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V-Twin Manufacturing .005 Left Side Case Race, Eastern, 1940-54 BT OHO
V-Twin Manufacturing
$84.54
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V-Twin Manufacturing .010 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 &
V-Twin Manufacturing
$87.58
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V-Twin Manufacturing .010 Left Side Case Race, Eastern 1940-54 BT OHO
V-Twin Manufacturing
$84.54
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V-Twin Manufacturing .010 Piston Kit w-Thick Ring, 45 SV w 3-32 Top
V-Twin Manufacturing
$173.73
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V-Twin Manufacturing .010 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$237.41
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V-Twin Manufacturing .010 Piston Kit, 80 SV 37-16 Bore
V-Twin Manufacturing
$277.47
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V-Twin Manufacturing .020 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 &
V-Twin Manufacturing
$98.35
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V-Twin Manufacturing .020 Piston Kit w-Thick Ring, 45 SV w 3-32 Top
V-Twin Manufacturing
$137.53
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V-Twin Manufacturing .020 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$235.29
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V-Twin Manufacturing .020 Piston Kit, 80 SV 37-16 Bore
V-Twin Manufacturing
$245.59
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V-Twin Manufacturing .030 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 &
V-Twin Manufacturing
$95.37
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V-Twin Manufacturing .030 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$237.41
Sold Out
V-Twin Manufacturing .030 Piston Kit, 80 SV 37-16 Bore
V-Twin Manufacturing
$248.93
Sold Out
V-Twin Manufacturing .040 Piston Kit w-Thick Ring, 45 SV w 3-32 Top
V-Twin Manufacturing
$137.53
Quick view
V-Twin Manufacturing .040 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$237.41
Sold Out
V-Twin Manufacturing .050 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$237.41
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V-Twin Manufacturing .050 Piston Kit, 80 SV 37-16 Bore
V-Twin Manufacturing
$248.93
Sold Out
V-Twin Manufacturing .060 Piston Kit w-Thick Ring, 45 SV w 3-32 Top
V-Twin Manufacturing
$197.09
Sold Out
V-Twin Manufacturing .060 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$237.41
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V-Twin Manufacturing .060 Piston Kit, 80 SV 37-16 Bore
V-Twin Manufacturing
$244.84
Sold Out
V-Twin Manufacturing .070 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$237.41
Quick view
V-Twin Manufacturing .070 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$249.30
Sold Out
V-Twin Manufacturing .080 Piston Kit, 74 SV 35-16 Bore
V-Twin Manufacturing
$237.41
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V-Twin Manufacturing 12 Oil Pump Adjusting Screw, J
V-Twin Manufacturing
$23.75
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V-Twin Manufacturing 1939-48 UL 4 Ret. Clips Chrome.
V-Twin Manufacturing
$45.80
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V-Twin Manufacturing 1941-53 74 BT Crank Pin Nut + Lock Kit
V-Twin Manufacturing
$29.02
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V-Twin Manufacturing 30-40 BT SV 45 Tappet Black Puller, Valve-1929-73
V-Twin Manufacturing
$31.67
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V-Twin Manufacturing 32-48 61+BTSV Wrist Pin w-Lock
V-Twin Manufacturing
$32.60
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V-Twin Manufacturing 36-39SV BT Cad. Motor Case Kit Stock
V-Twin Manufacturing
$59.60
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V-Twin Manufacturing 36-53,45"37-73 Cad Lifter Base Screw Stock
V-Twin Manufacturing
$23.52
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V-Twin Manufacturing 36-77 BT Cylinder Base Nut Kit Acorn
V-Twin Manufacturing
$29.85
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V-Twin Manufacturing 36-78 BT Chrome Cylinder Base Nut Kit Stock
V-Twin Manufacturing
$27.80
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V-Twin Manufacturing 36-78 BT Cylinder Base Nut Stock Set Cad.
V-Twin Manufacturing
$23.67
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V-Twin Manufacturing 39-48 BT SV Valve Cover Washer
V-Twin Manufacturing
$29.04
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V-Twin Manufacturing 39-48 UL Lower Cover Retainer 4Pc
V-Twin Manufacturing
$40.07
V-Twin Manufacturing .005 Left Side Case Race, Eastern, 1940-54 BT OHO Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .005 Left Side Case Race, Eastern, 1940-54 BT OHO

VT-10-0209

$84.54

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V-Twin Manufacturing .005 Left Side Case Race, Eastern, 1940-54 BT OHO - Sold Each

Machined and ground to factory specifications.

