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10mm Compression Release Sets

3642

Different sizes:
1-7/8"
Over All Length, .360 Thread Length
1-7/8"
OAL, .500 Thread Length
2-3/8" OAL, .360 Thread Length
2-3/8" OAL, .500 Thread Length

For Harley Davidsons

Push in cap, start motor, once motor starts, compression release automatically pops off.

We have replaced the carbon steel zinc plated bodied and bule plastic cap compression releases with all an Stainless Steel unit.

Sold per pair(2)

$50.00

$44.00

12% Off  

10mm Compression Release Sets- Brass Cap

3642B

For Harley Davidsons

Push in cap, start motor, once motor starts, compression release automatically pops off.

Our Same Corrosion Resistant All Stainless Steel Compression Release with a Solid Brass Cap!

Sold per pair(2)

$54.00

 

12 Point Head Bolt Set for Panhead and Shovelhead-Chrome

4388

For Panheads and Shovelheads with big bore cylinders. 12 Point bolts are necessary for big bore cylinders.
Also works with Standard bore cylinders

$59.00

 

23T Engine Sprocket for Tapered Shaft Knuckle, Pan, Flathead 1930-1954

40210-30

Stock Replacement for:
1930-1954 61" & 74" Big Twin and 74" & 80" Flat head

Tapered Shaft

$67.00

 
Quantity

Adjustable Pushrod set for Shovelheads

4248
Made form 4130 Steel Tubing and 4140 Tool Steel Adjusting screw and split lock nut.
For OEM Hydraulic Lifters
Sold Set of 4
OEM# 17904-66

$72.99

 
Quantity

$8.31

 
Quantity

Breather Valve Spacer Set

4247
Made from tool steel
1978-1999 Big Twins
One each of .110, .115, .120, & .125
$10.93

$9.83

10% Off  
Quantity

Champion Copper Plus Spark Plug (404) RN12YC Pair

RN12YC
For STD and S&S Panheads and Shovelheads.
Also Late Model OEM Shovelheads
14mm Long Reach
This is for a pair(2) of plugs.

$5.00

 
Quantity

Circuit Breaker Gear Shaft with Bushings

4231

1931-1969 Big Twin
Heat Treated & Ground 4140 Tool Steel
Replaces 25856-36

$21.95

$19.75

10% Off  
Quantity

Crank Pin 2 Hole, 23961-80A, 1981-99 Big Twins

4576

2 Hole style commonized taper
Late 1981-1999 Big Twins
Harley # 23961-80A

$57.00

$51.00

11% Off  
Quantity

Crank Pin 3 Hole, Pan-Shovel, 23961-41A, 1941-80 Big Twins

4575

3 Hole style for Panheads and Shovelheads

1941-1980 Big Twins

Harley # 23961-41A

$74.00

 
Quantity

Cylinder Base Nut Sets for Panhead and Shovelhead

4389B

Available in:  ARP Stainless , and ARP Black Steel
12 Point  - Includes Chrome Plated Extra Thick Washers

$58.12

$35.00

40% Off  

Cylinder Base Stud Set, 1930-77 Knucklehead, Panhead and Shovelhead 16831-30

4552

Our Studs are made in the USA from 4140 Tool Steel & Heat Treated Through.
Replaces HD# 16831-30
Accurately machined stud length so protrusion is always the same.

Case side of stud has 7/16-14 Class 5 Interference thread.
Nut side is 7/16-20 UNF.

Set of 8 Studs


 

$32.00

$28.80

10% Off  
Quantity

Cylinder Base Stud Set, 1978-84 Shovel, Big bore Pan & Shovel, S&S, Revtech cylinders

4551

Our Studs are made in the USA from 4140 Tool Steel & Heat Treated Through.

Replaces HD# 16837-78

Accurately machined stud length so protrusion is always the same.


Case side of stud has 7/16-14 Class 5 Interference thread.

Nut side is 7/16-20 UNF.


Set of 8 Studs




$32.00

 
Quantity

Gear Cover Pinion Shaft Bushings, 1941-99 Big Twins

3179

Available for 1941-1999 Big Twins
Phosphor Bronze

$22.25

$19.99

10% Off  
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