(Ȧ*ȡ1ȝ TAPPET BLOCKS HELMETS & AUDIO 2128 ARLEN NESS LIFTER BLOCK COVERS FOR TWIN CAM SEAT 2129 S&S TAPPET BLOCKS EXHAUST ELECTRIC & LIGHT ENGINE ELECTRICS INTAKE ENGINE PRIMARY & CLUTCH Billet aluminum lifter block covers as only Ness family members can design. Sold in TRANSMISSION sets for front and rear and fit all 1999 thru 2017 Twin Cam engines. GASKET & SEALS FINAL DRIVE WHEELS & TIRES BRAKE A12572 Ness 10-Gauge tappet covers, HANDLEBAR, chrome HANDCONTROLS& A12573 Ness 10-Gauge tappet covers, MIRRORS black CONTROLCABLES& ZODIAC RACING JIMS SHORT HYDRAULIC LINES 2130 BILLET TAPPET BLOCKS DRAG APPLICATIONS FOOT CONTROLS FRONT FORKS FRAME & REAR SUSPENSION This tappet block assembly for Big Twins includes gaskets and mounting screws. Fits stock style Big Twin crankcases including S&S Super Stock cases. Fits 1984 thru 1999 Big Twin Evolution models. 750026 Big Twin tappet block assembly set 2133 LIFTER BASE BLOCKS Replacement lifter blocks for 1953-1965 (Late) Panhead and 1966 thru 1984 Shovelhead Big Twins. Available in black powder-coat finish as well as a perfect chrome finish. Powder coated blocks are available in front or rear, the chrome version is only available as a set and includes two sets of mounting screws. One set of 1/4" x 20 TPI screws for late 1976 thru 1984 models and a set 1/4" x 24 TPI for 1966 thru early 1976 models. 131180 Front lifter block, black (OEM 18600-53, 18600-66A, B & C) 131181 Rear lifter block, black (OEM 18610-53, 18610-66A, B & C) 131182 Front and rear lifter block set, chrome 131183 Front and rear lifter block set, black Fits late 1976-1984 Shovelhead and 1984-1999 Evolution Big Twin 231606 Chrome, 12-point heads, stock 1/4-20x7/8" UNC, set of 8 (OEM 3770) 231607 Parkerized (black oxide coated), 12-point heads, stock 1/4-20x7/8" UNC thread, set of 8 (OEM 3770) 724399 Zinc plated, 12-point heads, stock 1/4-20x7/8" UNC, set of 8 (OEM 3770) Fits 1966-early 1976 Big Twin 231608 Chrome, 12-point heads, stock 1/4-24x7/8" UNF thread, set of 8 (OEM 3750) 231609 Parkerized (black oxide coated), 12-point heads, 1/4-24x7/8" UNF thread, set of 8 (OEM 3750) Fits 1936-early 1953 Big Twin and 1937-1973 45CI 781248 White plated, OEM style counter sunk slotted heads, stock 1/4-24 NS thread. Set of 8 screws and 8 washers (OEM 2329 + 7231) 781249 Parkerized (black oxide coated), OEM style counter sunk slotted heads, stock 1/4-24 NS thread, Set of 8 screws and 8 washers (OEM 2329 + 7231) 781247 Chrome, OEM style counter sunk slotted heads, stock 1/4-24 NS thread, Set of 8 screws and 8 washers (OEM 2329 + 7231) 781251 White plated, OEM style counter sunk slotted heads, non-stock 1/4-20 UNC thread for aftermarket crankcases. Set of 8 screws and 8 washers 781252 Parkerized (black oxide coated), OEM style counter sunk slotted heads, non-stock 1/4-20 UNC thread for aftermarket crankcases. Set of 8 screws and 8 washers 781250 Chrome, OEM style counter sunk slotted heads, non-stock 1/4-20 UNC thread for aftermarket crankcases. Set of 8 screws and 8 washers 2134 LIFTER BLOCKS FENDER & STRUTS GAS & OIL TANK GAUGES & DASHES OIL, OIL FILTERS & OIL COOLERS HARDWARE WINDSHIELD These Jims-USA #1091 tappet blocks are designed for racing applications, without pushrod tube cover counter bores and oil holes. Use with the Drag-race rocker arm shafts (ZPN233384) that have a grease hole. This complete kit includes a front and rear block. Has Evolution tappet angles and tappet bore size for use with Evolution cams. Please note, blocks are not polished, but come in a machined finish. Will fit Evolution Big Twin models from 1984 thru 1999. 233444 Short billet tappet blocks, for race application LUGGAGE 2131 LIFTER BASE & TAPPET BLOCK SCREWS Complete sets to bolt tappet blocks (also known as lifter bases) to the crankcase made by Colony in the USA. Fits late 1953-1965 Big Twin 781253 Chrome, OEM style counter sunk hex heads, stock 1/4-28 UNF thread. Set of 8 (OEM 18660-53) 781254 Cad plated, OEM style counter sunk hex heads, stock 1/4-28 UNF thread. Set of 8 (OEM 18660-53) 781255 Chrome, OEM style counter sunk hex heads, 1/4-20 UNC thread for aftermarket crankcases. Set of 8 781256 Cad plated, OEM style counter sunk hex heads, 1/4-20 UNC thread for aftermarket crankcases. Set of 8 TOOLS & CHEMICALS TECH TIPS & CROSS REF OEM>ZPN ALPHABETICAL INDEX 07-082 Fits 1999-2017 Twin Cam, 2017 to present Milwaukee Eight and 2004 to present Sportster 781257 Chrome socket heads, stock 1/4-20x1" UNC with lock patch, set of 8 (OEM 4741A) Front and rear lifter blocks for 1340 Evolution models from 1984 thru 1999. These pressure cast aluminum lifter blocks are machined to exceed OEM specifications and come complete with a set of allen mounting screws. They are available with a beautiful chrome plated finish or black enamel finish. Sold as set front and rear. 233580 Chrome lifter block, set front and rear (OEM 18540-83A & 18542-83A) 233581 Black lifter block set front and rear (OEM 18622-85B & 18623-85B)
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