800.508.5999

GM 6.5L

GM 6.5L Turbo

Our Diesel engines come with the following warranty:

Long Block: 1 Year parts and labor

Drop in: 2 Year parts and labor 


Complete Drop-Ins (Naturally Aspirated)

Part NumberYearSizeDescriptionCostOrder

RD611982-936.5L6.2L Repower (6.5L long block w/6.2L fuel system) for P-Chassis/G-Van Only, *New Block, Camshaft, and Heads* No EGR, Square Fuel Filter Assembly Mounted On Rear of Intake ManifoldLog in for prices.

RD601994-986.5L6.5L, P-Chassis/G-Van Only, *New Block, Camshaft and Heads* Mechanical Inj. Pump, 160 HP, L57, VIN Y, Round Fuel Filter Assembly Mounted On Rear of Intake Manifold, Bolt-on Fan Clutch Only

Complete Drop-Ins (Turbo)

Part NumberYearSizeDescriptionCostOrder

RD391992-936.5L6.5L, C/K Truck, *New Block, Camshaft and Heads* Mechanical Inj. Pump, 190 HP, L65, VIN FLog in for prices.

RD381994-95 26.5L6.5L, C/K Truck, *New Block, Camshaft and Heads* Electronic Inj. Pump, 190 HP, L65, VIN F (Not for use with Heavy Duty Pump, See Note #2 Below)

RD411996-996.5L6.5L, C/K Truck, *New Block, Camshaft, Heads, and Electronic Inj. Pump* 190 HP, L65, VIN F,
Bolt-on Fan Clutch Only

RD771996-996.5L6.5L, G-Van w/Center Turbo, *New Block, Camshaft, and Heads* 190 HP, L65, VIN F, Bolt-on Fan Clutch

RDAW1999-20026.5L6.5L, C/K Truck, *New Block, Camshaft, Heads, and Electronic Inj. Pump* 190 HP, L65, VIN F, Thread-on Fan Clutch, Integrated Pulley (part of water pump)

RDAZ1999-20026.5L6.5L, G-Van w/Center Turbo, *New Block, Camshaft, and Heads* 190 HP, L65, VIN F,
Thread-on Fan Clutch Only, Integrated Pulley (part of water pump)

Long Block Supremes

Part NumberYearSizeDescriptionCostOrder

RLSO1982 5-916.5L6.2L Repower (Block Cast Number 14022660), All Chassis, *New Block, Camshaft, and Heads*  Log in for prices.

RLSE1994-20026.5L6.5L Naturally Aspirated, All Chassis, Mechanical Inj. Pump & Electronic Inj. Pump, *New Block, Camshaft and Heads* Vin P & Y

RLSH1994-20026.5L6.5L Turbo, C/K Truck & P-Chassis, Electronic Inj. Pump, *New Block, Camshaft and Heads* Vin F & S

RLSH1994-20026.5L6.5L Center Turbo, G-Van, Electronic Inj. Pump, *New Block, Camshaft and Heads*, Vin F
 

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2-5 Days

1-2 Weeks

2+ Weeks