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Lunati
Since the 1960s, Lunati is famous for its quality cams, crankshafts, connecting rods and lifters.

Lunati Categories

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Items 1-12 of 53
10° Steel Valve Spring Retainers
Valve locks and retainers hold the retainer in place by using the force of the valve spring to hold the retainer and lock in place, not by the tang locking into the groove on the valve stem. In...More Details »
10° Titanium Valve Spring Retainers
Valve locks and retainers hold the retainer in place by using the force of the valve spring to hold the retainer and lock in place, not by the tang locking into the groove on the valve stem. In...More Details »
10° Valve Locks
Valve locks and retainers hold the retainer in place by using the force of the valve spring to hold the retainer and lock in place, not by the tang locking into the groove on the valve stem. In...More Details »
7° Steel Valve Spring Retainers
Valve locks and retainers hold the retainer in place by using the force of the valve spring to hold the retainer and lock in place, not by the tang locking into the groove on the valve stem. In...More Details »
7° Valve Locks
Valve locks and retainers hold the retainer in place by using the force of the valve spring to hold the retainer and lock in place, not by the tang locking into the groove on the valve stem. In...More Details »
Cam Buttons
Cam Thrust Buttons from PitStopUSA.com are designed to control cam end play. Excessive cam play can cause inaccurate ignition timing and premature timing chain wear. Roller Cam Thrust Buttons...More Details »
Cam Locking Plates
Don't let a broken camshaft bolt ruin your motor! Camshaft locking plates and bolts from PitStopUSA.com are manufactured from tough Grade 8 steel with a black oxide finish includes retaining plate.
Connecting Rod Bolts
The weak link in a connecting rod has always been the bolt. It is critically important to monitor the stretch of each bolt and replace it when it has permanently elongated by .001?. In some...More Details »
Forged Crankshafts - BB Chevy
A cast iron crank may be fine for a mild performance build. But if big power is part of the plan, PitStopUSA.com recommends a forged 4340 steel crank that will handle about as much power as your...More Details »
Hydraulic Cam & Lifter Kits - BB Chevy
Looking for a hydraulic camshaft and lifter set in one complete package? You have come to the right place! PitStopUSA.com stocks cam and lifter kits for popular applications.
Hydraulic Cam & Lifter Kits - BB Chrysler
Looking for a hydraulic camshaft and lifter set in one complete package? You have come to the right place! PitStopUSA.com stocks cam and lifter kits for popular applications.
Items 1-12 of 53

