close audio
You Are Here: Front Page » Air Nailer Parts | Huge Selection | mastertoolrepair.com » Hitachi Nailer Parts | Huge Selection | mastertoolrepair.com » Hitachi Nailer Parts | Huge Selection | mastertoolrepair.com » Hitachi NV45AB Parts - Master Tool Repair

Hitachi Pneumatic Coil Roofing Nailer Parts NV45AB

Hitachi Nailer Parts

Product Details
Hitachi
Brand: Hitachi
Model: NV45AB

Individual Repair Parts

NV45AB - Pneumatic Coil Roofing Nailer Parts
Description:

Repair Parts for Hitachi NV45AB Pneumatic Coil Roofing Nailer

NV45AB - Pneumatic Coil Roofing Nailer Parts schematic
Click to enlarge and select products
Loading Schematic Information
Close

Repair Kits

Products Not Shown In Image

  • {{ slave.products_name }} - {{ slave.products_model }}
{{ notShownViewer.slave.products_name }} - {{ notShownViewer.slave.products_model }}
Name: {{ notShownViewer.slave.products_name }} Model: {{ notShownViewer.slave.products_model }} Price: Old Part Number(s): {{ notShownViewer.slave.products_model2 }}
Important info:
This product is currently on backorder with no estimated time of arrival.
Important info: The estimated time of arrival for this product is {{ notShownViewer.slave.products_date_available }}.
More Info:
NV45AB - Pneumatic Coil Roofing Nailer Parts schematic
Click to enlarge

 *Please select the quantity for each item you wish to order and click the 'Add To Cart' button below.

