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Cummins N14 Parts

Not sure which part you need? Use our parts-request checklist.

Everything you need to rebuild, repair, or maintain a Cummins N14 — cylinder heads, injectors, turbochargers, gaskets, and full rebuild kits — in one place. JAK's Diesel stocks aftermarket N14 parts (primarily PAI Industries) that cross to OEM and superseded numbers, so you can match exactly what came off the engine.

Not sure which part fits your build? Send us your OEM, competitor, or superseded part number and we'll cross-reference it. Request a quote or call (720) 445-6249. Orders over $1,000 ship free, same-day from Colorado.

Showing 36 of 473 Cummins N14 Parts

Cummins · Models: ISM / L10 / M11 / N14

050673E Cummins LEVEL SENSOR

Catalog refs: CUMMINS 3612521 · CUMMINS 4383932
JAK'S JAKS-050673E

In Stock · Ask About Same-Day Shipping

$110.42

Cummins · Models: L10 / M11 / N14

180125 Cummins FUEL PUMP

Catalog refs: CUMMINS 3085405 · CUMMINS 3090942NX
JAK'S JAKS-180125

In Stock · Ask About Same-Day Shipping

$861.76

Cummins · Models: 743 / 855 / N14

171720 Cummins BEARING KIT

Catalog refs: 171000 3801260-100 · 171695 3009213
JAK'S JAKS-171720

In Stock · Ask About Same-Day Shipping

$118.10

Cummins · Models: 855 / N14

131555 Cummins HEAD GASKET

Catalog refs: CUMMINS 3076189 · CUMMINS 4058790
JAK'S JAKS-131555

In Stock · Ask About Same-Day Shipping

$24.19

Cummins · Models: N14

131428 Cummins N14 ENGINES C-BRAKE GASKET (Pack of 3)

Catalog refs: CUMMINS 3068135 · CUMMINS 3069151
JAK'S JAKS-131428

In Stock · Ask About Same-Day Shipping

$26.22

Cummins · Models: 855 / N14

045024 Cummins 855 / N14 Pin Dowel

Catalog refs: 70550 · 3010919
JAK'S JAKS-045024

In Stock · Ask About Same-Day Shipping

$10.55

Cummins · Models: N14

N14124-023 ENGINE KIT

Catalog refs: 171785 3055146 · 171722 3801262
JAK'S JAKS-N14124-023

In Stock · Ask About Same-Day Shipping

$1,492.99

Cummins · Models: N14

N14104-086 INFRAME ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14104-086

Available to order · Confirm dispatch

$1,627.77

Cummins · Models: N14

N14103-054 INFRAME ENGINE KIT

Catalog refs: 131394 3804303 · 121224 3029847
JAK'S JAKS-N14103-054

Available to order · Confirm dispatch

$1,711.13

Cummins · Models: N14

N14103-018 INFRAME ENGINE KIT

Catalog refs: 171721 3801261 · 171001 3801261-100
JAK'S JAKS-N14103-018

Available to order · Confirm dispatch

$1,711.13

Cummins · Models: N14

N14221-091 INFRAME ENGINE KIT

Catalog refs: PAI N14221-091
JAK'S JAKS-N14221-091

In Stock · Ask About Same-Day Shipping

$2,536.12

Cummins · Models: N14

N14103-022 INFRAME ENGINE KIT

Catalog refs: 171721 3801261 · 171001 3801261-100
JAK'S JAKS-N14103-022

Available to order · Confirm dispatch

$1,711.13

Cummins · Models: N14

N14222-114 INFRAME ENGINE KIT

Catalog refs: 161601 3801826 · 161600 3055099
JAK'S JAKS-N14222-114

Available to order · Confirm dispatch

$2,536.12

Cummins · Models: N14

N14102-021 INFRAME ENGINE KIT

Catalog refs: 101065 3803759 · 111169 3081269
JAK'S JAKS-N14102-021

Available to order · Confirm dispatch

$1,555.19

Cummins · Models: N14

N14101-081 INFRAME ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14101-081

Available to order · Confirm dispatch

$1,729.67

Cummins · Models: N14

N14222-081 INFRAME ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14222-081

