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Holley Carburetor Needle and Seat 6-504; Adjustable .110 in. Viton, Each - Picture 1 of 6

Holley Carburetor Needle and Seat 6-504; Adjustable .110 in. Viton, Each - Picture 2 of 6

Holley Carburetor Needle and Seat 6-504; Adjustable .110 in. Viton, Each - Picture 3 of 6

Holley Carburetor Needle and Seat 6-504; Adjustable .110 in. Viton, Each - Picture 4 of 6

Holley Carburetor Needle and Seat 6-504; Adjustable .110 in. Viton, Each - Picture 5 of 6

Holley Carburetor Needle and Seat 6-504; Adjustable .110 in. Viton, Each - Picture 6 of 6

Carburetor Needle and Seat Holley 6-504

4.615 product ratings

performancepartsracing (120130)
99.5% positive feedback

Price:

US $28.92

ApproximatelyC $40.18

+ $10.46 shipping

Estimated delivery Thu, Nov 7 - Mon, Nov 18

Returns:

30 days return. Buyer pays for return shipping.

Condition:

New

All listings for this product

item 1 Holley Carburetor Demon parts .110 Needle and Seat
C $10.91
+C $13.67 shipping
item 2 .110" Viton Needle & Seat Nylon & Stock Gaskets Holley Carburetor Carb 4150 4500
C $22.21
+C $14.00 shipping
item 3 Genuine Holley QFT AED CCS 6-504 - .110 Holley Needle and Seat Assemblies
C $27.63
item 4 2- HOLLEY # 6-504 .110" HIGH FLOW NEEDLE & SEATS, AED BG DEMON QFT
C $24.94
+C $26.24 shipping
item 5 2- HOLLEY .110" NEEDLE & SEATS WITH NYLON GASKETS, # 6-504
C $26.33
+C $26.28 shipping
item 6 Holley 6-504 Carburetor Inlet Needle Viton and Seat .110" EACH
C $35.87
+C $17.88 shipping
item 7 Holley Carburetor Needle and Seat 6-504; Adjustable .110 in. Viton, Each
C $40.18
item 8 Carburetor Needle and Seat Holley 6-504
C $58.95
Free shipping
item 9 Carburetor Needle and Seat Holley 6-504
C $59.79
Free shipping
item 10 Holley 6-504 Viton Tip Inlet Needle and Seat Assembly 0.120" Adjustable Carb.
C $29.01
+C $30.88 shipping
item 11 Carb Needle & Seat Holley 6-504
C $45.87
+C $14.70 shipping
item 12 Carb Needle & Seat Holley 6-504
C $46.94
+C $14.74 shipping
item 13 Carb Needle & Seat Holley 6-504
C $47.04
+C $14.74 shipping
item 14 Holley Performance 6-504 Inlet Needle Viton
C $47.46
+C $14.75 shipping
item 15 Carburetor Needle and Seat Holley 6-504
C $47.73
+C $14.75 shipping
item 16 Holley 6-504 Inlet Needle Viton Tip Adjustable 0.110" Seat Size
C $35.87
+C $29.62 shipping
item 17 HOLLEY 6-504 NEEDLE & Fits Seat ASSMB
C $51.75
+C $14.88 shipping
item 18 Holley 6-504 Inlet Needle - Viton
C $35.87
+C $31.01 shipping
item 19 Holley 6-504 Inlet Needle - Viton
C $35.87
+C $31.01 shipping
item 20 Holley 6-504 Inlet Needle - Viton
C $35.87
+C $31.01 shipping
item 21 Holley 6-504 Inlet Needle - Viton®
C $35.87
+C $31.01 shipping
item 22 Holley 6-504 Needle & Seat
C $35.87
+C $31.06 shipping
item 23 Holley Performance 6-504 Inlet Needle Adjustable 0.110 in. Seat Size
C $40.15
+C $27.87 shipping
item 24 Holley Inlet Needle - Fits VITON
C $55.14
+C $14.98 shipping
item 25 HOLLEY 6504
C $55.75
+C $14.99 shipping
item 26 Carburetor Needle and Seat Holley 6-504
C $55.89
+C $15.00 shipping
item 27 Holley Performance 6-504 Inlet Needle Viton
C $56.23
+C $15.00 shipping
item 28 Holley 6-504, Needle & Seat Aftermarket High Performance Racing Speed Parts
C $71.46
Free shipping
item 29 HOLLEY Needle & Seat
C $56.94
+C $15.03 shipping
item 30 Holley Performance 6-504 Inlet Needle Viton
C $56.94
+C $15.03 shipping
item 31 Holley 6504 Needle and Seat Hardware Kit
C $57.26
+C $15.05 shipping
item 32 Carburetor Needle and Seat Holley 6-504
C $60.37
+C $15.13 shipping
item 33 Holley Needle & Seat.110
C $54.83
+C $20.82 shipping
item 34 CARBURETOR NEEDLE/SEAT
C $62.40
+C $15.20 shipping
item 35 Holley 6-504 Inlet Needle made with Viton® Tip, 0.110 Inch Seat Size, Adjustable
C $43.05
+C $34.97 shipping
item 36 Carburetor Needle and Seat Holley 6-504
C $63.39
+C $15.23 shipping
item 37 Carburetor Needle and Seat
C $63.83
+C $15.24 shipping
item 38 Fits Holley Needle & Seat 6-504
C $65.24
+C $15.28 shipping
item 39 Carb Needle & Seat Holley 6-504
C $65.24
+C $15.28 shipping
item 40 HOLLEY 6504 Needle & Seat.110
C $65.28
+C $15.28 shipping
item 41 Air and Fuel Delivery Carburetion Carburetor Needle & Seat
C $55.51
+C $28.87 shipping
item 42 Carb Needle & Seat Holley 6-504
C $69.60
+C $15.41 shipping
item 43 Frostbite Holley 6-504 NEEDLE & SEAT ASSMB 6504
C $69.77
+C $15.41 shipping
item 44 Carburetor Needle and Seat Holley 6-504
C $70.34
+C $15.42 shipping
item 45 Carburetor Needle and Seat Holley 6-504
C $71.18
+C $15.45 shipping
item 46 Carburetor Needle and Seat Holley 6-504
C $71.52
+C $15.46 shipping
item 47 Holley 6-504
C $53.98
+C $34.42 shipping
item 48 Carb Needle & Seat Holley 6-504
C $74.36
+C $15.55 shipping
item 49 Holley 6-504
C $68.42
+C $34.90 shipping
item 50 Holley 6-504, Needle & Seat Aftermarket High Performance Racing Speed Parts
C $79.16
+C $29.45 shipping
item 51 10 HOLLEY # 6-504 .110" HIGH FLOW NEEDLE & SEATS, AED BG DEMON GRANT QFT CARBS
C $111.07
+C $30.45 shipping
item 52 Genuine Holley QFT AED CCS 6-504-10 - (10 Pack) Holley .110 Needle & Seat
C $132.11
item 53 Holley QFT Demon .110 Needle and Seat BULK
C $520.95
+C $46.50 shipping