Displaying 129 products

Reference Item Please Note! Old Part # Current Part # Price Product Image Select Qty Status
(not shown)For NV45AB/AB2 NailersO-ring kit for nailer. OEM Only includes high wear o-rings.18001$26.3518001 - For NV45AB/AB2 Nailers-
(not shown)Generic o-ring kitIncludes 16 o-rings. 872-645, 872-821, 876-161, 876-167, 877-123, 877-124, 877-125, 877-126, 877-763, 877-764, 884-112, 885-793, 874-820, 875-638,...... [+]18001G$21.4818001G - Generic o-ring kit-
00001Hex Sockhd Bolt M5x25 Nv45ab 10ps949-662$3.69-
00003Exhaust Cover876-179$1.36-
00004ACap880-275$57.18-
00005Hex Socket HD Bolt M5x20 10ps949-757$3.69-
00006BBody Guard878-172(X)-
00007Gasket (f)876-712, 883-892883892HI$2.17883892HI - Gasket (f)-
00007
9
13
15
16
21
23
25
33
34
35
46A
51
54
58
65
66
68
Overhaul KitIncludes all o-rings in nailer plus nail feeder, feeder shaft, feeder spring and more! (items 7,33,34,35,46,58)NV45UpgradeKit$49.95NV45UpgradeKit - Overhaul Kit-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00008GasketGasket876-713$2.17-
00009Valve O-ring O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]872-821$3.69-
00010AExhaust ValveFits in head cap of nailer.878-417$6.97-
00012AHead Valve Assby.If yours is not sealing, order this. Also order gasket (9) if needed. The head valve is one of the major components in a nail gun. When the...... [+]876-711$50.82876-711 - Head Valve Assby.-
00013Piston O-ring O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]876-174$4.42-
00014NV45AB/AB2 Driver Blade Assby.PISTON (H) DRIVER NV45AB/AB2. Aftermarket part. The driver does exactly that, it drives the nail or staple into the medium (wood, cement,...... [+]878-156SP878156$36.00SP878156 - NV45AB/AB2 Driver Blade Assby.-
00015O-ring (s-65) O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]876-161$3.69-
00016Cylinder O-ring (d) O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]877-126$2.17-
00017Cylinder Plate876-168$12.52-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00018Cylinder877-486877486HI$73.09-
00019Cylinder Ring876-167$1.36-
00020Cylinder Spring876-172$9.12-
00021Cylinder O-ring (a) O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]877-123$2.97-
00022Cylinder Guide877-122$30.35877-122 - Cylinder Guide-
00023Cylinder O-ring (b) O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]877-124$2.57-
00024ABody (b)878-180$89.95-
00025Cylinder O-ring (c) O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]877-125$2.57-
00028aBumper-GenericSave money on this generic bumper! The bumper is what stops the piston once it has fired and traveled down to the bottom of the cylinder. It...... [+]878-179G$22.71
$9.95
-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00028APiston Bumper The bumper is what stops the piston once it has fired and traveled down to the bottom of the cylinder. It protects the piston/driver so that it...... [+]878-179$22.71
$14.95
878-179 - Piston Bumper-
00029Bumper Sheet The bumper is what stops the piston once it has fired and traveled down to the bottom of the cylinder. It protects the piston/driver so that it...... [+]877-993$3.69-
00030Gasket (a)877-754877754HI$1.35-
00030
31
Feeder Cover & ScrewsIncludes cover and two screws.NV45ABCoverKit$6.84-
00031Hex Sockhd Bolt M5x8 (10pcs)949-818$2.97-
00032Guard878-151$6.25-
00033Feeder SpringReplace this if your gun is skipping. Easy to repair. Keep a couple extra in stock to keep you roofing!877-761$3.30877-761 - Feeder Spring-
00033
35
36
Feeder Assby KitIncludes qty 1 feeder shaft, qty 5 feeder o-ring, qty 1 feeder srpingGS845$19.85
$14.95
GS845 - Feeder Assby Kit-
00034Feeder (a)883-901$47.74883-901 - Feeder (a)-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00034
00035
00036
Feeder And ShaftFeeder, shaft and retainer. Replace if feeder worn.NV45ABFeederKit$62.26-
00035Feeder Shaft877-825$11.24-
00036Feeder Shaft Ring877-826$3.30-
00038Machine Screws M5x20 (10pc)949-241$2.77949-241 - Machine Screws M5x20 (10pc)-
00039Washer876-205$1.36-
00039
40
Magazine BoltsKeeps magazine fastened to nailer. The magazine holds the nails/staples. There are two magazine types, “stick” and “coil”. Stick nailer...... [+]NV45ABMagScr$2.87-
00040Hitachi Label950-565(X)-
00040CHitachi Label878-182$1.34-
00041Gasket (d)877-131$1.36-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00042O-Ring (I.D. 20.8) O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]883992883992HI$2.60-
00042ACap880-036$7.99-
00043Dust Cap872-035$1.34-
00044Hex Skt HD Bolt M5x16 10ps949-821$3.44-
00045Trigger PinPin for (57) lever. The trigger mechanism actuates the trigger valve inside the gun when you pull it, which fires the driver and drives the...... [+]949-866$4.42-
00046ASpring878-178$2.97-
00047Pushing Lever (C)887-906$19.98-
00048Safety Bolt875-650$1.36-
00049Hex Nut M5 (10pc)949-555$1.42-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00050Plunger Spring875-643$1.36-
00051Plunger O-ring O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]874-820$2.17874-820 - Plunger O-ring-
00051
00054
00057a
00058
Nv45AB/2 Routine Trigger KitO-rings, valve packing and ball for roofing nailer. Click here for instructions. The trigger mechanism actuates the trigger valve inside the gun...... [+]NV45AB Triggerkit$16.99-
00052APlunger (a)878-155$26.41-
00053Valve Bushing878-166$66.93-
