800-828-6943 | Mon-Fri 8am-5pm EST |
Diesel Cranks Logo
$0.00
Equipment Selector
  • Loading manufacturers...
Looking up your parts...
Download Catalog

Shopping Cart

0 item(s)

Your cart is empty

Continue Shopping
Successfully added to cart!

Engines & Blocks

fits Cummins
Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 New Single Thermostat Long Block

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 New Single Thermostat Long Block

$12,87300
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 New Dual Thermostat Long Block

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 New Dual Thermostat Long Block

$12,83100
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins 6CT 8.3L Complete Fair Running Used Engine

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CT 8.3L Complete Fair Running Used Engine

$4,29500
1 Only 1 left in stock.
Fair Running Used Engine
OE CUMMINS Cummins original equipment parts
Login or register to save to your bulletin board
fits Cummins
Cummins 6C, 6CT, 6CTA 8.3L New Dual Thermostat Engine Cylinder Block | Replaces 3971411

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L New Dual Thermostat Engine Cylinder Block | Replaces 3971411

$2,58300
14 14 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins 6C, 6CT, 6CTA 8.3L New Single Thermostat Engine Cylinder Block | Replaces 3939313

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L New Single Thermostat Engine Cylinder Block | Replaces 3939313

$2,05500
2 Only 2 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins QSC 8.3L Diesel Pressure Regulator Plunger, 3945967

Case & Case-IH 1680 6CTA 8.3L — Cummins QSC 8.3L Diesel Pressure Regulator Plunger, 3945967

$3017
23 23 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Engine Kits

Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 New Dual Thermostat Long Block Kit

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 New Dual Thermostat Long Block Kit

$10,64200
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 New Single Thermostat Long Block Kit

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 New Single Thermostat Long Block Kit

$9,99600
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Free Shipping
Cummins 6CTA, 6TA-830, 8.3L (Piston 3164, 8750, 9565, 9930) Out-of-Frame Engine Rebuild Kit

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CTA, 6TA-830, 8.3L (Piston 3164, 8750, 9565, 9930) Out-of-Frame Engine Rebuild Kit

$1,27500
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Free Shipping
Cummins 6CTA, 6TA-830, 8.3L (Piston 3164, 8750, 9565, 9930) Inframe Engine Rebuild Kit

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CTA, 6TA-830, 8.3L (Piston 3164, 8750, 9565, 9930) Inframe Engine Rebuild Kit

$1,14072
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins 6C, 6CT, 6CTA, 6CTAA, 8.3L Underhaul Engine Kit

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA, 6CTAA, 8.3L Underhaul Engine Kit

$54084
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Crankshafts & Rods

Cummins 6C, 6-830 8.3L Crankshaft

Case & Case-IH 1680 6CTA 8.3L — Crankshaft New Cummins 6C W/G

$1,06600
13 13 Available and in stock.
New Aftermarket
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Connecting Rod Bolt (3928870)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Connecting Rod Bolt (3928870)

$788
99+ 257 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Connecting Rod Bolt Nut (3901381)

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, ISL, QSL Rod Nut New 3934864

$305
65 65 Available and in stock.
New Aftermarket
Login or register to save to your bulletin board

Cylinder Heads

fits Cummins
Cummins 6C, 6CT, 6CTA 8.3L (Early ESN) Head Bolt Kit | Replaces 3907234, 3907233

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L (Early ESN) Head Bolt Kit | Replaces 3907234, 3907233

$23804
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L, Case 6-830 New Head Bolt Kit | Replaces 3917729, 3960043

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L, Case 6-830 New Head Bolt Kit | Replaces 3917729, 3960043

$17454
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Camshafts & Balancers

Cummins 6C 8.3L Diesel, Cam & Lifter Kit, 3924471

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel, Cam & Lifter Kit, 3924471

$42894
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins C8.3 Diesel Camshaft, RP531111

Case & Case-IH 1680 6CTA 8.3L — Cummins C8.3 Diesel Camshaft, RP531111

$33387
6 6 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins C8.3 Diesel Camshaft Gear, 3918777

Case & Case-IH 1680 6CTA 8.3L — Cummins C8.3 Diesel Camshaft Gear, 3918777

$28487
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 4B, 6B, 6C, Case 4-390, 6-590, 6-830 New Camshaft Thrust Plate | Replaces 3927155, J914641

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, 6C, Case 4-390, 6-590, 6-830 New Camshaft Thrust Plate | Replaces 3927155, J914641

$1220
9 9 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 4B, 6B, 6C New Valve Lifter (Tappet) | Replaces 3931623, J925031

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, 6C New Valve Lifter (Tappet) | Replaces 3931623, J925031

