Bosch 0445116051 Common Rail Fuel Injector CH2Q-9K546-AA LR069236 for Land Rover Discovery 4 & Range Rover Sport 3.0 TDV6 SDV6 (306DT)

The Bosch 0445116051 is a CRI3-18 piezo common rail diesel fuel injector for the Land Rover 3.0 V6 diesel (306DT / AJ-V6D) in TDV6 and SDV6 form. It belongs to the later injector group for this engine, which shares the Land Rover number LR069236 — within that group, this injector is the version with the Ford OE suffix -AA (CH2Q-9K546-AA). This engine family uses three different injector groups over its production life, and they must not be mixed — always order by the number engraved on your old injector. Each injector is bench-tested before dispatch and ships ready to install.

Specifications

• Brand: Bosch
• Part Number: 0445116051
• Type: Common rail diesel fuel injector (CRI3-18, piezo)
• Engine: Land Rover 306DT (AJ-V6D), 3.0L V6 TDV6 / SDV6
• OE Numbers: CH2Q-9K546-AA, LR069236, C2D53044
• Condition: New

Fitment

Land Rover Discovery 4 3.0 TDV6 / SDV6; Range Rover Sport (incl. L494) 3.0 TDV6 / SDV6; related Land Rover / Range Rover / Jaguar 3.0 TDV6 applications — 306DT 3.0 V6 diesel. Fitment is listed for reference only. Before ordering, please confirm with your VIN, or send us a photo of your old injector — we check fitment for free. Three injector groups exist for the 306DT and are NOT interchangeable: the early group (0445116064 / 0445116065, OE LR017923), this later group (0445116050 / 0445116051, OE LR069236), and the latest group (0445116061, OE FW93-9K546-AA). Within this group, the hard difference is the Ford suffix: 0445116051 is CH2Q-9K546-AA, while 0445116050 is CH2Q-9K546-AB — the two are listed separately and must be ordered by the suffix on your old injector.

Cross-Reference

After-Sales

Covered by our Shipping & Returns policy: wrong-item or defective returns within 15 days of delivery; core injectors carry a 6-month warranty. Orders are processed in 1–2 business days with tracking provided.

Why Buy From Us

We are a specialist diesel fuel injector supplier (Wuhan Ranyingyi Trading Co., Ltd., factory in Zhoukou, Henan, China) selling Denso, Bosch, Delphi and CAT injectors worldwide. Real stock, bench-tested parts, free fitment checking before you pay, and direct WhatsApp support from the seller — no middlemen.

FAQ

1. How do I get the price for the Bosch 0445116051?
Prices for this injector are quoted on request. Message us on WhatsApp (+86 156 3802 2858) with the part number for the latest price — we reply fast.

2. How do I confirm it fits my truck?
Send your VIN or a photo of the old injector’s number via WhatsApp — we verify fitment for free before you order.

3. Is shipping included?
No. Freight is calculated for your address and confirmed with you via WhatsApp before dispatch.

4. What warranty do I get?
6-month warranty on this injector, per our Shipping & Returns policy.