IPD - CAT 3406B Enhanced Durability IPD Steel Piston Inframe Kit - KIF9314/62/CS

BPS Diesel is a official stocking distributor for IDP. 

*** IN STOCK & FREE SHIPPING WITHIN THE LOWER 48 STATES - NO EXTRA HIDDEN CHARGES ***

The IDP 3406B inframe kit is a durability upgrade from aluminum 3412 industrial off‐highway articulated piston. (9Y4004 or 3780509) (1979314 crown) with approx. same 14.5:1 compression ratio as original standard aluminum OE piston.

IPD Piston: Articulated piston with approx. same compression ratio 14.5:1 as the original aluminum pistons.

1. Need to upgrade to piston cooling nozzle#1663650 and the #1118606 bolts for a 3/8"-16 thread size or 2773076 cooling nozzle and #1515925 bolt for 7/16"-14 thread size.
2. Oil pump must be changed to a higher-pressure oil pump to compensate from the loss of pressure caused by the dual piston cooling spray tube design. Use #0R9449 oil pump to replace the #0R9448 or a 10R0428 to replace a 0R9697.
3. Another option is to increase the oil pump relief pressure setting by replacing the 9Y1800 retainer with a 9Y1792 retainer.

This Performance inframe kit Includes:

• 1630930 – PISTON SKIRT (x 6)
• 1979314 – PISTON CROWN, IPDSTEEL (x 6)
• 2531752 – THRUST PLATE (x 2)
• 3178766 – MAIN BEARING, STD (DIESEL) (x 7)
• 406062NLS – GASKET SET, IN-FRAME 48 (x 1)
• 7E5665 – RETAINER, PISTON PIN (x 12)
• 8N1608 – PISTON PIN (x 6)
• 9Y9497G – CON ROD BRG STD GROOVED (x 6)
• 1979322CSWS – LINER WITH SEALS, CREVICE TYPE (x 6)
• 3400RS5 – RING SET (x 6)