OEM: 24623-40


FL 1940-1954
V-Twin Manufacturing .010 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 & Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .010 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 &

VT-11-0145

$87.58

In Stock

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V-Twin Manufacturing .010 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 & - Kit

.010 Hastings piston rings features compression rings with a size of 1/16" and oil rings with the size of 3/16".


G 1950-1973
K 1952-1956
V-Twin Manufacturing .010 Left Side Case Race, Eastern 1940-54 BT OHO Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .010 Left Side Case Race, Eastern 1940-54 BT OHO

VT-10-0210

$84.54

In Stock

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V-Twin Manufacturing .010 Left Side Case Race, Eastern 1940-54 BT OHO - Sold Each

Machined and ground to factory specifications.


FL 1940-1954
V-Twin Manufacturing .010 Piston Kit w-Thick Ring, 45 SV w 3-32 Top Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .010 Piston Kit w-Thick Ring, 45 SV w 3-32 Top

VT-11-0401

$173.73

In Stock

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V-Twin Manufacturing .010 Piston Kit w-Thick Ring, 45 SV w 3-32 Top - Kit

.010 piston kit comes with .010 thick piston rings, 2 wrist pins and 4 circlips. For 45" engine
Pistons have a steel expansion control strut cast as original.


WL 1929-1952
G 1929-1949
V-Twin Manufacturing .010 Piston Kit, 74 SV 35-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .010 Piston Kit, 74 SV 35-16 Bore

VT-11-0416

$237.41

In Stock

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V-Twin Manufacturing .010 Piston Kit, 74 SV 35-16 Bore - Kit

Piston set 3-5/16" bore is .010 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engine


UL 1937-1948
V-Twin Manufacturing .010 Piston Kit, 80 SV 37-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .010 Piston Kit, 80 SV 37-16 Bore

VT-11-0409

$277.47

In Stock

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V-Twin Manufacturing .010 Piston Kit, 80 SV 37-16 Bore - Kit

Piston set 3-7/16" bore is .010 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 80" engine


ULH 1937-1948
V-Twin Manufacturing .020 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 & Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .020 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 &

VT-11-0146

$98.35

In Stock

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V-Twin Manufacturing .020 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 & - Kit

.020 Hastings piston rings features compression rings with a size of 1/16" and oil rings with the size of 3/16".


G 1950-1973
K 1952-1956
V-Twin Manufacturing .020 Piston Kit w-Thick Ring, 45 SV w 3-32 Top Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .020 Piston Kit w-Thick Ring, 45 SV w 3-32 Top

VT-11-0402

$137.53

In Stock

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V-Twin Manufacturing .020 Piston Kit w-Thick Ring, 45 SV w 3-32 Top - Kit

.020 piston kit comes with .020 thick piston rings, 2 wrist pins and 4 circlips. For 45" engine
Pistons have a steel expansion control strut cast as original.


WL 1929-1952
G 1929-1949
V-Twin Manufacturing .020 Piston Kit, 74 SV 35-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .020 Piston Kit, 74 SV 35-16 Bore

VT-11-0417

$235.29

In Stock

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V-Twin Manufacturing .020 Piston Kit, 74 SV 35-16 Bore - Kit

Piston set 3-5/16" bore is .020 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engine


UL 1937-1948
V-Twin Manufacturing .020 Piston Kit, 80 SV 37-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .020 Piston Kit, 80 SV 37-16 Bore