Lunati Products

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Items 1-25 of 179
Description: Single Valve Springs, 1.266" Outside Diameter, 462 lbs./in. Rate, 1.060" Coil Bind Height, (Set of 16)
Item #: LNT73943-16
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $87.09
Sale: $67.25
Save: 23%
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Description: Dual Valve Springs, 1.440" Outside Diameter, 363 lbs./in. Rate, 0.950" Coil Bind Height, (Set of 16)
Item #: LNT73949-16
Condition: New
Limited Supply: Only 2 Left!
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Ships from Michigan.
Price: $161.84
Sale: $123.17
Save: 24%
Save: $38.67
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Description: Dual Valve Springs, 1.450" Outside Diameter, 338 lbs./in. Rate, 1.070" Coil Bind Height, (Set of 16)
Item #: LNT73100-16
Condition: New
Limited Supply: Only 3 Left!
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Ships from Michigan.
Price: $153.25
Sale: $116.48
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Save: $36.77
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Description: Single Valve Springs, 1.450" Outside Diameter, 270 lbs./in. Rate, 1.080" Coil Bind Height, (Set of 16)
Item #: LNT73084-16
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Ships from Michigan.
Price: $107.56
Sale: $82.10
Save: 24%
Save: $25.46
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Description: Dual Valve Springs, 1.550" Outside Diameter, 560 lbs./in. Rate, 1.110" Coil Bind Height, (Set of 16)
Item #: LNT73117-16
Condition: New
Limited Supply: Only 2 Left!
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Ships from Michigan.
Price: $169.50
Sale: $129.96
Save: 23%
Save: $39.54
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Description: Dual Valve Springs, 1.500" Outside Diameter, 348 lbs./in. Rate, 1.150" Coil Bind Height, (Set of 16)
Item #: LNT73124-16
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $139.06
Sale: $105.98
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Save: $33.08
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Description: Single Valve Springs, 1.500" Outside Diameter, 364 lbs./in. Rate, 1.100" Coil Bind Height, (Set of 16)
Item #: LNT73126-16
Condition: New
Limited Supply: Only 2 Left!
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Ships from Michigan.
Price: $107.56
Sale: $82.10
Save: 24%
Save: $25.46
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Description: Single Valve Springs, 1.500" Outside Diameter, 337 lbs./in. Rate, 1.100" Coil Bind Height, (Set of 16)
Item #: LNT73815-16
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Ships from Michigan.
Price: $111.89
Sale: $85.96
Save: 23%
Save: $25.93
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Description: Dual Valve Springs, 1.526" Outside Diameter, 377 lbs./in. Rate, 1.150" Coil Bind Height, (Set of 16)
Item #: LNT73121-16
Condition: New
Limited Supply: Only 4 Left!
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Ships from Michigan.
Price: $153.25
Sale: $116.48
Save: 24%
Save: $36.77
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Description: Dual Valve Springs, 1.550" Outside Diameter, 494 lbs./in. Rate, 1.150" Coil Bind Height, (Set of 16)
Item #: LNT73367-16
Condition: New
Limited Supply: Only 3 Left!
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Ships from Michigan.
Price: $158.14
Sale: $120.96
Save: 24%
Save: $37.18
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Description: 10 Degree Chromoly Steel Valve Spring Retainers, 1.060" O.D., .700" I.D., (Set of 16)
Item #: LNT75740-16
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $63.84
Sale: $48.68
Save: 24%
Save: $15.16
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Description: 10 Degree Chromoly Steel Valve Spring Retainers, 1.500" O.D., .700" I.D., (Set of 16)
Item #: LNT75748-16
Condition: New
Limited Supply: Only 3 Left!
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Ships from Michigan.
Price: $63.84
Sale: $48.68
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Description: 10 Degree Chromoly Steel Valve Spring Retainer Lock, Stem Diameter 11/32" , Single Groove w/ Lash Cap
Item #: LNT77111-16
Condition: New
Limited Supply: Only 3 Left!
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Ships from Michigan.
Price: $27.72
Sale: $21.42
Save: 23%
Save: $6.30
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Description: Titanium Retainers 1.500" Dual Spring
Item #: LNT76732-16
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $370.69
Sale: $293.35
Save: 21%
Save: $77.34
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Description: Titanium Retainers 1.500" Dual Spring
Item #: LNT76733-16
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $370.69
Sale: $293.35
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Save: $77.34
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Description: Rocker Arm Poly Locks 3/8
Item #: LNT84380-16
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $53.58
Sale: $40.92
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Description: Pro Series Crankshaft, Forged 4340 Steel, Internal Balance, 4.250" Stroke, 2-Piece Rear Seal, Chevrolet
Item #: LNT60442502
Condition: New
Limited Supply: Only 1 Left!
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Oversized / Overweight Item. Ships from Michigan.
Price: $2,231.60
Sale: $1,758.87
Save: 21%
Save: $472.73
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Description: Pro Series Crankshaft, Forged 4340 Steel, Internal Balance, 4.500" Stroke, 2-Piece Rear Seal, Chevrolet
Item #: LNT60445002
Condition: New
Limited Supply: Only 1 Left!
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Oversized / Overweight Item. Ships from Michigan.
Price: $2,270.82
Sale: $1,785.87
Save: 21%
Save: $484.95
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Description: 7 Degree Chromoly Steel Valve Spring Retainers, 1.225" O.D., .620" I.D., (Set of 16)
Item #: LNT75742-16
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Ships from Michigan.
Price: $63.84
Sale: $48.68
Save: 24%
Save: $15.16
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Description: 7 Degree Chromoly Valve Spring Retainers, 1.440" Outside Diameter, .700" Inside Diameter, (Set of 16)
Item #: LNT75743-16
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
Ships from Michigan.
Price: $63.84
Sale: $48.68
Save: 24%
Save: $15.16
Description: 7 Degree Valve Locks, 1-groove, Machined, Hardened Steel, 0.375" Valve Stem Diameter, (Set of 16)
Item #: LNT77004-16
Condition: New
Limited Supply: Only 2 Left!
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Ships from Michigan.
Price: $8.66
Sale: $6.66
Save: 23%
Save: $2.00
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Description: 7 Degree Valve Locks, 1-groove, Stamped, Steel, 0.342" Valve Stem Diameter, (Set of 16)
Item #: LNT77003-16
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $8.66
Sale: $6.66
Save: 23%
Save: $2.00
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Description: Lifter, Hydraulic Flat Tappet, Performance Replacement, 0.903 in OD, AMC/Mopar V8, Set of 16
Item #: LNT71977PR-16
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $101.77
Sale: $81.17
Save: 20%
Save: $20.60
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Description: Hydraulic Flat Tappet Cam and Lifters, Advertised Duration 290/300, Lift .465/.488, Small Block Chevrolet
Item #: LNT10120102LK
Condition: New
Limited Supply: Only 4 Left!
Same Day Shipping!
Ships from Michigan.
Price: $152.08
Sale: $115.53
Save: 24%
Save: $36.55
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Description: Hydraulic Flat Tappet Cam and Lifters, Advertised Duration 292/292, Lift .544/.544, Big Block Chevrolet
Item #: LNT10110424LK
Condition: New
Limited Supply: Only 1 Left!
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Ships from Michigan.
Price: $254.25
Sale: $192.04
Save: 24%
Save: $62.21
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Items 1-25 of 179

