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Base Plate Component Parts

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5251BX4RK BLP BX4 MAIN BODY RETROFIT KIT

5251BX4RK BLP BX4 MAIN BODY RETROFIT KIT

$356.06

BLP XR Series Jet tool and holder.

BLP XR Series Jet tool and holder.

$26.95

Base Plate Component Parts

View Less Displaying 1 to 10 (of 53 products) View All

12 3 4 5 ...

102203-BX1 Secondary Pro-Flow 4150 shaft

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Part Number:102203-BX1 HOLLEY REPLACEMENT THROTTLE SHAFTS These Pro-Flow series shafts are thinned for optimum airflow. The arm is welded for...
$40.15
... more info
4150 Pri Shaft Stock Thickness/ Coated

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Part Number:102264-BX2 HOLLEY REPLACEMENT THROTTLE SHAFTS These Pro-Flow series shafts are standard legal gauge thickness. The arm is welded for...
$42.99
... more info
4150 Pri Shaft Thinned/ Coated

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Part Number:102264-BX1 HOLLEY REPLACEMENT THROTTLE SHAFTS These Pro-Flow series shafts are thinned for optimum airflow. The arm is welded for...
$42.99
... more info
Holley® Primary Throttle Shaft

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Part Number:102264-3 HOLLEY® REPLACEMENT THROTTLE SHAFTS Primary Progressive Linkage for 4150 Sold as individual primary shaft. Picture for...
$18.95
... more info
Holley® Sec Progressive style Throttle Shaft

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Part Number:102203 HOLLEY® REPLACEMENT THROTTLE SHAFTS Secondary Progressive Linkage for 4150 Sold as individual secondary shaft. Picture for...
$17.25
... more info
30cc Holley® Plastic 4150 Pump Arm Assy

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Part Number: 631540 30cc Plastic 4150 Pump Arm Assembly BLP Racing Products, LLC. Is not responsible for errors with photography,typographical...
$4.95
... more info
30cc Holley® pump arm 4150 series.

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Part Number: 63741 30cc Steel 4150 Pump Arm Assembly.
$4.95
... more info
50cc Steel 4150 Pump Arm Assembly

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Part Number: 63833 50cc Steel 4150 Pump Arm Assembly.
$12.35
... more info
50cc 4500 Series Accelerator pump arms

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Part Number: 63853 Genuine Holley® 50cc 4500 series steel pump arm.
$12.55
... more info
BLP Secondary Linkage Kit

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Part Number: 43601B-BLP BLP offers a new and improved secondary throttle linkage kit for all Holley®HP and BLP BX Billet 4150 series carburetors....
$20.00
... more info
Progressive Secondary Throttle Link

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Part Number: 43601 Progressive Secondary Throttle Link, Blue
$1.50
... more info
Secondary Throttle Link, 1:1

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Part Number:43601-1 Secondary Throttle Link, 1:1, Gold
$6.35
... more info
Accelerator pump cam, black BX Sure Shot

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Part Number: 41234BX Accelerator pump cam, black. Designed for BLP Sure shot applications.
$8.35
... more info
Accelerator pump cam, black

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Part Number: 41234 Accelerator pump cam, black.
$2.05
... more info
Accelerator pump cam, Blue

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Part Number: 41427 Accelerator pump cam, blue.
$2.05
... more info
Accelerator pump cam, orange

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Part Number: 41466 Accelerator pump cam, orange.
$1.98
... more info
Accelerator pump cam, white

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Part Number: 41218 Accelerator pump cam, white.
$2.25
... more info
Accelerator pump cam, 4500 white

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Accelerator pump cam, 4500 white
$2.75
... more info
Accelerator pump cam, 4500 yellow

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Accelerator pump cam, 4500 yellow.
$2.50
... more info
Accelerator pump cam, black BX45

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Accelerator pump cam, black. Designed for BLP BX45 lowered shaft applications. Fits all BX45 Billet main sections.
$8.35
... more info
Accelerator pump cam, green

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Accelerator pump cam, green.
$2.05
... more info
Accelerator pump cam, pink

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Accelerator pump cam, pink.
$2.05
... more info
Accelerator pump cam, red

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Accelerator pump cam, red.
$2.05
... more info
BLP Sec Accel Pump Cam Bracket. No Stop Feature

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Part Number:638221-1 Secondary accelerator cam bracket. Does not include a stop feature. To purchase a bracket with stop use 638221-2. (Shown in...
$12.55
... more info
Secondary Accelerator Pump Cam Bracket