Available to order · Confirm dispatch

$2,536.12

Cummins · Models: N14

N14124-081 ENGINE KIT

Catalog refs: 131394 3804303 · 121224 3029847
JAK'S JAKS-N14124-081

Available to order · Confirm dispatch

$1,492.99

Cummins · Models: N14

N14104-022 INFRAME ENGINE KIT

Catalog refs: 131394 3804303 · 121224 3029847
JAK'S JAKS-N14104-022

Available to order · Confirm dispatch

$1,627.77

Cummins · Models: N14

N14103-081 INFRAME ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14103-081

Available to order · Confirm dispatch

$1,711.13

Cummins · Models: N14

N14102-086 INFRAME ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14102-086

Available to order · Confirm dispatch

$1,555.19

Cummins · Models: N14

N14222-145 INFRAME ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14222-145

Available to order · Confirm dispatch

$2,536.12

Cummins · Models: N14

N14102-022 INFRAME ENGINE KIT

Catalog refs: 171785 3055146 · 171721 3801261
JAK'S JAKS-N14102-022

Available to order · Confirm dispatch

$1,555.19

Cummins · Models: N14

N14102-049 INFRAME ENGINE KIT

Catalog refs: 171784F 3055145 · 171720 3801260
JAK'S JAKS-N14102-049

Available to order · Confirm dispatch

$1,555.19

Cummins · Models: N14

N14101-022 INFRAME ENGINE KIT

Catalog refs: 131394 3804303 · 121224 3029847
JAK'S JAKS-N14101-022

Available to order · Confirm dispatch

$1,729.67

Cummins · Models: N14

N14222-086 INFRAME ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14222-086

Available to order · Confirm dispatch

$2,536.12

Cummins · Models: N14

N14222-017 INFRAME ENGINE KIT

Catalog refs: 161601 3801826 · 161600 3055099
JAK'S JAKS-N14222-017

In Stock · Ask About Same-Day Shipping

$2,536.12

Cummins · Models: N14

N14124-027 ENGINE KIT

Catalog refs: 171786 3055147 · 171722 3801262
JAK'S JAKS-N14124-027

Available to order · Confirm dispatch

$1,492.99

Cummins · Models: N14

N14222-118 INFRAME ENGINE KIT

Catalog refs: 161601 3801826 · 161600 3055099
JAK'S JAKS-N14222-118

Available to order · Confirm dispatch

$2,536.12

Cummins · Models: N14

N14102-019 INFRAME ENGINE KIT

Catalog refs: 101065 3803759 · 111169 3081269
JAK'S JAKS-N14102-019

Available to order · Confirm dispatch

$1,555.19

Cummins · Models: N14

N14223-022 ENGINE KIT

Catalog refs: 161601 3801826 · 161600 3055099
JAK'S JAKS-N14223-022

Available to order · Confirm dispatch

$2,536.12

Cummins · Models: N14

N14102-081 INFRAME ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14102-081

Available to order · Confirm dispatch

$1,555.19

Cummins · Models: N14

N14101-018 INFRAME ENGINE KIT

Catalog refs: 131272 3804286 · 131312 3008591
JAK'S JAKS-N14101-018

Available to order · Confirm dispatch

$1,729.67

Cummins · Models: N14

N14104-018 INFRAME ENGINE KIT

Catalog refs: 171721 3801261 · 171001 3801261-100
JAK'S JAKS-N14104-018

Available to order · Confirm dispatch

$1,614.48

Cummins · Models: N14

N14222-113 INFRAME ENGINE KIT

Catalog refs: 161601 3801826 · 161600 3055099
JAK'S JAKS-N14222-113

Available to order · Confirm dispatch

$2,536.12

Cummins · Models: N14

N14104-021 INFRAME ENGINE KIT

Catalog refs: 171785 3055146 · 171720 3801260
JAK'S JAKS-N14104-021

Available to order · Confirm dispatch

$1,627.77

Cummins · Models: N14

N14223-081 ENGINE KIT

Catalog refs: 161599 3803219 · 161598 3065405
JAK'S JAKS-N14223-081

Available to order · Confirm dispatch

$2,536.12

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