Price:
Sale price$59.99 Regular price$79.99

Description

Complete CV40 Carb Rebuild Kit for H*rl*y D*v*ds*n!

"Finally got my Sportster running like new again — this kit had everything I needed for a full rebuild, no missing parts, no guesswork. Highly recommend it for any CV carb job." - Mike T.

Why Get Our Motorcycle CV40 Carburetor Rebuild Kit For Her?

✅ Complete Rebuild in One Kit: Everything you need for a full CV40 carburetor rebuild is included — main jet, pilot jet, gaskets, o-rings, accelerator pump diaphragm, float needle, and a carburetor carbon dirt jet cleaner. No need to source individual parts separately.

✅ Wide Compatibility: Fits all 1990–2006 H*rley B*g Twin and 1989–2006 XL Sp*rtster models using the CV carburetor. Covers a broad range of models including Sp*rtster (883 & 1200), D*na, El*ctra Gl*de, L*w R*der, R*ad K*ng, S*ftail, and select FXR models.

✅ Direct OEM Replacement: Replaces OEM kit 27006-88 and multiple part numbers including 27490-04, 27421-99, 27421-99C, 27421-99A, 27465-04, 27501-88, 27004-89, and 27415-99C. Restores proper carburetor function with precision-fit components.

⚙️ Specifications:

  • Item Weight: 2.89 ounces
  • Material: Brass, Metal, Rubber, Steel
  • Compatibility:
    • OEM Replacement Numbers: 27421-99, 27490-04, 27465-04, 27501-88, 27004-89, 27415-99C
    • Compatible Models: 1988-2006 H*rl*y D*v*ds*n Sp*rtster (883 & 1200), D*na, El*ctra Gl*de, L*w R*der, R*ad K*ng, S*ftail, and select FXR models
  • Product Dimensions: 1.7" W × 1.6" D × 0.4" H

📦 Package Inclusions:

  • 1 x Main Jet (185)
  • 1 x Pilot/Slow Speed Jet (45)
  • 1 x Float Needle
  • 1 x Accelerator Pump Diaphragm
  • 1 x Main Bowl Gasket
  • 1 x Choke Replacement Part
  • 1 x Mixture Screw & Gasket
  • 1 x Idle Screw Tip
  • 1 x Needle Jet Holder
  • 1 x Slide Spring
  • 1 x Carburetor Carbon/Dirt Jet Cleaner
  • 5 stars: 27 (79%)
  • 4 stars: 7 (21%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Andrew M.
Complete repair selection

The kit included the small seals, gaskets, and jets I needed for a thorough carburetor refresh. Everything was organized and easy to identify.

V
Victor S.
Brought back smooth idle

After cleaning the carburetor and installing the new pieces, the engine settled into a much steadier idle.

W
Wayne H.
Good fit for my CV40

The bowl gasket and internal parts matched the original pieces closely. Assembly went back together without forcing anything.

C
Carl P.
Useful rebuild kit

It saved me from ordering several tiny components separately. The included parts covered the usual wear points.

B
Bruce M.
Stopped the fuel seep

Replacing the old gasket and needle components fixed the slow leak around my carburetor. So far it remains dry.

T
Todd G.
Starts easier now

Cold starts improved after the rebuild and adjustment. The fresh seals made a noticeable difference.

R
Roger C.
Jets were clearly sized

The jet markings were readable, which made it simple to choose the setup closest to what I had been running.

S
Samuel D.
Solid gasket quality

The gaskets seated flat and did not bunch up while tightening the bowl. No leaks after several rides.

H
Henry M.
Good weekend repair kit

I took my time, cleaned every passage, and replaced the worn pieces. The carburetor now responds cleanly.

J
Jack S.
Restored throttle response

The hesitation off idle is gone after the rebuild. Throttle pickup feels smoother and more predictable.

P
Paul C.
Everything I expected

Small parts were packed securely and the main components matched my old ones. It made the repair straightforward.

R
Richard M.
Helpful assortment

Having multiple jets and replacement seals gave me options while tuning instead of stopping to order another part.

T
Thomas B.
Fixed a rough-running carb

A careful cleaning plus this kit corrected the inconsistent idle and occasional stumble I was dealing with.

S
Stephen G.
Needle valve works well

The replacement needle valve shuts off fuel properly and the bowl level has stayed consistent.

J
Jeffrey O.
Good value for many pieces

For the number of usable components included, this was more economical than purchasing them one by one.

T
Timothy H.
Matched the original layout

I laid the old and new parts side by side and found the shapes and openings matched where they needed to.

L
Lawrence P.
No more dried-out seals

The old rubber parts were hard and cracked. The fresh replacements sealed correctly during reassembly.

F
Frank D.
Smooth operation after rebuild

Once installed and adjusted, the engine ran evenly through low and mid throttle positions.

W
Walter H.
Convenient for maintenance

I keep older carbureted bikes running, and a complete kit like this makes routine service much easier.

E
Edward B.
Float bowl sealed properly

The new bowl gasket stayed in its groove and sealed on the first attempt. I did not need extra sealant.

R
Ronald M.
Good parts for a careful rebuild

Dimensions were close and the pieces installed cleanly. Taking photos during disassembly helped a lot.

A
Anthony P.
Improved fuel control

The carburetor no longer floods after sitting. Replacing the worn inlet parts solved the issue.

K
Kenneth G.
Clear improvement

The engine now holds idle at stops and pulls away without the same hesitation it had before.

J
Jeremy M.
Plenty of tuning options

The included jet choices were useful for dialing in my intake and exhaust setup.

G
Gregory S.
Worked on my 40mm carb

The rebuild parts fit my 40mm unit and the finished carburetor passed a leak check before installation.

A
Arthur H.
Saved an older carburetor

Instead of replacing the entire unit, I cleaned it and used this kit. It is running reliably again.

C
Christopher B.
Good replacement hardware

The screws and small metal components were cleanly made and threaded without trouble.

R
Robert F.
Mostly straightforward install

The parts fit well, though a labeled diagram would have made identifying the smallest seals faster.

D
Daniel M.
Reliable after several rides

I have put several heat cycles and rides on the rebuilt carburetor with no new leaks or idle problems.

M
Michael F.
Corrected fuel overflow

The new valve and seat components helped stop fuel from overflowing when parked.

D
David A.
Nice kit for the workbench

It covers many common carburetor service items and is useful to have ready before opening the bowl.

J
Joseph C.
Responsive again

After rebuilding and tuning, the bike responds crisply instead of bogging when I roll on the throttle.