See all 53

About this product

Product Identifiers

Brand
Holley
Manufacturer Part Number
6-504
eBay Product ID (ePID)
227864900

Product Key Features

California Prop 65 Warning
Cancer and Reproductive Harm

Additional Product Features

Notes
Description--Carburetor Needle and Seat
Part Type
Carburetion
Sub Type
Carburetor Needle and Seat

4.6

4.6 out of 5 stars based on 15 product ratings

15 product ratings

12 users rated this 5 out of 5 stars
2 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 12 reviews

5 out of 5 stars
by torinto1968May 04, 2023
Reasonably price
A drop in replacement for a Holley style carburetor ask me in a year or so if the ethanol deteriorates the o ring like did to the original needle seat
Verified purchase: Yes | Condition: New
5 out of 5 stars
by falconboy2011Jul 13, 2021
Needle seat
Great place to buy parts
Verified purchase: Yes | Condition: New
5 out of 5 stars
by gtowillie2hfpMay 21, 2020
Holley Needle and seats
The needles and seats performed as expected/required. I was and am happy with this product!
Verified purchase: Yes | Condition: New
1 out of 5 stars
by carhern-48237Oct 20, 2023
Needle and seat
The needle and seat would not screw in properly like the original leaving the nut higher to point it would not seal properly 👎
Verified purchase: Yes | Condition: New
5 out of 5 stars
by brucew6581Sep 22, 2020
they work
good product
Verified purchase: Yes | Condition: New
5 out of 5 stars
by jhar88486Jul 16, 2019
Needle and seat
Fixed the problem
Verified purchase: Yes | Condition: New
5 out of 5 stars
by bowtechjammer3Feb 11, 2020
Excellent
Great price. Today's fuel eats then pretty fast.
Verified purchase: Yes | Condition: New
5 out of 5 stars
by prototyper007Aug 06, 2019
needle and seats
they work
Verified purchase: Yes | Condition: New
5 out of 5 stars
by georgebr757Dec 03, 2019
Good quality product
Just what I needed
Verified purchase: Yes | Condition: New
5 out of 5 stars
by jandrautosupply...May 22, 2023
happy customer
happy customer
Verified purchase: Yes | Condition: New

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Picture 1 of 6

Carburetor Needle and Seat Holley 6-504

All listings for this product

About this product

Product Identifiers

Product Key Features

Additional Product Features

Ratings and Reviews

Most relevant reviews

Reasonably price

Needle seat

Holley Needle and seats

Needle and seat

they work

Needle and seat

Excellent

needle and seats

Good quality product

happy customer

Best Selling in Carburetor Parts

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