VT-11-0410

$245.59

In Stock

Save $-245.59
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Shipping calculated at checkout.
V-Twin Manufacturing .020 Piston Kit, 80 SV 37-16 Bore - Kit

Piston set 3-7/16" bore is .020 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 80" engine


ULH 1937-1948
V-Twin Manufacturing .030 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 & Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .030 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 &

VT-11-0147

$95.37

In Stock

Save $-95.37
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Shipping calculated at checkout.
V-Twin Manufacturing .030 Hastings Rings #4244, 1950-65 G & K, 23-4 , 1-16 3-16 , 45 & - Kit

.030 Hastings piston rings features compression rings with a size of 1/16" and oil rings with the size of 3/16".


G 1950-1973
K 1952-1956
V-Twin Manufacturing .030 Piston Kit, 74 SV 35-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .030 Piston Kit, 74 SV 35-16 Bore

VT-11-0418

$237.41

In Stock

Save $-237.41
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Shipping calculated at checkout.
V-Twin Manufacturing .030 Piston Kit, 74 SV 35-16 Bore - Kit

Piston set 3-5/16" bore is .030 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engine


UL 1937-1948
V-Twin Manufacturing .040 Piston Kit, 74 SV 35-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .040 Piston Kit, 74 SV 35-16 Bore

VT-11-0419

$237.41

In Stock

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V-Twin Manufacturing .040 Piston Kit, 74 SV 35-16 Bore - Kit

Piston set 3-5/16" bore is .040 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engine


UL 1937-1948
V-Twin Manufacturing .050 Piston Kit, 80 SV 37-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .050 Piston Kit, 80 SV 37-16 Bore

VT-11-0413

$248.93

In Stock

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Shipping calculated at checkout.
V-Twin Manufacturing .050 Piston Kit, 80 SV 37-16 Bore - Kit

Piston set 3-7/16" bore is .050 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 80" engine.


ULH 1937-1948
V-Twin Manufacturing .060 Piston Kit, 80 SV 37-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .060 Piston Kit, 80 SV 37-16 Bore

VT-11-0414

$244.84

In Stock

Save $-244.84
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Shipping calculated at checkout.
V-Twin Manufacturing .060 Piston Kit, 80 SV 37-16 Bore - Kit

Piston set 3-7/16" bore is .060 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 80" engine


ULH 1937-1948
V-Twin Manufacturing .070 Piston Kit, 74 SV 35-16 Bore Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing .070 Piston Kit, 74 SV 35-16 Bore

VT-11-0424

$249.30

In Stock

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Shipping calculated at checkout.
V-Twin Manufacturing .070 Piston Kit, 74 SV 35-16 Bore - Kit

Piston set 3-7/16" bore and is .070 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 80" engine


ULH 1937-1948
V-Twin Manufacturing 12 Oil Pump Adjusting Screw, J Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 12 Oil Pump Adjusting Screw, J

VT-12-1444

$23.75

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V-Twin Manufacturing 12 Oil Pump Adjusting Screw, J - Sold Each

Oil pump adjuster screw

OEM: 26369-41


WL 1941-1952 45"
G 1941-1973 45"
UL 1941-1948 74" and 80"

Measurements:

Overall Length: .930"
Head: .359"


V-Twin Manufacturing 1939-48 UL 4 Ret. Clips Chrome. Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 1939-48 UL 4 Ret. Clips Chrome.

VT-49-0961

$45.80

In Stock

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V-Twin Manufacturing 1939-48 UL 4 Ret. Clips Chrome. - Set

Chrome retaining clip, 4 piece

OEM: 18254-39


UL 1939-1948
ULH 1939-1948
V-Twin Manufacturing 1941-53 74 BT Crank Pin Nut + Lock Kit Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 1941-53 74 BT Crank Pin Nut + Lock Kit

VT-10-0336

$29.02

In Stock

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V-Twin Manufacturing 1941-53 74 BT Crank Pin Nut + Lock Kit - Kit

Includes 2 nuts, 2 locks, and mount screws.
Nuts and locks are also available separately.


