How many pieces are in the 4 x 4 Response Unit?

4 x 4 Response Unit contains 347 pieces.

What age is the 4 x 4 Response Unit recommended for?

This set is recommended for ages 5-12.

When was the 4 x 4 Response Unit released?

4 x 4 Response Unit was released in 2017.

1 / 10

🏛 Coast Guard

Set #60165

4 x 4 Response Unit

The 4 x 4 Response Unit is a solid, classic Coast Guard set.

Before you buy

Who it's for: Ages 5+ · Beginner build Younger LEGO enthusiasts and fans of the City theme
Build: 347 pieces · about 2.5 hours Build time is an estimate.
Price: $39.99 list price · 11.5¢ per piece
Availability: Retired at LEGO

★★★☆☆ 3.9 community rating from 128 ratings

Fans appreciate the set's playability and variety of vehicles, making it enjoyable for kids. Some find the building experience relatively simple, but the overall design and included minifigures are well-received.

$39.99

Best Price

$35.99

You Save

10% OFF

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

The 4 x 4 Response Unit is a solid, classic Coast Guard set. It perfectly captures the essence of LEGO City's emergency services with a rugged vehicle, rescue craft, and a small diving dinghy, offering a complete play experience.

This set is perfect for younger LEGO fans and those who enjoy City-themed builds. The build is straightforward and engaging, providing hours of imaginative play with its various vehicles and minifigures.

Skip this if you're looking for a highly challenging or intricate build. Consider larger Coast Guard sets or Creator Expert vehicles for a more complex building experience.

✨ New

Ask BlockTalk about this set

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BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the 4 x 4 Response Unit - building tips, investment potential, comparisons, or anything else!

Try asking:

How does this set compare to other LEGO City Coast Guard sets in terms of playability? What are some creative ways to expand the play scenarios with this set? Is this set a good value for the price given its piece count and included features? How durable is the build for active play, and are there any known weak points?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

347

Pieces

⏱

2.5h

Estimated Build Time

📊

Beginner

Difficulty

👤

5-12

Ages

Build Highlights:

Simple and satisfying build suitable for younger builders
Features a detachable trailer for the rescue craft
Includes a diving dinghy for added play possibilities
Incorporates functional elements like opening compartments and spinning propellers

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

↑ Trending up since release

B-

Investment Grade

⏳ Retired

The 4 x 4 Response Unit, being a retired set from a popular theme (Coast Guard in LEGO City), has decent investment potential. Its relatively low piece count might limit significant price appreciation, but the complete package of vehicles and minifigures adds to its appeal. Given the rising price trend since retirement, it's likely to continue appreciating modestly, especially if kept in excellent condition. However, the relatively low MSRP suggests that gains will be moderate compared to larger, more exclusive sets. Risks include the potential for similar sets to be released, diluting its uniqueness.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

Coast Guard Helicopter

Coast Guard • 304 pcs

$39.99

Sea Rescue Plane

Coast Guard • 141 pcs

$19.99

Beach Lifeguard Station

City • 211 pcs

$39.99

Compared to other Coast Guard sets, the 4 x 4 Response Unit offers a balanced combination of land and sea rescue elements. While larger sets might offer more intricate builds and features, this set provides a compact and accessible entry point into the Coast Guard theme. It's a good alternative to more expensive options, providing a satisfying play experience at a reasonable price point.

3 Minifigures Included

Coast Guard, Woman, Orange Jumpsuit, Yellow Life Vest, Reddish Brown Hair, Glasses

5 parts

Coast Guard Diver, Black and Lime Wetsuit, Black Helmet, Airtank, Mask

6 parts

C+

Coast Guard, Open Sand Blue Jacket with Badge over Orange Sweater, Blue Cap

4 parts

The set includes three minifigures: a female Coast Guard member, a Coast Guard diver with diving gear, and another Coast Guard member in an open jacket, providing a good variety for play scenarios.

📦 Parts Inventory

Official piece count: 347
Parts cataloged in this inventory: 114 unique parts, 332 pieces
Minifigures: 3

The official piece count includes the 15 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Minifig Footwear ...

Part #: 10190 2× Red

Bar Holder with Clip

Part #: 11090 2× Dark Bluish Gray

Plate Special 1 x...

