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SERVICE KITS:
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aftermarket parts that fit
Bauer Compressor®

Piston Rings
Product ID Fits
NP-2211-0370A N03215, N3215, N03856, N3856
Piston ring set. Fits N03215, N03856 (70mm)
FUNCTION/RATING: 70mm OD. TIP/NOTE: Install with ring gaps at 90 degrees of each other.

NP-2211-0371A N01462, N1462
Piston ring set. Fits N01462 (36mm)
FUNCTION/RATING: 36mm. TIP/NOTE: Install with gap at 90 degrees of one another. It is suggested to convert to 32mm cylinder version.

NP-2211-0376A N4158, N04158
Piston ring set. Fits N04158 (36mm)
FUNCTION/RATING: 36mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0377A N01787, N1787
Piston ring set. Fits N01787 (88mm)
FUNCTION/RATING: 88mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0383A N01084
Piston ring set. Fits N01084 (22mm)
FUNCTION/RATING: 22mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0384A N01082
Piston ring set. Fits N01082 (45mm)
FUNCTION/RATING: 45mm. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0385A N01080, N1080
Piston ring set. Fits N01080 (88mm)
FUNCTION/RATING: 88mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0389A N01461, N1461, N02257, N2257
Piston ring set. Fits N01461, N02257 (60mm)
FUNCTION/RATING: 60mm. TIP/NOTE: Install with gaps at 90 dgrees of one another.

NP-2211-0390A N16313, N04375, N4375
Piston ring set. Fits N16313, N04375. (32mm)
FUNCTION/RATING: 32mm OD.

NP-2211-0391A N2963, N02963
Piston ring set. Fits N02963 (120mm)
FUNCTION/RATING: 120mm OD. TIP/NOTE: Install with gaps at 90 dgrees of one another.

NP-2211-0392A N15816
Piston ring set. Fits N15816 (28mm)
FUNCTION/RATING: 28mm. TIP/NOTE: Install with ring gaps at 90 degrees of one another.

NP-2211-0393A N04206, N4206
Piston ring set. Fits N04206 (60mm)
FUNCTION/RATING: 60mm OD. TIP/NOTE: Install with gaps at 90 degrees of each other.

NP-2211-0422A N18861
Piston ring set. Fits N18861 (88mm)
FUNCTION/RATING: 88mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0423A N02001, N2001
Piston ring set. Fits N02001 (60mm)
FUNCTION/RATING: 60mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0424A N25396
Piston ring set . Fits N25396 (88mm)
FUNCTION/RATING: 88mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0425A N19833
Piston ring set. Fits N19833 (28mm)
FUNCTION/RATING: 28mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0426A N04859, N4859, N04205, N4205, N2142, N02142
Piston ring set. Fits N04859 (28mm)
FUNCTION/RATING: 28mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0427A N17039
Piston ring set. Fits N17039 (120mm)
FUNCTION/RATING: 120mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0461A N04642, N4642
Piston ring set. Fits N04642 (130mm)
FUNCTION/RATING: 130mm OD. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0599A N04386, N4386
Piston ring set. Fits N04386 (130mm)
FUNCTION/RATING: 130mm OD, set consists of 5 pieces. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0600A N18451
Piston ring set. Fits N18451 (36mm)
FUNCTION/RATING: 36mm OD, set consists of 5 pieces. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0601A N2647, N02647
Piston ring set. Fits N02647 (36mm)
FUNCTION/RATING: 36mm OD, set consists of 5 pieces. TIP/NOTE: Install with gaps at 90 degrees of one another.

NP-2211-0854A N25842, N17040
Piston ring set, resin. Fits N25842
FUNCTION/RATING: First stage ring set. TIP/NOTE: Cylinder interior has special coating - DO NOT HONE! Install with gaps at 90 degrees. For versions with 6 bolt 1st stage and oblong intake filter - also order one guide ring (NP-2211-0879A).


aftermarket parts that fit
Ingersoll Rand®

Piston Rings
Product ID Fits
NP-5011-0666A 32278558, W84807
Piston ring. Fits 32278558.
 


aftermarket parts that fit
Poseidon®

Piston Rings
Product ID Fits
NP-3011-0724A 020-5396, 020 5396
Piston ring set. Fits 020-5396.
TIP/NOTE: Install with ring gaps 90 degrees apart.

NP-3011-0725A 010-7040, 010 7040
Piston ring set. Fits 010-7040.
TIP/NOTE: Install with rings gaps 90 degrees apart.

NP-3011-0727A 020-5842, 020 5824
Piston ring set. Fits 020-5842.
TIP/NOTE: Install with ring gaps 90 degrees apart.

NP-3011-0728A 010-787, 010 787, 010787
Piston ring set. Fits 010-787.
TIP/NOTE: Install with ring gaps 90 degrees apart.

NP-3011-0729A 040-158, 040 158
Piston ring set. Fits 040-158
TIP/NOTE: Install with gaps 90 degrees apart.

NP-3011-0831A 030-856, 030 856
Piston ring set. Fits 030-856.
INCLUDES: One each, compression, oil, scraper ring. TIP/NOTE: Install with ring gaps 90 degrees apart.

NP-3011-0832A 020-647, 020 647
Piston ring set (2nd stage) Fits 020-647
FUNCTION/RATING: 2nd stage for model P135. INCLUDES: 1 compression ring, 3 tapered ring. TIP/NOTE: Install with ring gaps at 90 degrees to each other.


aftermarket parts that fit
Reavell® / Mako® / Compair®

Piston Rings
Product ID Fits
NP-6611-0938A 98477/1099, 001RR98477/1099
Piston ring set (1st stage). Fits 98477/1099
INCLUDES: 2 compression rings and 1 oiler ring. REQUIRED: 1 set (3pcs). TIP/NOTE: Install with ring gaps opposing and topside up. ORIGIN: Asia.

NP-6611-0939A 98477/1101, 001RR98477/1101
Piston ring set (2nd stage). Fits 98477/1101
INCLUDES: Oiler and compression rings. REQUIRED: 1 set (4pcs). TIP/NOTE: Install with ring gaps opposing. ORIGIN: Asia.

NP-6611-0953A 98477/1100
Piston ring set. (1st stage) Fits 98477/1100
INCLUDES: 2 compression rings, 1 scraper ring, and 1 oiler ring. REQUIRED: 1 set (4pcs). TIP/NOTE: Install with ring gaps opposing and topside up.

NP-6611-0989A 001RR98477/1090, 98477/1090, 98477.1090
Ring set, 92mm (1st Stage). Fits 98477/1090
NOT AVAILABLE AT THIS TIME


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Aftermarket Use: X-pendable filter cartridges, New Parts compressor parts, and many other items depicted in the pages are intended and sold for aftermarket use only. Part numbers, graphics, photos, trade names, and corresponding printed matter are NOT intended to imply that any items in this Website are original brand (OEM) products. Although the quality of most of the items listed herein equals or exceeds the performance of the original brand, NONE OF THESE ITEMS ARE MANUFACTURED OR ASSOCIATED WITH, SPONSORED BY, APPROVED BY, NOR ENDORSED BY THE ORIGINAL MANUFACTURER. Lawrence Factor in NO way represents itself or it's products to be related to the OEM and/or their brands.

WARNING: Use of L-Factor products in the OEM's equipment could void the original warranty.