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Part Number:63822 Secondary Accelerator Pump Cam Bracket Genuine Holley® parts.
$3.35
... more info
Accelerator pump cam, brown

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Accelerator pump cam, brown.
$2.05
... more info
Secondary Throttle Stop for 4150 w/Stop

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Part Number:638221-2 Secondary cam bracket with stop feature. 638221-2 Product images are for illustrative purposes only and may differ from the...
$22.00
... more info
Throttle Stop Lever

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Throttle stop lever for BLP 638221 secondary cam brackets. Note: it is recommended to use loctite adhesive when installing this your existing cam...
$8.25
... more info
Stainless Steel Throttle Plate Screw 1/4"

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1/4" Stainless Steel Button Head Throttle Plate Screw, Torx Design
$0.55
... more info
Power Valve Check Ball Kit

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Part Number: 125-500 Power valve "blowout" protection can now be added to pre '92 model 2300, 4150, and 4160 carburetors. Consisting of a spring,...
$23.25
... more info
4150 Throttle Adjusting Screw

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Part Number:51271 Holley® Throttle adjusting Screw 4150.
$0.31
... more info
Base Plate to Main Body Screw

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Part Number:5567 Base Plate to Main Body Screw
$0.35
... more info
3/8 4150 throttle shaft cover plug

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Part Number:7281 390 CFM Base Plate Plug, 3/8" Cup
$3.80
... more info
3/8 Vacuum Rubber Plug

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Part Number:7558 Vacuum Rubber Plug, 3/8"
$0.38
... more info
4150 Sec Throttle Adjusting Screw

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Part Number:51601 Secondary Throttle Adjusting Screw, 4150
$0.80
... more info
4150 Secondary Throttle Return Spring

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Part Number:381762 Secondary Throttle Return Spring with Progressive Linkage, 4150 This spring is 25% stronger than the OEM spring and is made from...
$3.99
... more info
4150 Throttle Adj Screw for Billet Base

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Part Number:51601-1 Throttle Adjusting Screw for Billet Base, 4150
$0.60
... more info
4150 Throttle Adjustment Spring

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Part Number:38110 Throttle Adjustment Spring, 4150
$0.42
... more info
4500 Throttle Adjustment Spring

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Part Number:381559 Throttle Adjustment Spring, 4500
$1.38
... more info
Accelerator Pump Arm Pivot

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Part Number:37133 Accelerator Pump Arm Pivot
$0.46
... more info
Accelerator Pump Arm Pivot

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Part Number:37133-BX4X Accelerator Pump Arm Pivot for use with all BLP BX4 Xtreme applications
$1.65
... more info
Aluminum Plug for 4x Idle Base Plate

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Part Number:5304 Aluminum Plug for 4x Idle Base Plate, .215
$0.61
... more info
Billet Base Plate Pivot Washer

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Part Number:371331 Billet Base Plate Pivot Washer
$0.18
... more info
Secondary Pump Bracket Screw

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Part Number:5584 Secondary Pump Bracket Screw
$0.38
... more info
Secondary Return Spring Pin

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Part Number: 291094 Secondary Return Spring Pin
$0.62
... more info
Secondary Return Spring Pin

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Part Number:291094-BLP Secondary Return Spring Pin stainless for use with Billet base plate assemblies.
$0.42
... more info
Secondary Throttle Link Cotter Pin, Stainless

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Part Number:48183SS Secondary Throttle Link Cotter Pin, Stainless Steel
$0.20
... more info
Secondary Throttle Link Cotter Pin

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Part Number:48183 Secondary Throttle Link Cotter Pin
$0.15
... more info
3/8Vacuum Tube

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Part Number:14486 Vacuum Tube, 3/8"
$0.75
... more info
3/16 Vacuum Tube

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Part Number:14521 Vacuum tube, 3/16"
$1.35
... more info
3/16 Vacuum Rubber Plug

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Part Number:7550 Vacuum Rubber Plug, 3/16"
$0.42
... more info
1/4 Vacuum Rubber Plug

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Part Number:7550-3 Vacuum Rubber Plug, 1/4"
$0.42
... more info
Secondary Throttle Link Washer

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Part Number:46395 Secondary Throttle Link Washer
$0.31
... more info

Displaying 1 to 10 (of 53 products) View All

12 3 4 5 ...

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