FL 1941-1953
V-Twin Manufacturing 30-40 BT SV 45 Tappet Black Puller, Valve-1929-73 Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 30-40 BT SV 45 Tappet Black Puller, Valve-1929-73

VT-16-1735

$31.67

In Stock

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V-Twin Manufacturing 30-40 BT SV 45 Tappet Black Puller, Valve-1929-73 - Sold Each
Tappet Guide Puller Tools. Fits: 1930-73 45 SV, 1930-40 BT SV. * Note: Use on all Flatheads with screw type valve Covers.
V-Twin Manufacturing 32-48 61+BTSV Wrist Pin w-Lock Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 32-48 61+BTSV Wrist Pin w-Lock

VT-49-7606

$32.60

In Stock

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V-Twin Manufacturing 32-48 61+BTSV Wrist Pin w-Lock - PR

Side valve wrist pin with lock

OEM: 22775-36


UL 1937-1948
V-Twin Manufacturing 36-39SV BT Cad. Motor Case Kit Stock Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 36-39SV BT Cad. Motor Case Kit Stock

VT-8123-34

$59.60

In Stock

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V-Twin Manufacturing 36-39SV BT Cad. Motor Case Kit Stock - Kit

Engine case kit includes all the necessary hardware to bolt together motor cases.


UL 1936-1939
V-Twin Manufacturing 36-53,45"37-73 Cad Lifter Base Screw Stock Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 36-53,45"37-73 Cad Lifter Base Screw Stock

VT-8103-16

$23.52

In Stock

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V-Twin Manufacturing 36-53,45"37-73 Cad Lifter Base Screw Stock - Kit

Cadmium tappet block screw, stock.

OEM: 2329


WL 1937-1952
G 1937-1973
EL 1936-1952
FL 1941-1953
UL 1937-1948
V-Twin Manufacturing 36-77 BT Cylinder Base Nut Kit Acorn Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 36-77 BT Cylinder Base Nut Kit Acorn

VT-7017-16

$29.85

In Stock

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V-Twin Manufacturing 36-77 BT Cylinder Base Nut Kit Acorn - Kit

Cylinder Base Chrome Acorn Nut and Washer


FL 1941-1977
FX 1971-1977
EL 1936-1940
V-Twin Manufacturing 36-78 BT Chrome Cylinder Base Nut Kit Stock Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 36-78 BT Chrome Cylinder Base Nut Kit Stock

VT-8104-16

$27.80

In Stock

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V-Twin Manufacturing 36-78 BT Chrome Cylinder Base Nut Kit Stock - Set

Stock cylinder base nut kit includes 8 nuts with washers.


FL 1941-1977
FX 1971-1977
EL 1936-1940
V-Twin Manufacturing 36-78 BT Cylinder Base Nut Stock Set Cad. Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 36-78 BT Cylinder Base Nut Stock Set Cad.

VT-8105-16

$23.67

In Stock

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V-Twin Manufacturing 36-78 BT Cylinder Base Nut Stock Set Cad. - Set

Cadmium cylinder base nut stock set includes 8 nuts with washers.


FL 1941-1977
FX 1971-1977
EL 1936-1940
V-Twin Manufacturing 39-48 BT SV Valve Cover Washer Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 39-48 BT SV Valve Cover Washer

VT-49-1968

$29.04

In Stock

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V-Twin Manufacturing 39-48 BT SV Valve Cover Washer - Pack

Side valve valve cover washer

OEM: 18246-39


ULH 1939-1941
UL 1939-1948
V-Twin Manufacturing 39-48 UL Lower Cover Retainer 4Pc Vintage V-Twin Manufacturing - K and G Cycles
V-Twin Manufacturing

V-Twin Manufacturing 39-48 UL Lower Cover Retainer 4Pc

VT-49-2580

$40.07

In Stock

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V-Twin Manufacturing 39-48 UL Lower Cover Retainer 4Pc - Set

Side valve lower muffler cover retainer, 4 piece

OEM: 18258-39


UL 1939-1948