More About Lunati

Pit Stop USA is The Online Motorsports Superstore! Lunati started custom grinding camshafts in the 1960s. Today, Lunati is also famous for its high quality forged Lunati crankshafts, Lunati connecting rods and Lunati lifters. Lunati Oval Track Camshafts are available for a wide variety of racing applications including Lunati hydraulic cams, Lunati solid cams and Lunati roller cams. Lunati Lifters include Lunati Hydraulic Lifters, Lunati Solid Lifters and Lunati Roller Lifters. Lunati Pro Series Crankshafts with Contoured Wing Design are manufactured from 4340 steel. Rod journals are drilled with either 7/8" or 3/4" lightening holes to reduce rotating weight. The leading edges of the counterweights have Lunatias contoured wings to direct air and oil to the main bearings rather than the connecting rods. Lunati Racer Series Crankshafts are built to the same specs as the Lunati Pro Series Cranks, but without the contour work on the counterweights. The #1 and #4 rod journals are drilled to lighten, and enable balancing. Lunati Sledgehammer Crankshafts are non-twist 4340 forged steel crankshafts with edged and detailed pin arms and clearances for 5.7" rods. Machined to GM specs, cranks are nitrate heat treated, sonic cleaned, oil coated and are ideal for street and factory stocks. Lunati 4340 Forged Steel I-Beam Connecting Rods are aircraft quality 4340 steel. Lunati standard weight fully machined series rods and Lunati Superlight Fully Machined series rods are manufactured from forged 4340 aircraft quality material, shot peened after machining and individually magnafluxed to ensure the highest level of quality. These sets are weight matched to +/a" 1.5 grams per end and utilize 7/16" ARP 2000 cap screws. We feature Lunati cams, Lunati Lifters, Lunati Rods and Lunati cranks at low everyday prices!