$726
8 8 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Case-International, Cummins Diesel Camshaft Plug, 3901969

Case & Case-IH 1680 6CTA 8.3L — Case-International, Cummins Diesel Camshaft Plug, 3901969

$529
16 16 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins 4B, 6B, & 6C Camshaft Woodruff Key | Replaces 3902332

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, & 6C Camshaft Woodruff Key | Replaces 3902332

$302
67 67 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Cylinder Components

Cummins 6C 8.3L Cylinder Kit (3802401)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Cylinder Kit (3802401)

$21008
4 Only 4 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Piston Body

Case & Case-IH 1680 6CTA 8.3L — Piston Body

$13879
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6CT8.3 Diesel Cylinder Sleeve with Sealing Rings, 3802370

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, 6CT, 6CTA Cylinder Liner New 3907792

$5555
12 12 Available and in stock.
New Aftermarket
Login or register to save to your bulletin board
Cummins Piston Ring Set, 3802110

Case & Case-IH 1680 6CTA 8.3L — Cummins Piston Ring Set, 3802110

$3771
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 8.3L Turbo & Non-Turbo C Series Piston Ring Set 3802429

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, 6CT, 6CTA Piston Rings New 3802429

$2883
99+ 530 Available and in stock.
New Aftermarket
Login or register to save to your bulletin board
Cummins 6CT, 6CTA, 6CTAA 8.3L Diesel Liner Shim, 3924445

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CT, 6CTA, 6CTAA 8.3L Diesel Liner Shim, 3924445

$1443
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6CT, 6CTA, 6CTAA 8.3L Diesel Liner Shim, 3924446

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CT, 6CTA, 6CTAA 8.3L Diesel Liner Shim, 3924446

$1332
12 12 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Liner O-Ring Kit (3907177)

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, 6CT, 6CTA Cylinder Liner O-Ring New 3907177

$417
99+ 295 Available and in stock.
New Aftermarket
Login or register to save to your bulletin board
Cummins 6CT8.3 Diesel Piston Cooling Tube, 3905928

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CT8.3 Diesel Piston Cooling Tube, 3905928

$176
8 8 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins QSC 8.3L Diesel Piston Cooling Tube, 3928031

Case & Case-IH 1680 6CTA 8.3L — Cummins QSC 8.3L Diesel Piston Cooling Tube, 3928031

$080
50 50 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Bearings & Bushings

fits Allis-Chalmers
Cummins 6C 8.3L C Series (6C, 6CTA) Main Bearing Set | Replaces 171821, 171822, 171823

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L C Series (6C, 6CTA) Main Bearing Set | Replaces 171821, 171822, 171823

From $9173
99+ 619 Available and in stock.
A collection of different conditions, brands, or sizes
COLLECTION Multiple versions of the same part
Login or register to save to your bulletin board
Cummins 4B, 6B, 6C, QSB, ISB, QSC Fan Drive Bearing | Replaces 3910739, J910739

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, 6C, QSB, ISB, QSC Fan Drive Bearing | Replaces 3910739, J910739

$8150
9 9 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 8.3L Piston Pin Bushing (3913990)

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, 6CT, 6CTA Rod Bushing New 3970951

$843
5 Only 5 left in stock.
New Aftermarket
Login or register to save to your bulletin board
fits Allis-Chalmers
Allis-Chalmers Connecting Rod Bearing | Replaces 171816, 171817, 171818

Case & Case-IH 1680 6CTA 8.3L — Allis-Chalmers Connecting Rod Bearing | Replaces 171816, 171817, 171818

From $781
99+ 1510 Available and in stock.
A collection of different conditions, brands, or sizes
COLLECTION Multiple versions of the same part
Login or register to save to your bulletin board
Cummins 6C ISC 8.3 Liter Camshaft Bearing 3945329

Case & Case-IH 1680 6CTA 8.3L — Camshaft Bushing New Fits Cummins® 6C

$684
0 Sorry, currently out of stock.
New Aftermarket
Login or register to save to your bulletin board

Gaskets & Seals

Cummins 6C 8.3L Diesel Head Gasket (3935587)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Head Gasket (3935587)

$55333
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6CT8.3L Diesel Inframe Gasket Set, 4025271S

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CT8.3L Diesel Inframe Gasket Set, 4025271S

$24049
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Head Gasket (3935586)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Head Gasket (3935586)

$17252
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Crankshaft

Case & Case-IH 1680 6CTA 8.3L — Crankshaft

$15640
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Std. (3800558, 3802389) Lower Set

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, 6CT, 6CTA Gasket Set Lower New 3800558

$14906
44 44 Available and in stock.
New Aftermarket
Login or register to save to your bulletin board
Cummins 6C 8.3L Non ISC (4025271) Cylinder Head Gasket Set

