3175278 FUEL INJECTOR GP Caterpillar parts
140H, 143H, 14H, 160H, 163H, 572R II, 814F, 815F, 816F, 966G II, D7R II
Rating:
Alternative (cross code) number:
CA3175278
317-5278
3175278
CA3175278
317-5278
3175278
Weight: 4 pounds 2 kg.
LANDFILL COMPACTOR, WHEEL LOADER,
Related part:
3175278
INJECTOR GP-FUEL
20R0055
R
You can buy:
US$449.89
01 Nov 2025
FridayParts
Compare Prices:
As an associate, we earn commssions on qualifying purchases through the links below
317-5278 20R-0055 Diesel Fuel Injector for Caterpillar 143H 160H 140H 163H 14H Motor Grader 816F 815F 814F 966G II Wheel Loader D7R Tractor 572R II Pipelayer
Exquilic ????Replace Part Number: 317-5278, 3175278, 20R-0055, 20R0055 || ????Engine Model: for Caterpillar Engine C10, C11, C12, C13, 3176C || ????Compatible Model: for Caterpillar Motor Grader: 14H, 140H, 143H, 160H, 163H; Wheel Dozer: 814F; Earthmoving Compactor: 815F, 816F; Wheel Loader: 966G II; Pipelayer: 572R II; Tractor: D7R II || ????Durable Material: Manufactured with premium, long-lasting materials to meet original factory standards and undergo strict quality control, strong and durable, long service life. || ????Perfect Replaces: Pre-tested by the factory, this fuel injector is an easy-to-install replacement part that perfectly matches the original and offer a six-month-waranty.
Exquilic ????Replace Part Number: 317-5278, 3175278, 20R-0055, 20R0055 || ????Engine Model: for Caterpillar Engine C10, C11, C12, C13, 3176C || ????Compatible Model: for Caterpillar Motor Grader: 14H, 140H, 143H, 160H, 163H; Wheel Dozer: 814F; Earthmoving Compactor: 815F, 816F; Wheel Loader: 966G II; Pipelayer: 572R II; Tractor: D7R II || ????Durable Material: Manufactured with premium, long-lasting materials to meet original factory standards and undergo strict quality control, strong and durable, long service life. || ????Perfect Replaces: Pre-tested by the factory, this fuel injector is an easy-to-install replacement part that perfectly matches the original and offer a six-month-waranty.
Fuel Injector Pump Nozzle 317-5278 20R-0055 Compatible with Caterpillar 3176 3196 C10 C12
JITUIHOM Part Number：317-5278 20R-0055 || Item Type：Fuel Injector Assembly || 2. When placing an order for this item, please provide us with the model number or a clear image of the nameplate to reduce the risk of errors. Thank you. || To prevent any unnecessary returns, please carefully review the product picture and part number to ensure that it is the exact product you are looking for.
JITUIHOM Part Number：317-5278 20R-0055 || Item Type：Fuel Injector Assembly || 2. When placing an order for this item, please provide us with the model number or a clear image of the nameplate to reduce the risk of errors. Thank you. || To prevent any unnecessary returns, please carefully review the product picture and part number to ensure that it is the exact product you are looking for.
This part in 9 request:
Show.
This information for suppliers only!
2022-05-07
2021-10-13
2021-02-24
2020-12-15
2020-07-29
2019-06-05
2017-11-28
2017-04-12
2016-02-17
Number on catalog scheme:
2
For full view, you need register
Compatible equipment models: 3175278:
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Information:
Illustration 1 g00277216
Illustration 2 g00277223 (1) Pin The pin extends from the rear left hand camshaft by the following distance. ... 12.0 0.5 mm (0.47 0.02 inch) (2) Washer Thickness of a new washer ... 8.50 0.05 mm (0.335 0.002 inch)Thickness of the groove in a new camshaft ... 8.75 0.05 mm (0.344 0.002 inch)End play for new camshafts ... 0.15 to 0.35 mm (0.006 to 0.014 inch) (3) Journal surface Diameter of surface (journals) for new camshaft bearings ... 85.88 0.02 mm (3.381 0.001 inch)Bore in bearings for camshafts after assembly ... 86.00 0.06 mm (3.386 0.002 inch) (4) Dowel The dowel extends from the end of the rear right hand camshaft and the front left hand camshaft by the following value. ... 22.0 0.5 mm (0.87 0.02 inch) (5) Bolt Clean the threads of the bolts and the contact surfaces of the parts thoroughly. Hand tighten the bolts to the following torque. ... 55 7 N m (40 5 lb ft) (6) Camshaft lobe height In order to determine the height, use the procedure that follows:
Measure camshaft lobe height (6).
Measure base circle (8).
Subtract the base circle (Step 2) from the lobe height (Step 1). The difference is the actual lobe lift.
Specified camshaft lobe lift (7) Inlet lobe (9) ... 9.314 mm (0.3667 inch)Injector lobe (10) ... 13.731 mm (0.5406 inch)Exhaust lobe (11) ... 9.078 mm (0.3574 inch)
Parts fuel Caterpillar catalog:
2709023
FUEL TANK AS
572R II, D7R II
572R II, D7R II
966G II, D7R II
1697936
FUEL TANK
307B
307B
4V2263
FUEL OIL LINES
955K, 955L
955K, 955L