10R-7020 Cat® Reman Long Block

Description for Part Number 10R-7020

A complete in-frame overhaul solution designed to optimize engine performance, maximize fuel economy, and extend the engine’s life.

Features

Includes premium Cat® oil and fuel filters for optimal filtration and performance.
Incorporates components often overlooked in traditional rebuilds, such as exhaust sleeves and manifold studs, ensuring long-term reliability.
Equipped with Cat® Reman cylinder pack assemblies, saving 4–6 hours of labor compared to the Silver kit.
Includes all Gold kit components, plus:
Cat® Replacement cylinder head assembly
Cat® Replacement fuel injectors
Cat® Replacement water pump
Cat® Replacement oil pump

Benefits

Enhances overall engine performance, improving fuel efficiency and power output.
Extends engine life, ensuring the engine performs reliably through its second or third life cycle.
A cost-effective solution that delivers the same performance and reliability as new components.

Kit Contents

Part Name	Quantity
Reman Electronic Fuel Injector	6
Cat® Reman Cylinder Pack	6
37 Degree to STOR 90 Degree Elbow Adaptor	1
STOR O-Ring Seal (SAE 9/16-18)	5
3/4-16 Thread Hex-Drive Plug	2
Cat® C15/ C16 Reman Water Pump	2
Bolt Kit	1
3/4-16 X 1/2-14 NPTF Hex Head Straight Adapter	1
2.21 x 16.36mm 75A FKM O-Ring	1
Cat® C15 Reman Upgrade-to-New (UTN) Cylinder Head	1
Bolt Kit	1
44.50mm Long 90 Degree Elbow Adapter	1
1/4-18 NPTF Hex Head O-Ring Straight Adapter	1
9/16-18 Thread Hex Drive Plug	4
2.21 x 16.36mm 70A EPDM O-Ring	2

Compatible Engine S/N

6NZ00001 - UP

9NZ00001 - UP

Horsepower Range

Compatible Model List

Part Specifications

Compatible Machine & Models:

Part # :

10R-7020

Manufacturer :

Caterpillar