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, 6CT, 6CTA Gasket Set Upper New 4025271

$13045
21 21 Available and in stock.
New Aftermarket
Login or register to save to your bulletin board
Front Crank Seal

Case & Case-IH 1680 6CTA 8.3L — Front Crank Seal

$11899
7 7 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Head Gasket (3935585)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Head Gasket (3935585)

$5442
31 31 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Front Crank Wear Sleeve (3908277)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Front Crank Wear Sleeve (3908277)

$5428
10 10 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Oil Pan Gasket Set

Case & Case-IH 1680 6CTA 8.3L — Oil Pan Gasket Set

$4941
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 4B, 6B, ISB, QSB, 6C Rear Crankshaft Wear Sleeve | Replaces 3906081, J906081

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, ISB, QSB, 6C Rear Crankshaft Wear Sleeve | Replaces 3906081, J906081

$4651
42 42 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 4B, 6B, ISB, QSB, 6C Rear Crankshaft Seal Kit | Replaces 3926126, A77810

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, ISB, QSB, 6C Rear Crankshaft Seal Kit | Replaces 3926126, A77810

$4610
99+ 739 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins 6C, 6CT, 6CTA Expansion Plug Kit | Replaces 3901969, 3004258, 3905401

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA Expansion Plug Kit | Replaces 3901969, 3004258, 3905401

$4506
12 12 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 4B, 6B, ISB, QSB, 6C Rear Crankshaft Seal | Replaces 3909411, J955372

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, ISB, QSB, 6C Rear Crankshaft Seal | Replaces 3909411, J955372

$3746
2 Only 2 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 4B, 6B, ISB, QSB, 6C Rear Crankshaft Seal | Replaces 4089342, A77809

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, ISB, QSB, 6C Rear Crankshaft Seal | Replaces 4089342, A77809

$3195
23 23 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C, ISC, QSC, ISL Front Crankshaft Seal Kit | Replaces 3925343, A77808

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, ISC, QSC, ISL Front Crankshaft Seal Kit | Replaces 3925343, A77808

$3043
1 Only 1 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3 Front Gear Housing Mounting Gasket (Block to Gear Housing) 3979349

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3 Front Gear Housing Mounting Gasket (Block to Gear Housing) 3979349

$2248
16 16 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Valve Cover Gasket (3905449)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Valve Cover Gasket (3905449)

$1718
20 20 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6CT8.3L Diesel Oil Cooler Gasket, 3918332

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CT8.3L Diesel Oil Cooler Gasket, 3918332

$1415
22 22 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Oil Cooler Gasket (3914308)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Oil Cooler Gasket (3914308)

$1005
2 Only 2 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Oil Cooler Gasket (3918174)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Oil Cooler Gasket (3918174)

$774
99+ 917 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 4B, 6B, 6C Oil Pan Side Plug Sealing Washer | Replaces 3902425, 676136C2

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B, 6B, 6C Oil Pan Side Plug Sealing Washer | Replaces 3902425, 676136C2

$116
38 38 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Valve Hardware

Cummins 6C 8.3L Diesel Valve Train Kit (HVK-CUM830)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Valve Train Kit (HVK-CUM830)

$30368
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins C8.3 Diesel Rocker Arm Shaft, 3919435

Case & Case-IH 1680 6CTA 8.3L — Cummins C8.3 Diesel Rocker Arm Shaft, 3919435

$5830
1 Only 1 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins C8.3 Diesel Rocker Arm, 3901717

Case & Case-IH 1680 6CTA 8.3L — Cummins C8.3 Diesel Rocker Arm, 3901717

$3101
4 Only 4 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Series (6CT & 6CTA) Exhaust Valve

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Series (6CT & 6CTA) Exhaust Valve

$2096
99+ 195 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Series (6CT & 6CTA) Intake Valve

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Series (6CT & 6CTA) Intake Valve

$1547
39 39 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Push Rod (3905194)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Push Rod (3905194)

$830
2 Only 2 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins Valve Seat

Case & Case-IH 1680 6CTA 8.3L — Cummins Valve Seat

$762
58 58 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins Valve Seat

Case & Case-IH 1680 6CTA 8.3L — Cummins Valve Seat

$740
5 Only 5 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C Series Intake & Exhaust Valve Guide (3923564)

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C Series Intake & Exhaust Valve Guide (3923564)

$445
99+ 224 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins 6C, 6CT, 6CTA, 8.3L Valve Spring Retainer | Replaces 3907990, 3972757

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA, 8.3L Valve Spring Retainer | Replaces 3907990, 3972757

$444
84 84 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L, Case 6-830 Intake & Exhaust Valve Spring | Replaces 3906412, J991085

