KTA38 / QSK38 / QSC / VTA 1710

Genuine Cummins Part

$63.86

DS-116391
Hassle-Free Return Item

BUSHING - KTA / QSK / QSV

$6.15

DS-130394

WATER BYPASS CONNECTION - NH / NT855 / N14 SERIES / KTA50 / QSK50

$17.52

DS-131026
Hassle-Free Return Item

O-RING - KTA50 / QSK50 / NH/NT855 / N14 / KTA38 / QSK38

$0.78

DS-142176

FAN HUB LOCKNUT - L10 SERIES / M11 SERIES / QSK23 / NH / NT855

$13.26

DS-145586

O-RING - ISM / KTA50 / QSK50

$1.78

DS-190397
Hassle-Free Return Item

WEAR SLEEVE - NH / NT855 / N14 SERIES / KTA19 / QSK19 (ACCESSORY DRIVE PULLEY)

$8.20

DS-193736
Hassle-Free Return Item

INJECTOR ADAPTER O-RING - NH / NT 855 / K19 / V555 / 855 / L10

$0.89

DS-201048

CONNECTION GASKET - KTA19 / QSK19 / N14 SERIES / SMALL V SERIES

$1.29

DS-201989
Hassle-Free Return Item

EXHAUST CLAMP - KTA19 / QSK19 / KTA38 / QSK38

$38.01

DS-206576
Hassle-Free Return Item

TURBOCHARGER GASKET - KTA19 / QSK19

$4.88

DS-212161
Restocking Fee Applies

O-RING - NH / NT 855 / QSK19 / KTA19

$0.62

DS-216484
Restocking Fee Applies

DIPSTICK - KTA / QSK / QSV (BLANK, 90.0 INCHES)

$50.42

DS-3003354

WATER PUMP BEARING - VTA SERIES / KTA19

$53.79

DS-3008400
Hassle-Free Return Item

HYDRAULIC PUMP GASKET - KTA19 / KTA19GC / QSK19 / QSK19G

$5.30

DS-3008841
Hassle-Free Return Item

SEA WATER PUMP GEAR - KTA19 / QSK19 / KTA38 / QSK38 / KTA50

$153.23

DS-3009324

WATER HEADER COVER GASKET - KTA38 / QSK38

$14.71

DS-3014449

GASKET - KTA38 / QSK38

$1.33

DS-3015238

COOLANT TEMPERATURE SENSOR - 6BTA5.9-F1

$48.18

DS-3021600

CAMSHAFT GEAR KEY - NH / NT855 / N14 SERIES / KTA19 / QSK19

$16.77

DS-3028291
Hassle-Free Return Item

O-RING SEAL - KTA19 / KTA19GC / QSK19 / QSK19G

$1.10

DS-3032161
Hassle-Free Return Item

AFTERCOOLER COVER GASKET - KTA19 / QSK19 / KTA38 / QSK38

$13.10

DS-3033915

O-RING - L10 / KTA50 / QSK50

$10.87

DS-3037537
Hassle-Free Return Item

O-RING - NH/NT855 / KTA38 / KTA50

$0.76

DS-3047665
Hassle-Free Return Item

CONNECTION GASKET - KTA38 / QSK38 / KTA50 / QSK50

$27.68

DS-3054609

SHUT-OFF SOLENOID - L10 / G50 / K50 / QSK50

$32.68

DS-3063294

GROMMET SEAL - KTA38 / QSK38

$13.60

DS-3069998

SEALING WASHER - KTA19 / QSK19 / L10 SERIES / M11 SERIES / B SERIES

$1.68

DS-3082315

EXHAUST MANIFOLD GASKET - QSK60 / QSK95 / KTA38 / QSK38 / KTA50 / QSK48

$56.37

DS-3171170

CONNECTION GASKET - QSK60 / QSK95

$24.36

DS-3171499

ROCKER LEVER HOUSING GASKET - QSK60 / QSK95

$57.65

DS-3175856

HAND HOLE GASKET - KTA38 / QSK38 / KTA50 / QSK48

$6.68

DS-3177108

FILTER HEAD GASKET - KTA38 / QSK38 / KTA50 / QSK50 / L10 SERIES / M11 SERIES

$9.04

DS-3179027

CONNECTION GASKET - KTA19 / QSK19 / KTA50 / QSK48 / NH / NT855

$10.65

DS-3348860

FERRULE SEAL - K38 / KTA38GC / QSK38

$21.08

DS-3408324

ETR FUEL CONTROL ACTUATOR - ISB / NH SERIES

$811.62

DS-3410141

GEAR COVER PLATE GASKET - KTA19 / QSK19

$55.49

DS-3627695

O-RING - KTA50 / QSK50 / KTA38 / QSK38

$5.00

DS-3627961
Hassle-Free Return Item

SEAL - KTA38 / QSK38 / QSK60 / KTA60

$14.36

DS-3629387

OIL FILTER HEAD GASKET - KTA38 / QSK38 / KTA50 / QSK48 / 100A-130A

$15.28

DS-3678786

O-RING - QSK23

$1.87

DS-3803615

SEAL KIT - SMALL V SERIES / KTA38 / QSK38 / 100A-130A

$39.93

DS-3913287
Hassle-Free Return Item

HYDRAULIC PUMP / AIR COMPRESSOR GASKET - C SERIES / B SERIES / KTA19 / QSK19

$19.71

DS-3922794
Hassle-Free Return Item

O-RING - ISC / QSM / M11 / KTA38/QSK38

$0.60

DS-4851

FLYWHEEL RING GEAR - ISM11 / K19 / N14 / NH855 / NT855 / M11 / QSM11(118 TEETH)

$125.64

DS-4920076
Hassle-Free Return Item

GASKET - KTA19/QSK19

$12.23

DS-70624
Hassle-Free Return Item

O-RING - KTA19 / VT903

$1.01

888.687.0539 (U.S.)|225.706.4858 (Int.)

Monday-Friday 7am-5pm CST
8784 S. Choctaw Dr. Baton Rouge, LA 70815
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