Description

1983-1988 GM 6.2L Tall Fine Thread Diesel Injector NA52X

Huckstorf Diesel part number NA52X diesel fuel injector for 1983-1988 Chevrolet & GMC trucks with 6.2L GM diesel engines with tall fine-thread injector bodies.

This NA52x diesel fuel injector is used in 1983-1987 GM 6.2L ¾ and 1 ton C & K pickup trucks, Suburban & Blazer, and early 1988 6.2L C & K pickup trucks ¾ and 1 ton. It uses fine threads on the body. It measures 3.25 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;
0 430 211 058
0 432 217 104
0430211058
0432217104
14059057
2172250
2172274
631103
631-103
6704001
731103
731-103
FJ171
NA52X
RBE0432217104

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.