Part #: 11458 2× Orange

Brick Curved 2 x ...

Part #: 11477 2× Orange

Brick Curved 2 x ...

Part #: 11477 4× Dark Bluish Gray

Brick Curved 2 x ...

Part #: 15068 4× Light Bluish Gray

Brick Curved 2 x ...

Part #: 15068 1× White

Brick Curved 2 x ...

Part #: 15068pr0019 2× White

Plate Special 1 x...

Part #: 15573 2× Yellow

Tile Special 1 x ...

Part #: 15712 2× Black

Plate Special 1 x...

Part #: 18649 1× Light Bluish Gray

Plate Special Rou...

Part #: 18674 3× White

Equipment Radio [...

Part #: 19220 2× Black

Tile Special 1 x ...

Part #: 2412b 6× Dark Bluish Gray

Tile Special 1 x ...

Part #: 2412b 2× Black

Tile Special 1 x ...

Part #: 2412b 2× White

Tile Special 1 x ...

Part #: 2432 1× Black

Tile Special 1 x ...

Part #: 2432 1× White

Plate 2 x 12

Part #: 2445 1× Black

Plate Special 1 x...

Part #: 2508 1× Black

Plate Special 1 x...

Part #: 2540 2× White

Antenna 8H Whip

Part #: 2569 3× Black

Plate Round 2 x 2...

Part #: 2654 2× Light Bluish Gray

Plate Round 2 x 2...

Part #: 2654 5× Blue

Wheel Arch, Mudgu...

Part #: 28326 2× Black

Brick Special 1 x...

Part #: 2877 1× Dark Bluish Gray

Lever Small Base ...

Part #: 298c02 1× Yellow

Brick 2 x 4

Part #: 3001 1× Black

Part #: 3004 4× White

Brick 1 x 1

Part #: 3005 2× Orange

Boat / Rubber Raf...

Part #: 30086c01 1× Olive Green

Equipment Camera ...

Part #: 30089b 1× Black

Brick 1 x 6

Part #: 3009 1× White

Brick 1 x 4

Part #: 3010 4× White

Brick 1 x 4

Part #: 3010 1× Dark Tan

Box / Crate with ...

Part #: 30150 1× Light Bluish Gray

Plate Special 2 x...

Part #: 30157 2× Light Bluish Gray

Equipment Binoculars

Part #: 30162 1× Dark Bluish Gray

Plate 2 x 4

Part #: 3020 3× Blue

Plate 2 x 4

Part #: 3020 3× Black

Plate 2 x 4

Part #: 3020 1× Orange

Plate 2 x 3

Part #: 3021 4× Green

Plate 2 x 2

Part #: 3022 5× Blue

Plate 2 x 2

Part #: 3022 4× Reddish Brown

Plate 2 x 2

Part #: 3022 2× Dark Bluish Gray

Plate 1 x 2

Part #: 3023 4× Orange

Plate 1 x 2

Part #: 3023 1× White

Brick Special 1 x...

Part #: 30237b 2× White

Plate 1 x 1

Part #: 3024 2× Trans-Orange

Equipment Flotati...

Part #: 30340 2× Yellow

Plate 6 x 8

Part #: 3036 1× Light Bluish Gray

Brick Round 1 x 1...

Part #: 3062b 2× Trans-Light Blue

Brick Round 1 x 1...

Part #: 3062b 1× Red

Tile 2 x 2 with G...

Part #: 3068b 2× White

Tile 1 x 2 with G...

Part #: 3069b 3× Dark Bluish Gray

Tile 1 x 2 with G...

Part #: 3069b 2× Trans-Red

Tile 1 x 2 with G...

Part #: 3069b 2× Trans-Orange

Tile 1 x 1 with G...

Part #: 3070b 2× Blue

Tile 1 x 1 with G...

Part #: 3070b 2× Trans-Red

Brick Sloped 4 x ...

Part #: 32739 1× White

Sticker Sheet for...

Part #: 32832 1× [No Color/Any Color]

Part #: 3623 2× Light Bluish Gray

Brick Sloped Inve...

Part #: 3660 2× White

Brick Sloped Inve...

