Collection:
Pushrods+Cvrs & Lifters+Blocks
62 productsShop the range of aftermarket motorcycle engine products at Pro Class Custom Parts.
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Exhaust System 2:1
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Speedo 3-3/8" Tank & Bar MT
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Suspension
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FXR
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Front Susp. Related
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Front Suspension: 35 & 39mm
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Front Suspension: 41mm
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Front Suspension: 49mm
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Rear Shocks: Dyna
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Rear Shocks: FLH
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Rear Shocks: HD Street
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Rear Shocks: HD Trike
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Rear Shocks: Indian & Victory
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Rear Shocks: Metric
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Rear Shocks: Softail
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XL'79-03
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Final Drive
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Transmission - BT 4 spd era
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Transmission - XL 5 spd era
Windshields & Luggage
Sold Out
10-Gauge Push Rod Covers – Black. Fits Twin Cam 1999-2017.
Regular price
$445.99
Sale price
$445.99
Regular price
Unit price
/per
Fitment:
Twin Cam models 1999-2017
Features:
* Machined from 6061 T-6 billet aluminum
* Lower tubes allow easy access for adjustable pushrods
* Each kit consists of lower tubes, spring cups, top ...
Standard Adjustable Pushrod Kit – Chrome. Fits Twin Cam 1999-2017.
Regular price
$458.99
Sale price
$458.99
Regular price
Unit price
/per
Features & Benefits:-
* For use with Stock Height 4.937″ Cylinders.
* Sold as a Kit.
Tech Tip:-
* OEM pushrod cover cups & springs must be re-used.
* Lifter cover screws will need to be r...
Time-Saver Adjustable Pushrods. Fits Evo 1984-1999.
Regular price
$424.99
Sale price
$424.99
Regular price
Unit price
/per
Features & Benefits:-
* Chrome-Moly Pushrods.
* Eliminates the need to disassemble the top end & remove the rocker arms to change pushrods or camshafts.
* Larger in diameter than the origi...
Replacement Quickee Adjustable Pushrods For S&S Pushrod Kits That Include Covers. Fits Twin Cam 1999-2017 & Sportster 1986-2021
Regular price
$414.99
Sale price
$414.99
Regular price
Unit price
/per
Features & Benefits:-
* Sold as a set of 4.
Tech Tip:-
* Twin Cam: While these pushrods can be fitted without Rocker Cover Removal or Pushrod Cover Replacement, the adjustment process is more ...
4 Hydraulic Tappet Inserts. Fits Big Twin 1953-1984.
Regular price
$413.99
Sale price
$413.99
Regular price
Unit price
/per
Features & Benefits:-
* Sold As a set of 4.
* Replaces OEM # 17920-53A
MFR PART No: 40241
ROLLIES PART No: DAY-40241
Time-Saver Adjustable Pushrods. Fits Twin Cam 1999-2017.
Regular price
$424.99
Sale price
$424.99
Regular price
Unit price
/per
Features & Benefits:-
* 7/16″ diameter, aircraft grade 4130 alloy seamless Chrome-Moly.
* Strongest pushrods available.
* Replaces OEM # 18404-08, 17922-99 & 17923-99
Tech Tips:-
* Can be ...
HP+ Tappets. Fits Twin Cam 1999-2017, Sportster 2000-2021 & Milwaukee-Eight 2017up.
Regular price
$410.99
Sale price
$410.99
Regular price
Unit price
/per
Features & Benefits:-
* Performance hydraulic roller lifters – Set of 4
* Optimized oil flow to top end – valves, springs, rockers, shafts & valve guides, Extends life of top end valve gea...
Tappet Blocks – Chrome. Fits Big Twin 1984-1999.
Regular price
$393.99
Sale price
$393.99
Regular price
Unit price
/per
Features & Benefits:-
* Fits Evolution Engines
* Made in Japan
* Sold as a Pair
* Chrome Plated
Kit includes:
* Lifter block Front & Rear
* 8 x 1/4″-20 Screws
Suggested Additional Purchase...
Adjustable Pushrods. Fits Big Twin 1966-1984 Running OEM or Similar Hydraulics.
Regular price
$387.99
Sale price
$387.99
Regular price
Unit price
/per
Features & Benefits:-
* Chrome-Moly Steel Pushrods for maximum strength.
* Stock diameter tubing – eliminates pushrod cover interference
Tech Tips:-
* These pushrods replace the OEM steel rods...
+.005in. Hydraulic Tappet. Fits Big Twin 1953-1984.
Regular price
$355.99
Sale price
$355.99
Regular price
Unit price
/per
* These tappets will run in cast iron or aluminum tappet blocks
* Recommend fitting the tappets to the blocks with a clearance of .0007″ to .0012″
* Produced from billet bearing steel
* A true cen...
Adjustable Pushrods. Fits Evo 1984-1999.
Regular price
$349.99
Sale price
$349.99
Regular price
Unit price
/per
Features & Benefits:-
* Adjustable steel pushrods
* Replaces OEM # 17921-83, 17924-83, 17927-83, 17930-83 & 17900-87
Tech Tips:-
* These EVO Adjustable pushrods are NON quick install – Req...
HP+ Performance Pushrods. Fits Milwaukee-Eight 2017up.
Regular price
$356.99
Sale price
$356.99
Regular price
Unit price
/per
Features & Benefits:-
* 0.165″ Wall thickness,
* One piece (non-adjustable)
* Eliminates pushrod flex
* Reduces valve-train harmonics and allows increased valve lift
* Fixed Length 4130 Chro...
Adjustable Pushrod Kit with Solid Tappet Adapters. Fits Big Twin 1966-1984.
Regular price
$352.99
Sale price
$352.99
Regular price
Unit price
/per
Features & Benefits:-
* S&S solid lifter conversion kit with adjustable pushrods for 1966-’84 HD Shovelhead engines with stock 5.330 cylinders
* Converts stock hydraulic lifters to solid, ...
Powerglide Hydraulic Tappet. Fits Big Twin 1953-1984.
Regular price
$343.99
Sale price
$343.99
Regular price
Unit price
/per
Features & Benefits:-
* Run in cast iron or aluminum tappet blocks
* Produced from billet bearing steel
* A true center-line for roller life and exact cam timing
* State of the art pushrod sea...
Tappet Blocks – Chrome. Fits Big Twin 1948-1984.
Regular price
$344.99
Sale price
$344.99
Regular price
Unit price
/per
Features & Benefits:-
* Chrome plated
* Made in Japan
Kit includes:
* Lifter block Front & Rear
* 8 x 1/4″-20 Screws
* 8 x 1/4″-24 Screws
Suggested Additional Purchase:
Lifter Block Gasket...
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