Engine Kits

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1 piece aluminum piston to a 2 piece piston design with a steel crown for enhanced durability.

To make this kit work properly in a 3406B on highway engine, the single tube cooling jets need to be upgraded to dual tube cooling jets. As well as, the oil pump pressure spring retainer. See notes below for parts numbers.

Kit Includes:

(6) Pistons with Skirts/Piston Pins/Rings
(6) Liners with Crevice Type Seal
(7) Main Bearings
(1) In-frame Gasket Set
(1) Thrust Bearing
(6) Rod Bearings

Note: You must increase oil pump relief valve pressure setting on your existing 480 kPa (70 psi) engine oil pump by replacing the 9Y-1800 Retainer with a new 9Y-1792 Retainer.

Note: There are two different sizes of cooling jets. Use the 166-3650 Piston Cooling Jet and the 111-8606 Special Bolt for a 3/8-16-2A thread hole. Use the 277-3076 Oil Jet Tube As and the 151-5925 Bolt for a 7/16-14-2A thread hole.

Warranty:
No Warranty offered with this product. Off Highway Use Only.

Shipping:
Free shipping to business address

Our Price: $3,500.00

IPD 3406C Enhanced Durability Kit

3406C 1 piece aluminum piston to a 2 piece piston design with a steel crown for enhanced durability. This kit is a 14.6:1 compression ratio.

To make this kit work properly in a 3406C on highway engine, the single tube cooling jets need to be upgraded to dual tube cooling jets. As well as, the oil pump pressure spring retainer. See notes below for parts numbers.

Kit Includes:

(6) Pistons with Skirts/Piston Pins/Rings
(6) Liners with Crevice Type Seal
(7) Main Bearings
(1) In-frame Gasket Set
(1) Thrust Bearing
(6) Rod Bearings

Our Price: $3,500.00

IPD 3406E 1 Piece Steel Piston In-Frame Kit

3406E 2 Piece to 1 Piece Piston Conversion In-Frame Kit
16.6:1 Compression Ratio

This kit replaces the 2 piece articulated piston design to a 1 piece steel piston similar to the piston used in a C15 Accert. The pistons in this kit are more durable than the 2 piece design for applications where cylinder scuffing is more likely to occur. We highly recommend this kit for any rebuild for over the road or high performance applications.

We have used this kit in engines from stock to 1100 hp without a single piston failure.

Kit includes:

(6) Pistons with Pins/Rings
(6) Liners with Crevice Seal Design
(7) Main Bearings
(6) Rod Bearings
(1) Thrust Bearing
(1) In-Frame Gasket Kit

Warranty:
No Warranty offered with this product. Off Highway Use Only.

Shipping:
Free shipping to business address

Our Price: $4,350.00

IPD Low Compression Accert 16:1CR Conversion In-Frame Kit

C15 accert 18:1cr to 16:1cr inframe kit.

We recommend this kit if you are taking a twin turbo C15 and converting it back to a single turbo engine. We have used this kit in lots of different applications and have had awesome success with it.

Kit includes:

(6) Pistons with Pins/Rings
(6) Liners with Crevice Seal Design
(7) Main Bearings
(6) Rod Bearings
(1) Thrust Bearing
(1) In-Frame Gasket Kit

Warranty:
No Warranty offered with this product. Off Highway Use Only.

Shipping:
TBD

Our Price: $4,400.00

C15 BIG BORE KIT

This is the ultimate overhaul kit for your C15 accert!! With no modifications to your block, use your stock Accert rods and these custom cylinder packs to turn your C15 into a C17 engine! These kits have been extensively tested in the harshest conditions before being sold to the public, so that you, the customer can rely on another top quality product from IPD. This kit from us will offer everything you need to do an in-frame on the truck, leaving no room for guesswork when installing this engine kit.

Customers that have installed these kits report that they have had increased fuel milage, increased torque, and a decrease in cooling system temperature. IPD has done some serious improvements to the liners in these kits vs the original equipment. Moving away from the traditional high carbon steel liner and upgrading to a chromoly liner with added molybdenum to prevent liner issues that the C18's were known to have.

This kit requires a piston cooling nozzle 274-8359 to match the piston cooling hole in the bottom of the piston and wrist pin location. If the cooling nozzles are not changed damage may occur.

These kits are special order and stock varies, these kits have been in high demand and keeping them in stock has been challenging. please call before you order!

These kits are for off road and performance use only. NO WARRANTY IS VAILABLE FOR THIS SPECIFIC KIT.

Our Price: $7,200.00

3406E BIG BORE KIT

This is the ultimate overhaul kit for your 3406E Caterpillar! With no modifications to your block, use your stock 3406E rods and these custom cylinder packs to turn your 3406E 14.6L into a 16.2L engine! These kits have been extensively tested in the harshest conditions before being sold to the public, so that you, the customer can rely on another top quality product from IPD. This kit from us will offer everything you need to do an in-frame on the truck, leaving no room for guesswork when installing this engine kit.

Customers that have installed these kits report that they have had increased fuel mileage, increased torque, and a decrease in cooling system temperature. IPD has done some serious improvements to the liners in these kits vs the original equipment. Moving away from the traditional high carbon steel liner and upgrading to a chromoly liner with added molybdenum to prevent liner issues that the C18's were known to have.

This kit comes with a out of frame gasket set, for additional pricing without the out of frame gaskets please call.

This kit will fit any 3406E model from 5ek to Mbn engine serial.

This cylinder pack takes a special piston cooling nozzle part# 274-8359

These kits are special order and stock varies, these kits have been in high demand and keeping them in stock has been challenging. please call before you order!

These kits are for off road and performance use only. NO WARRANTY IS VAILABLE FOR THIS SPECIFIC KIT.

Our Price: $7,200.00

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