Part #: 3665 4× Dark Bluish Gray

Brick Sloped Inve...

Part #: 3665 4× Orange

Plate 1 x 6

Part #: 3666 1× Orange

Plate 1 x 6

Part #: 3666 2× Dark Bluish Gray

Plate 1 x 6

Part #: 3666 4× Blue

Brick Sloped 65° ...

Part #: 3678b 2× White

Plate 1 x 4

Part #: 3710 6× White

Plate 1 x 4

Part #: 3710 2× Black

Plate 2 x 6

Part #: 3795 1× Orange

Plate 2 x 6

Part #: 3795 4× Dark Bluish Gray

Door 1 x 3 x 1 Right

Part #: 3821 1× Orange

Door 1 x 3 x 1 Left

Part #: 3822 1× Orange

Steering Stand 1 ...

Part #: 3829c01 1× White

Steering Stand 1 ...

Part #: 3829c01 1× Blue

Brick Round 2 x 2...

Part #: 3941 1× White

Part #: 4079b 1× Black

Windscreen 2 x 6 ...

Part #: 4176 1× Trans-Light Blue

Part #: 44728 3× Orange

Plate 1 x 10

Part #: 4477 2× Reddish Brown

Plate Special 2 x...

Part #: 4488 2× Light Bluish Gray

Tap 1 x 1 without...

Part #: 4599b 1× Red

Brick Wedged, Cur...

Part #: 47456 2× White

Plate Special 1 x...

Part #: 48336 2× Blue

Plate Special 1 x...

Part #: 48336 10× Black

Panel 1 x 2 x 1 [...

Part #: 4865b 2× Trans-Light Blue

Bar 1L with Clip ...

Part #: 48729b 1× Dark Bluish Gray

Wedge Plate 8 x 3...

Part #: 50304 1× Light Bluish Gray

Wedge Plate 8 x 3...

Part #: 50305 1× Light Bluish Gray

Grille / Spoiler ...

Part #: 50949 2× Black

Brick Wedged, Cur...

Part #: 52031 2× White

Wheel 18 x 14 wit...

Part #: 55981 4× Light Bluish Gray

Light Cover 1 x 1...

Part #: 58176 1× Trans-Red

Light Cover 1 x 1...

Part #: 58176 2× Black

Wheel 11 x 12 wit...

Part #: 6014b 2× Light Bluish Gray

Brick Sloped Inve...

Part #: 60219 1× Dark Bluish Gray

Propeller 3 Blade...

Part #: 6041 2× Black

Plate Special 1 x...

Part #: 60470b 2× Light Bluish Gray

Plate Round 4 x 4...

Part #: 60474 2× White

Glass for Window ...

Part #: 60601 4× Trans-Light Blue

Animal, Octopus [...

Part #: 6086 1× Dark Red

Plate Special 1 x...

Part #: 60897 2× Orange

Brick 1 x 10

Part #: 6111 2× Dark Bluish Gray

Plate Special 1 x...

Part #: 61252 1× Light Bluish Gray

Plate Special 1 x...

Part #: 61252 2× Blue

Wave / Flame Roun...

Part #: 6126b 2× Trans-Orange

Window 1 x 4 x 2 ...

Part #: 61345 2× White

Plate Round 1 x 1...

Part #: 6141 1× Black

Plate Round 1 x 1...

Part #: 6141 2× Trans-Green

Plate Round 1 x 1...

Part #: 6141 2× Trans-Red

Plate Round 1 x 1...

Part #: 6141 5× Trans-Orange

Brick Special 2 x...

Part #: 6232 2× Dark Bluish Gray

Boat / Rubber Raf...

Part #: 62812 1× Orange

Plate Special 2 x...

Part #: 63082 1× Black

Roll Cage 6 x 4 x...

Part #: 64450 1× Black

Equipment Telesco...

Part #: 64644 1× White

Equipment Telesco...

Part #: 64644 1× Light Bluish Gray

Plate Special 1 x...

Part #: 6583 1× Black

Tile 1 x 6 with G...

Part #: 6636 6× Light Bluish Gray

Tile 1 x 6 with G...

Part #: 6636 2× White

Plate Special 2 x...

