Description

1999-2002 GM 6.5L Turbo Diesel Fuel Injector NA56X

Huckstorf Diesel part number NA56X is a re-manufactured diesel fuel injector for 1992-2002 Chevrolet & GMC 6.5L turbocharged diesel engines.

This NA56x diesel fuel injector is used in all 1992-2002 GM 6.5L turbo engines.  It uses fine threads on the body.  It measures 2.875 or 2 7/8 inches tall.  This injector is completely rebuilt using a new Bosch nozzle tip and set to precise specifications for opening pressure and performance.

If we do not show availability in stock, we are waiting for cores to be returned and / or do not have one to rebuild. We can rebuild and return yours and core charges are not required.

Core Charges

This part requires an acceptable matching rebuildable core be sent in to avoid paying the core charges.

With Core Option = Means you will pay the core charge up front, and when an acceptable core is returned to Huckstorf Diesel, the core charge will be refunded back to you.  An acceptable matching core must be received within 30 days of the ship date to receive full core credit.

Without Core Option = An acceptable matching core must be received before the exchange is sent out.

An acceptable core is one that is rebuildable with typical replacement parts.  Major damage such as rust, housing damage, critical broken parts will be cause for partial or no core refund.  If you have any questions about this policy, please call or send your injectors in first for inspection.  Normally, an injector that comes off a running engine in need of typical repairs is fine.  Injectors that sat for years in junkyards, fire damaged, collision damaged, etc. may not be accepted.

Cross-Reference Numbers;

0 432 217 276
0432217276
10183974R
10233973
12458122
5743223
631105
631-105
731105
731-105
NA54X
NA56X
RBE0432217276
RBENA54X
RBENA56X

If we do not have this part in stock, don’t worry. Huckstorf Diesel receives shipments from our suppliers daily. We also have the ability to get parts drop-shipped directly to you from the closest warehouse or the manufacturer. Let us help you find those hard to find parts.

Find all your diesel performance, repair, and upgrade needs here, online or in person at Huckstorf Diesel’s sales, installation, and repair center located in Franklin / Milwaukee, Wisconsin USA.