Air and Fuel Fuel Injection Systems and Components - Electronic

Bosch

PUMP 2 GPM AIR DIAPHRAGM

$407.63

SKU: B00G 521727

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

An exact direct-fit replacement for GM 6.5 Diesel (Turbo) engines. Manufactured to OE test specifications ensuring original equipment performance and compliance with all factory and emission specifications. Features the latest component upgrades. Failure is commonly due to poor fuel filtration, contamination (corrosion from water, micro fine particles), and improper installation. Protect injectors by purchasing fuel from reputable sources, ensuring a proper fuel/water separator, and following manufacturer service intervals.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBosch
Part NumberB00G 521727

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy