Spacers & Adapters / Carburetors & Parts - Super Savings! Save up to 34%


Super Savings! Up to 34% off on Spacers & Adapters (in Carburetors & Parts) at Split Racing [273]. Top brands include Canton Racing Products, AED, High Velocity Heads, Holley, Allstar, Moroso, ARP, Trans-Dapt Performance, Trans-Dapt, BBK Performance, & K&N. Hurry! Limited time offers. Offers valid only while supplies last.



Canton Racing Canton 85-060 Phenolic Carburetor Adapter
By Canton Racing Products
In Stock
$80.40
$76.00
You Save: 5%

mpn: 85-060, ean: 0013066001805,

4.4 out of 5 stars with 55 reviews
This 1'' Phenolic adapter that allows the Holley #R4412 2BBL carb to be mounted on 4BBL manifolds that have the standard Holley bolt pattern. These spacers are adjustable front to rear for fine tuning. Comes with all necessary hardware and has threads that are Heli-coiled.Canton Racing Products 85-060 Phenolic Adapt 2bbl/4bbl. Product Dimension (LxWxH): 8.3''x11.2''x1.25''. Made in the USA. Comes with Hardware.


AED 6170 Holley Birchwood 1" Open Center Spacer
By AED
In Stock
$46.39
$42.95
You Save: 7%

mpn: 6170, ean: 0817744002609,

4.5 out of 5 stars with 27 reviews
AED 6170 birchwood spacer is designed to increase intake volume while decreasing fuel temperatures in the fuel bowl allowing for a cooler fuel charge. Fits 4150 and 4160 style Holley Carburetors.Birchwood spacer. Increases performance, lowers fuel temps.


High Velocity Heads SS4500-1AL Super Sucker 1" Carburetor Spacer for 4500 Series Flange
By High Velocity Heads
In Stock
$109.99

mpn: SS45001AL,

4.5 out of 5 stars with 16 reviews
With a history of wins in both Winston Cup and NHRA events, High Velocity Heads (HVH) produces aluminum and steel heads, intakes, and carburetor spacers. Their precisely machined parts are designed for drag racing and circle track applications.Carburetor Spacer - Super Sucker - 1 in Thick - 4 Hole - Dominator Flange - Aluminum - Polished - Each.


Canton Racing 85-070 Phenolic Carburetor
By Canton Racing Products
In Stock
$79.20
$76.00
You Save: 4%

mpn: 85-070, ean: 0013066001935,

4.6 out of 5 stars with 42 reviews
This 1'' Phenolic adapter allows the Holley R4412 2BBL carb to be mounted on the Q-Jet manifold 4BBL manifold. The mounting holes are slotted allowing front to rear adjustment for fine tuning. Comes with all necessary hardware and the threads are Heli-coiled.Canton Racing Products 85-070 Phenolic Adapter. Made In USA. Product Dimension (LxWxH): 8.35x11.2x1.2.


Canton Racing 85-040 Phenolic Carburetor
By Canton Racing Products
In Stock
$49.20
$48.00
You Save: 2%

mpn: 85-040, ean: 0013066003526,

4.2 out of 5 stars with 55 reviews
This is a 1'' thick spacer for Holley 2BBL carbs with matching intakes. Canton Racing Products has been building oil pans and engine related products for racing and high performance applications since 1981.Holley 2 Big Block L Spacer. Made In USA. Heli-Coated Threads. Recommended Accessory: 85-520 - Mounting Stud Kit.


Canton Racing 85-030 Phenolic Carburetor Spacer for Rochester 2BBL 1 Inch
By Canton Racing Products
In Stock
$39.60
$38.00
You Save: 4%

mpn: 85-030, ean: 0013066002574,

4.0 out of 5 stars with 56 reviews
This 1'' thick spacer fits Rochester 2BBL carbs with matching intakes. Canton Racing Products has been building oil pans and engine related products for racing and high performance applications since 1981.Allow For Front/Rear Adjustment For Fine Tuning. Made In USA. Heli-Coated Threads. Recommended Accessory: 85-520 - Mounting Stud Kit.


Holley 134-300S HP Mainbody Retrofit Carburetor Kit
By Holley
In Stock
$165.95

mpn: HOL 134-300S, ean: 0090127616741,

4.7 out of 5 stars with 27 reviews
This Holley HP retrofit main body kit converts 0-4777, 0-4778 and 04779 carburetors to a 750 CFM HP main body for increased horsepower, torque and airflow.Shiny finish for a classic look. Pre-calibrated for optimum performance and drivability. Kit includes assembled main body, adjustable screw-in air bleeds, down-leg boosters, accelerator pump shooters, vent tubes, gaskets and main jets.


Allstar Performance ALL25987 4150 2" Tapered 4-Hole Hi-Flow Carburetor Spacer
By Allstar
In Stock
$99.99

mpn: ALL25987, ean: 0848238016307,

4.0 out of 5 stars with 26 reviews
Specially designed for drag race applications to isolate carburetor from manifold, spacers prevent horsepower-robbing heat transfer and increase the distance from the bottom of the carburetor to the manifold plenum for better air flow. Spacers are CNC-machined in the U.S. from a polymer compound able to withstand temperatures up to 400°F. Available in open or four hole versions for 4150 and 4500 series Holley and Holley style carburetors in 1/2'', 1'' and 2'' thicknesses. Tapered four-hole spac


Holley 134-300C HP Mainbody Retrofit Carburetor Kit
By Holley
In Stock
$165.95

mpn: HOL 134-300C, ean: 0090127616734,

4.9 out of 5 stars with 49 reviews
This Holley HP retrofit main body kit converts 0-4777, 0-4778 and 04779 carburetors to a 750 CFM HP main body for increased horsepower, torque and airflow.Shiny finish for a classic look. Pre-calibrated for optimum performance and drivability. Kit includes assembled main body, adjustable screw-in air bleeds, down-leg boosters, accelerator pump shooters, vent tubes, gaskets and main jets.


Allstar ALL26189 1.4" I.D 1/2" Tall Carburetor Base Plate Insert, (Pack of 4)
By Allstar
In Stock
$40.38
$37.99
You Save: 6%

mpn: ALL26189, ean: 0848238017373,

4.8 out of 5 stars with 49 reviews
Allstar 1.4 inch I.D 1/2 inch Tall Carburetor Base Plate Insert (Pack of 4) features plate inserts which are 0.950 inches i.d. and 1 inches tall. They are sold as one set of 4 pieces. The inserts are designed for use with Allstar part 26180 adjustable carburetor base plate. They are backed by a 90-day limited factory warranty.Carburetor base plate inserts are 1.400 inch i.d and 1/2 inch tall. The inserts are designed for use with Allstar part 26060 adjustable carburetor base plate. Sold as one s


Allstar ALL54284 Silver Anodized Billet Aluminum Fuel Regulator Mounting Bracket for 4150 Style Series Carburetor and Holley Regulator
By Allstar
In Stock
$30.99

mpn: ALL54284, ean: 0848238028140,

4.1 out of 5 stars with 35 reviews
Allstar Silver Anodized Billet Aluminum Fuel Regulator Mounting Bracket for 4150 Style Series Carburetor and Holley Regulator features a fuel regulator mounting bracket. It's designed to fit the 4150 style series carburetors using a holley regulator. It is constructed from quality billet aluminum and features a silver anodized finish. The hardware is included. It is backed by a 90-day limited factory warranty and sold individually.Fuel regulator mounting bracket is design to fit 4150 style serie


Moroso 64952 Carburetor Adapter Plate
By Moroso
In Stock
$76.51
$66.97
You Save: 12%

mpn: 64952, ean: 0084663649523,

4.5 out of 5 stars with 18 reviews
Phenolic Carburetor Adapter1'' ThickAdapts Holley 4412 500CFM 2bbl. to a Holley 4661 bolt pattern intake Carb Adapter, Phenolic, 2BBL to 4BBL Holley, Phenolic Adapter to Mount a Holley 4412 500cfm 2BBL Carburetor, to a Standard 4BBL Intake Manifold. Heli-Coiled With All Hardware Included.��Adapts Holley� No. 4412, 500 cfm, 2 bbl. Carbs to standard Holley� 4661 bolt pattern intake manifold*Not legal for sale or use on pollution-controlled vehiclesty o1'' Thick. Adapts Holley 4412 500CFM 2