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L, Case 6-830 Intake & Exhaust Valve Spring | Replaces 3906412, J991085

$424
99+ 182 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Valve Seal, 3927642, 3915707

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Diesel Valve Seal, 3927642, 3915707

$340
99+ 673 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Intake & Exhaust Valve Keeper, 3901177

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C 8.3L Intake & Exhaust Valve Keeper, 3901177

$110
99+ 1757 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Timing & Gear Train

Cummins 4B 3.9L, 6B 5.9L, QSB 5.9L, 6C 8.3L New Belt Tensioner | Replaces 3934817, J937553

Case & Case-IH 1680 6CTA 8.3L — Cummins 4B 3.9L, 6B 5.9L, QSB 5.9L, 6C 8.3L New Belt Tensioner | Replaces 3934817, J937553

$9177
1 Only 1 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Fuel System

Cummins 8.3 Fuel Injector, J908511

Case & Case-IH 1680 6CTA 8.3L — Cummins 8.3 Fuel Injector, J908511

$8870
8 8 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Fuel Transfer Pump (3933254)

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, ISC Fuel Pump New 908825

$6807
33 33 Available and in stock.
New Aftermarket
Login or register to save to your bulletin board

Lubrication System

Case Cummins 6T 8.3L Diesel Oil Pump

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 6C, 6CT, 6CTA Oil Pump New 905791

$15244
0 Sorry, currently out of stock.
New Aftermarket
Login or register to save to your bulletin board

Air System

Cummins 6CT 8.3L H1E Turbocharger, New 3802303

Case & Case-IH 1680 6CTA 8.3L — Cummins 6CT 8.3L H1E Turbocharger, New 3802303

$58040
1 Only 1 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 Exhaust Manifold Bolt Kit | Replaces 3929537, 3914708

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 Exhaust Manifold Bolt Kit | Replaces 3929537, 3914708

$10522
99+ 999 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins C8.3 Diesel Rocker Oil Manifold, 3919677

Case & Case-IH 1680 6CTA 8.3L — Cummins C8.3 Diesel Rocker Oil Manifold, 3919677

$5843
9 9 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 Exhaust Manifold Bolt | Replaces 3929537, 3914956

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 Exhaust Manifold Bolt | Replaces 3929537, 3914956

$810
99+ 249 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 Exhaust Manifold Bolt Lock Plate | Replaces 3914708, J914708

Case & Case-IH 1680 6CTA 8.3L — Cummins 6C, 6CT, 6CTA 8.3L, Case 6-830, 6T-830, 6TA-830 Exhaust Manifold Bolt Lock Plate | Replaces 3914708, J914708

$383
99+ 8174 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board

Cooling System

Cummins 6C 8.3L Diesel Oil Cooler (3918175)

Case & Case-IH 1680 6CTA 8.3L — Fits Cummins 8.3L, 6CT, 6CTA Oil Cooler New 12 Plate 6 Cyl Diesel

$19708
0 Sorry, currently out of stock.
New Aftermarket
Login or register to save to your bulletin board
Cummins 8.3L C Series Short Nose Water Pump (OE # 3804883, 3806180, 3802081)

Case & Case-IH 1680 6CTA 8.3L — Cummins 8.3L C Series Short Nose Water Pump (OE # 3804883, 3806180, 3802081)

$10819
99+ 722 Available and in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins QSL 8.9L Diesel Thermostat Oil, 3934410

Case & Case-IH 1680 6CTA 8.3L — Cummins QSL 8.9L Diesel Thermostat Oil, 3934410

$9388
0 Sorry, currently out of stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
fits Cummins
Cummins Water Inlet Hose

Case & Case-IH 1680 6CTA 8.3L — Cummins Water Inlet Hose

$3914
4 Only 4 left in stock.
New Aftermarket
RELIANCE Reliance brand replacement parts
Login or register to save to your bulletin board
Cummins 6C 8.3L Diesel Thermostat (3928639)

Case & Case-IH 1680 6CTA 8.3L — Thermostat Fits Cummins® CM 6C 8.3L 3901845, 3907242 6 Cyl Diesel

$1339
0 Sorry, currently out of stock.
New Aftermarket
Login or register to save to your bulletin board
RF Footer Banner
COMPANY INFO
CUSTOMER CENTER
POLICIES
CONTACT US
RF ENGINE
  • 1445 E Lansing Rd
  • Morrice, MI 48857
  • M-F | 8am-5pm EST

© RF Engine is a Nivel HD brand. All manufacturer names, numbers, symbols & descriptions are for reference purposes only. It is not implied in any way that the items listed here are a product of the manufacturer referenced. OEM makes are registered trademarks of their respective owners.
Register Forgot?