829 Sheridan Drive :: Tonawanda, NY 14150
(716) 874-6900 Phone :: (716) 874-6966 Fax
We have been replacing the fuel injection pump through GM(4 times now)for the last several years to minimal success. Every 3-4 years the unit would most likely fail according to the ealer. "Wake Up GM" and quit ripping off the people that pay good money...
...read more
From: John G.
Ordered Turbo, Exhaust, fuel lines and a couple other things. Del. at the door in three days and everything fit like a charm. Everything sounds and works great!!
...read more
From: Jason S.
Follow Us on Facebook

H1 Hummer  >  Engines, Heads & Components  >  BRAND NEW 6.5 Longblock Diesel Engine, H1 Hummer

Brand New SSDiesel 6.5 Longblock Engine for all H1 Hummers, all years *FREE SHIPPING TO 48 STATES*

BRAND NEW 6.5 Longblock Diesel Engine, H1 Hummer

BRAND NEW 6.5 Longblock Diesel Engine, H1 Hummer

Model: ssd-6500D $6,500.00 $5,999.99
Note: core deposit of $500.00 is required
United States and Canada - All Deliveries to the United States and Canada will be made by UPS. You will be quoted the shipping cost and presented with delivery options at the time of checkout. See our shipping calculator for more information.
International Customers - Review Shipping Policies
Please note that this item can only be purchased by cash or check.
PayPal and credit cards are not accepted for this item.
Check Out


BRAND NEW SSDiesel Long Block Engine with a limited ONE YEAR UNLIMITED MILEAGE WARRANTY AND FREE SHIPPING!!!! (*48 contiguous states)

Available for all year H1's, turbo and non-turbo. Specify VIN when ordering.

Factory Fresh, ready to install. Includes all the latest updates to the block and heads.

Why buy a reman when you can have BRAND NEW engine at almost the same cost!

A "Longblock" includes Shortblock (complete bottom end), Valve Covers, Heads, Oil Pan, Harmonic Balancer and Timing cover as pictured. Does not include manifolds, water pump, sensors/switches, injectors or glow plugs.

Engines are sold on an exchange basis. If shipping within the US 48 states, a $500 refundable core deposit will be required. Failure to return the core within 30 days will void the engine warranty. We need your core back to offset the discount price we sell this engine for. Return shipping is also free (48 states) For shipments outside the US 48 or if you do not have a complete longblock to send in, a $1500 non-refundable core fee will apply.

Engine Specifications

Type: 6.5L V8 Turbo 
Displacement: 6468 cc
Compression Ratio: 20.2:1
Valve Configuration: Overhead
Valve Lifters: Hydraulic Roller
Firing Order: 1-8-7-2-6-5-4-3
Bore x Stroke: 103 X 97.03mm
Fuel System: Indirect Electronic or
Mechanical Fuel Injection Turbo (not included)
Horsepower: 205/190 @ 3200 rpm-T
160/170 @ 3200 rpm-N.A.
Torque: 440/385 @ 1800 rpm-T
290 @ 1800 rpm-N.A.
Max Governed Engine Speed: 3200 rpm
Emissions Control: Positive Crankcase Ventilation, Catalyst


Block: Grey Iron/Molybdenum
Cylinder Head: Grey Iron with high chrome
Intake Manifold: N/A
Exhaust Manifold: N/A
Main Bearing Caps: Cast Nodular Iron
Crankshaft: Cast Nodular Iron
Camshaft: Forged Carbonized Steel
Connecting Rods: Forged Steel
Information may vary with application. All specifications listed are based on the latest product information available at the time of publication. The right is reserved to make changes at any time without notice.  

Payment must be made in advance by Cashiers Check only, no paypal or credit cards accepted on engines.

Full VIN required to order. Ships in 1-2 weeks from cleared payment..

The New P400 6.5 also available, 250hp, 550 ft.lbs torque. Please write sales@ssdieselsupply.com for a quote. (will not fit 4x4 trucks)


BRAND NEW 6.5 Longblock Diesel Engine, H1 Hummer


Click to Load this Photo Click to Load this Photo
Visa, MasterCard, Discover, American Express and e-Check, processed by PayPalVerified by PayPal
SSDieselSupply.com - © Copyright 2004-Present
38,376,017 visits since 7/17/2004

Website Development and Web Hosting by Online Media
Online Media - Buffalo's Web Hosting Company