00054O-ring (s-12) O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]875-638$2.17875-638 - O-ring (s-12)-
00055Plunger (b)878-171$11.89-
00056Valve Rubber Cover878-170$3.30-
00057ATrigger Valve PackingIf your trigger is leaking when you depress it, then this is the part that needs replacing. Order 2 or 3 for backup. The trigger mechanism...... [+]878-734$1.36878-734 - Trigger Valve Packing-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00058Urethane Ball (c) D7.14875-645$4.85875-645 - Urethane Ball (c) D7.14-
00059Valve Plate875-644$1.36-
00060ATrigger Valve BushingOrder O-ring separately. The trigger mechanism actuates the trigger valve inside the gun when you pull it, which fires the driver and drives the...... [+]877-335$8.75-
00061ATrigger PlungerReplace if worn or missing. Requires o-ring in NR/NV83ATrig kit. The trigger mechanism actuates the trigger valve inside the gun when you pull...... [+]878-121$2.14-
00062Trigger LeverOrder pin (47) as well. The trigger mechanism actuates the trigger valve inside the gun when you pull it, which fires the driver and drives the...... [+]876-203$3.30-
00063Nose878-167$276.98-
00064Nail Guide878-153878153$88.81
$51.78
-
00065O-ring (p-9) O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]872-645$2.17-
00066Feed Piston O-ring O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]877-763$1.36-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00067Feed Piston878-152$34.60878-152 - Feed Piston-
00068Feed Piston O-ring O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a seal between two components to...... [+]877-764$1.36-
00069Gasket (e)877-767$1.36-
00070Feed Piston Cover877-766$47.59-
00071Rubber BushingFits betwen magazine and feeder.877-479$2.17-
00072HEX. SOCKET HD. BOLT M5X10 (10 PCS.)949-819$3.30-
00073Lock Shaft877-820$4.08877-820 - Lock Shaft-
00074Roll Pin D3x10 (10pc)949-776$2.97-
00075Guide Lock (A)888-105(X)-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00076Spring877-372$2.97-
00077Nail Guide Cover877-469$1.36-
00078Bolt M4x6 (10 Pc)949-766$2.97-
00079Roll Pin D3x28 (10 Pc)949-865$3.30-
00080NAIL STOPPER A888178$3.44-
00081Nail Stopper (B)888-037(X)-
00082Sub Stopper Spring877-468$1.36-
00083Main Stopper Spring876-681$2.17-
00084Retaining Ring Nv83a D3shaft872-971$1.36-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00085Hinge Pin877-152$4.42-
00086Nail Guide Shaft878-150$22.71-
00087Washer 10ps949-425$1.34-
00088Nut M6 (10 Pcs)949-556$2.50-
00089Bolt M5 X 20882-271(X)-
00090Spring (a)877-871877871HI$1.36-
00091Stopper Spring877-149$1.36-
00092AMagazine ClipFor bottom loading style magazine. Holds bottom to magazine. The magazine holds the nails/staples. There are two magazine types, “stick” and...... [+]880-146$2.57-
00093U-nut M5945-255$1.36-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00094Stopper Pin877-150$4.42-
00095Magazine The magazine holds the nails/staples. There are two magazine types, “stick” and “coil”. Stick nailer magazines have a “ribbon” spring...... [+]878-158$20.38-
00096Magazine The magazine holds the nails/staples. There are two magazine types, “stick” and “coil”. Stick nailer magazines have a “ribbon” spring...... [+]878-158$20.38-
00097Machine Screw M4x40 (10 Pcs)949-228$1.78-
00098Washer875-246$1.34-
00099Holder Spring877-894$1.34-
00100Nail Holder878-159$14.98-
00101Sleeve878-164$16.69-
00102Magazine Cover The magazine holds the nails/staples. There are two magazine types, “stick” and “coil”. Stick nailer magazines have a “ribbon” spring...... [+]878-161$15.69-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00103Label878-162$1.34-
00104Magazine Guard The magazine holds the nails/staples. There are two magazine types, “stick” and “coil”. Stick nailer magazines have a “ribbon” spring...... [+]878-163$11.89-
00105Nylon Nut M4 Nr83a/aa Nr90ac876-465$1.34-
00106Hex Socket HD Bolt M5x12 10ps949-765$3.30-
00106AHex Skt HD Bolt M5x16 10ps949-821$3.44-
00107Complete New Style Side Loading Magazine Assby.Improved side loading magazine for NV45AB/AB2. The magazine holds the nails/staples. There are two magazine types, “stick” and “coil”....... [+]883-894$120.05883-894 - Complete New Style Side Loading Magazine Assby.-
00107BComplete Old Style Bottom Loading Magazine Assby.Old style bottom loading magazine for Hitachi NV45AB. The magazine holds the nails/staples. There are two magazine types, “stick” and...... [+]878-174$129.32878-174 - Complete Old Style Bottom Loading Magazine Assby.-
00108Nose Guard878-173$7.99-
00109Washer M5 10ps949-424$1.36-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00110Plate Nut878-213$9.49-
00111AGuide Base878-176$11.89-
00112Shingle Guide878-175$9.49-
00113HEX. SOCKET HD. BOLT M5X10 (10 PCS.)949-819$3.30-
00115Nyloc Hex Skt Blt M5x16878-181$1.42-
00116Warning Label878-184(X)-
00117Warning Label.878-183$2.85-
00503WRENCH10mmCOMBONV45ABTR6960101$5.82-
00504Hex Bar Wrench (4mm)944-458$1.63-
Reference Item Please Note! Old Part # Current Part # Price Product Image
00505Hex. Bar Wrench 3MM943-277$1.55-
00506Safety Glasses875769$12.99-
00507Pneumatic Tool Lubricant (30CC)877-153$5.04-

Displaying 129 products
Your question about this product has been received!
Just Arrived!

3-Nailer Combo Kit w/ Accessories

3-Nailer Combo Kit

3-Nailer Combo Kit

$149.95 $99.95

1/4" x 50 Ft Noodle Air Hose with Coupler and Plug

1/4" x 50 Ft Noodle Air Hose with Coupler and Plug

$40.13 $25.95

loading
loading