DD1551-001 Detroit DD15 Pistonless Inframe Engine Kit 150mm Non-APR | PAI | JAK's Diesel

Genuine PAI DD1551-001 Pistonless Inframe Engine Kit for Detroit DD15 engines. 150mm non-APR liner kit — re-ring application (no pistons included). 6-cylinder kit at ~50% the cost of a full inframe.

Engine Fitment

• Engine: Detroit Diesel DD15
• Bore: 150mm Non-APR
• Application: Re-ring rebuild (reuse existing pistons)

What's In The Kit

• 6 × 661628 (A4720111810) Liner Kits
• 6 × 605079 (A4720300324) Piston Ring Sets
• 6 × 040127 (3900630) Screws
• 6 × 645031 (A4721800043) Piston Cooling Nozzles
• 1 × 631401 Head Gasket Kit
• 1 × 631359 (A4720140322) Pan Gasket
• 1 × 671575A Connecting Rod Bearing Kit
• 1 × 671585A Main Bearing Kit
• 12 × 640055 (A4720380071) Connecting Rod Bolts
• 14 × 640056 (A0000111071) Main Bolts

DD1551-001 vs DD1551-145

DD1551-001 = 150mm non-APR liners. DD1551-145 = 139mm APR-ring liners. Verify your engine spec before ordering.

Warranty & Tier

• Tier: Genuine PAI
• Warranty: 2 Years, Unlimited Mileage

Package & Shipping

• Weight: 199.9 lbs — ships freight
• Package Size: 51" × 13" × 21"
• Drop-ships from PAI