Part #: 75937 1× Flat Silver

Brick Sloped 30° ...

Part #: 85984pr0143 2× Dark Bluish Gray

Tile 2 x 4 with G...

Part #: 87079 1× Light Bluish Gray

Brick Round 4 x 4...

Part #: 87081 1× Red

Tyre 21 x 12 with...

Part #: 87697 2× Black

Plate Special 1 x...

Part #: 88072 2× Black

Plate 2 x 14

Part #: 91988 2× Dark Bluish Gray

Plate Special 1 x...

Part #: 92280 4× Black

Tyre 30.4 x 14 Of...

Part #: 92402 4× Black

Plate Special 1 x...

Part #: 92593 10× Light Bluish Gray

Bracket 1 x 2 - 2...

Part #: 93274 1× White

Minifig Neckwear ...

Part #: 97895 1× Yellow

Brick Round 2 x 2...

Part #: 98100 1× White

Tile Round 1 x 1

Part #: 98138 7× Trans-Clear

Tile Round 1 x 1

Part #: 98138 2× White

Wheel Arch, Mudgu...

Part #: 98282 4× Dark Bluish Gray

Bracket 1 x 2 - 1...

Part #: 99780 4× White

Bracket 1 x 2 - 1...

Part #: 99780 6× Black

Bracket 1 x 2 - 1...

Part #: 99781 6× White

The set features a good selection of basic plates and tiles in useful colors like white, black, and light bluish gray, suitable for general building and MOCs.

🛒 Where to Buy

LEGO (UK)

✓ In Stock

Compare on eBay →

£19.99

LEGO (DE)

✓ In Stock

Compare on eBay →

€29.99

eBay

✓ In Stock

$35.99 →

Walmart

✓ In Stock

Compare on eBay →

$37.99

Target

✓ In Stock

Compare on eBay →

$39.99

LEGO (US)

✓ In Stock

Compare on eBay →

$39.99

LEGO (CA)

✓ In Stock

Compare on eBay →

$44.99

💎 Notable Parts

Light Bluish Gray Plate Special 1 x 4 with 2 Studs (10x) $1.00

Black Plate Special 1 x 2 [Side Handle Closed Ends] (10x) $1.00

Trans-Clear Tile Round 1 x 1 (7x) $0.35

Est. BrickLink Part Value

$2.35

💡 MOC Potential

🚗 Off-road recovery vehicle with winch and modified suspension

🚢 Larger coast guard patrol boat with enhanced detailing

🏙 Expand the coast guard station with a helipad and observation tower

📰 Coast Guard News

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

1 video found

BlockTalk AI

The LEGO City 4x4 Response Unit (60165-1) receives generally positive reviews from LEGO YouTubers. Reviewers like The Hidden Brick and RedCupBRICKS appreciate the set's features, including the floating boat and included minifigures, while Brick Builder highlights its appeal for AFOLs and collectors, noting the potential for rare pieces.

LEGO CITY 60164 Sea Plane Rescue (SERIE GUARDIA COSTIERA)

RedCupBRICKS • 11.0K views Review

What the Community Says

1 YouTube reviews

BlockTalk AI Summary

The Hidden Brick highlights the set's resemblance to a Jeep or Ford Bronco, while RedCupBRICKS (in Italian) compares it to older Coast Guard sets, praising the diver minifigure's double-sided face. Brick Builder's speed build focuses on the set's components, emphasizing its value for LEGO collectors.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

1 video

LEGO CITY 60164 Sea Plane Rescue (SERIE GUARDIA COSTIERA)

RedCupBRICKS

11.0K views Review

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 6

BI 3004/36, 60165 2/3 V29

Download PDF

BI 3004/36, 60165 2/3 V39

Download PDF

BI 3004/40, 60165 3/3 V29

Download PDF

BI 3004/40, 60165 3/3 V39

Download PDF

BI 3004/60, 60165 1/3 V29

Download PDF

BI 3004/60, 60165 1/3 V39

Download PDF

Inventory Statistics

115

Unique Parts

347

Official Piece Count

332

Cataloged Inventory Pieces

Minifigures

Spare Parts

The official piece count includes the 15 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 1

Missing a piece? Use the Missing Piece Checker.