ARP ARP-300-2408 (300-2408) Carburetor Spacer Stud Kit
By ARP
In Stock
$23.88
$21.98
You Save: 8%

mpn: ARP-300-2408, ean: 0672036011796,

4.6 out of 5 stars with 46 reviews
1-1/4'' Moroso spacer, drilled for Nascar wire seal, 3.200'' Overall Length, 4 pieces, ARP Drilled Carb Studs 300-2408ARP NASCAR Compliant  Drilled Carb Stud Kits,are best way to make sure that carburetors stay perfectly sealed to the intake manifold is through the use of ARP’s carb studs, which feature J-form threads to resist loosening from vibration.  ARP Carburetor Stud Kits, are offered in a variety of heights to accommodate most any combination of carb and spacer, and are ava


Trans-Dapt 2134 Aluminum Carburetor Spacer
By Trans-Dapt Performance
In Stock
$40.99

mpn: 2134, ean: 0086923021346,

4.0 out of 5 stars with 36 reviews
Holley 2 Barrel Carb Spacer 0.5 in. Tall Open PlenumTrans-Dapt Performance a trusted industry leader. Backed by manufacturer's Warranty. Great Performance. Enhance your vehicle. Fast Shipping.


Trans-Dapt 2469 Dominator Aluminum Carburetor Spacer
By Trans-Dapt Performance
In Stock
$70.55

mpn: 2469, ean: 0086923024699,

4.6 out of 5 stars with 43 reviews
Aluminum spacer. Improve output and increase upper RPM power. All gaskets and mounting hardware included.Trans-Dapt Performance Products 2469 Holley Dominator 4500 Carb Spacer; 2 in.; Open Plenum;. Authorized Dealer - 100% Satisfaction Guaranteed. Trans-Dapt Performance. 2469. Warranty: Yes.


Trans-Dapt 2009 1In Alum. Q-Jet Spacer With Pcv
By Trans-Dapt
In Stock
$66.21
$43.99
You Save: 34%

mpn: 2009, ean: 0086923020097,

4.1 out of 5 stars with 46 reviews
Carb spacers lengthen the intake plenum, increasing it's volume and speeding up flow. Trans-Dapt has been the leader in carburetor spacers and adapters for more than four decades, and our expertise in this field ensures that any Trans-Dapt spacer you install will perform at it's best.Quickly improve the performance of your vehicle's powerplant!. Many of our most popular carb spacers are available in several different material and port design combinations. Spacer.


Trans-Dapt 60 Transmission Adapter
By Trans-Dapt Performance
In Stock
$76.26
$71.48
You Save: 6%

mpn: 60, ean: 0086923000600,

4.2 out of 5 stars with 17 reviews
Trans-Dapt Transmission Adapter is made of a solid steel frame which protects the engine block and is of high strength. This transmission adapter is mounted on the main frame or under frame and has high durability to withstand strong impacts.Made of a solid steel. Protects the engine block. High strength. Mounted on the main frame or under frame. High durability.


High Velocity Heads SS4150-1ALW Super Sucker Lite-Weight 1" Aluminum Carburetor Spacer for 4150 Flange
By High Velocity Heads
In Stock
$112.93
$110.99
You Save: 2%

mpn: SS41501ALW, ean: 0191215042159,

4.9 out of 5 stars with 19 reviews
Carburetor SpacerSuper Sucker1 in Thick4 HoleSquare BoreLight WeightAluminumPolishedEachSS4150-1ALW.


BBK 1504 75mm Throttle Body EGR Spacer Plate - High Flow Power Plus Series for Ford Mustang 5.0L
By BBK Performance
In Stock
$79.99

mpn: 1504, ean: 0197975015044,

4.0 out of 5 stars with 40 reviews
BBK Power Plus 75 millimeter EGR Spacer Plate for Ford 5.0L features EGR spacer plates for Ford 5.0L applications. They are CNC machined from high quality cast 356 aluminum alloy. Each BBK spacer plate has been specifically designed to be matched with the corresponding BBK throttle body.BBK is your Number One Aftermarket Performance Brand in the USA - American Designed and Built. Power Series Matching 75mm EGR Spacer to Be Used with Coresponding Size Throttle Body. Use With BBK 75mm Throttle Bod


K&N 85-9231 Personal Watercraft Carb Adapter
By K&N
In Stock
$78.99

mpn: 85-9231, ean: 0024844024145,

4.5 out of 5 stars with 37 reviews
K&N marine carburetor adapters make connecting K&N flame arrestors to personal watercraft carburetors quick and easy. Add performance by replacing your restrictive factory airbox with a K&N flame arrestor and adapter.Allow connection of K&N flame arrestors to personal watercraft. Made of stainless steel. Engineered for performance. Replaces restrictive factory airbox. Backed by K&N warranty.



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