Cummins C Series Inframe Rebuild Kit IF4955190QSC

Think you know the truth about Aftermarket Rebuild Kits? We’d bet you’d be surprised.
It’s no secret, rebuilding your rig is one of the most labor (and wallet) intensive repairs out there. Sure, you want your engine to last another million miles but you also want the best price; so what should you choose- OEM or Aftermarket?

When it comes to engine parts, the aftermarket often gets a bad rep. The idea that aftermarket retailers sell cheap parts with zero warranty, delivered in a beat-up box written in another language couldn’t be further from the truth. 4BTdiesel is here to set the record straight; we only sell Rebuild Kits with new parts, zero core charges, and a 6-month warranty. On top of only offering premium quality parts, we also make sure you save up to 50% off OEM prices. So, when it comes to your rebuild, what’s left to want?

Need a little extra proof? Let’s talk Rebuild Kits.

• When you are trying to find the right parts, 4BTdiesel is the way to go. All of our parts are crafted to strict OEM specifications leaving you with proper fit and function.
• Why pay more for sub-par parts? You will receive a new inframe rebuild kit that has equal or better quality compared to the OE at a much lower price. Not to mention no core charge.
• We don’t mess around when it comes to pistons. This inframe rebuild kit features pistons that have undergone computer controlled machining to maintain proper clearances and are CNC turned to precise tolerances.
• If you are looking for tough durable parts, you came to the right place. Our piston pins are hardened and tempered for improved strength and wear resistance. We also have tri-metal construction rod and main bearings for durability. 
• Looking for quality parts? We got you covered. Our parts are manufactured and assembled in an ISO 9001:2015 certified facility. This ensures quality and consistency.
• We care about our country and your health. We offer USA made sealing products use 100% Asbestos-Free Material.
• Take your engine back to the glory days. A brand new rebuild kit to restore and extend the life of your engine for a million more miles.
• Let’s “seal” the deal. We use correct materials ensures gaskets have excellent performance in functionality and sealability.

Kit Contents:

• (6) Piston Kits
• (6) Piston Ring Sets
• (6) Oil Piston Rings
• (6) Compression Rings
• (6) Compression Rings
• (6) ISC Engine Pistons
• (12) Piston Pin Retainers
• (6) Piston Pins
• (6) Cylinder Liner Kits
• (6) Liner Seals
• (6) Cylinder Liners
• (1) Oil Pan Gasket
• (1) Oil Pick Up Tube Gasket
• (1) Main Bearing Set
• (7) Main Bearing
• (6) Main Bearings
• (1) Crankshaft Thrust Bearing
• (12) Connecting Rod Bearings
• (1) Upper Engine Gasket Set
• (1) Breather Mounting Seal
• (1) Turbo Oil Drain Gasket
• (1) Valve Cover Gasket
• (5) Sealing Washers
• (23) Sealing Washers
• (1) Rocker Lever Housing Gasket
• (1) Connection Gasket
• (1) Intake Manifold Cover Gasket
• (1) Connection Gasket
• (2) O-Ring Seals
• (3) O-Ring Seals
• (2) O-Ring Seals
• (6) O-Ring Seals
• (1) Cylinder Head Gasket
• (24) Valve Stem Seals
• (1) Copper Gasket
• (1) O-Ring Seal
• (1) Turbocharger Gasket
• (1) Turbo Hose O-Ring Seal
• (1) O-Ring Seal
• (6) Injector Seals
• (6) Exhaust Manifold Gaskets
• (6) O-Ring Seals

Warranty

6-month warranty.

What Rebuild Kit and Gasket Set Includes