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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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Description
Air Filter P131397 for DonaldsonAir Filter P131397 for Donaldson Replace Part Number: Donaldson P131397 AC DELCO A835C AGCO 5016603M1 AMERICAN MOTORS CORPORATION 985694C1 AMERICAN MOTORS CORPORATION SFA1397P AMERICAN PARTS 1513 AMERICAN PARTS 94630 AMERICAN PARTS 94694 BERGERAT MONNOYEUR E2183 BIG A 94630 BIG A 94694 CASE CASE IH 935694C1 CATERPILLAR 3I0268 CATERPILLAR 3I1030 COOPERS AES2037 DRESSER 935694C1 EXMAN 985694C1 EXMAN SFA1397P FORD 87HU9601AA FORD 9576P131397 FURUKAWA
Air Filter P131397 for DonaldsonReplace Part Number:
Donaldson P131397
AC DELCO A835C
AGCO 5016603M1
AMERICAN MOTORS CORPORATION 985694C1
AMERICAN MOTORS CORPORATION SFA1397P
AMERICAN PARTS 1513
AMERICAN PARTS 94630
AMERICAN PARTS 94694
BERGERAT MONNOYEUR E2183
BIG A 94630
BIG A 94694
CASE/CASE IH 935694C1
CATERPILLAR 3I0268
CATERPILLAR 3I1030
COOPERS AES2037
DRESSER 935694C1
EXMAN 985694C1
EXMAN SFA1397P
FORD 87HU9601AA
FORD 9576P131397
FURUKAWA 935694C1
INTERNATIONAL 935694C1
KOMATSU 3819356941
KOMATSU 5619356941
KOMATSU 9356941
KOMATSU 935694C1
KOMATSU 935694C1A
KOMDRESCO SA 935694C1
MASSEY FERGUSON 5016603M1
NELSON 70389N
NELSON 84949S
NUTECH S1343
PUROLATOR 6947719
PUROLATOR A63408
PUROLATOR AF3408
ROMAN R1069
VMC AF131397
WALGAHN-MOTORENTECHN 00810751
WALGAHN-MOTORENTECHN 810751
Fit for CASE Engine: DT466B
Fit for Komatsu Engine: D505T, SA6D110-1, SA6D110
Application:
Fit for CASE Forklift: M10A
Fit for Komatsu Loader: 530, 540, H80B
Fit for Komatsu Excavator: PF540
Fit for Komatsu Dozer: TD20G
Fit for AGCO Tractor: 8710, 8810, 9755, 9775, 9785, DT160, DT180, DT225
Fit for Massey Ferguson Tractor: MF8260, MF8270
Fit for Versatile Tractor: 936, 956, 976
Fit for CASE Forklift: M10A
Fit for Komatsu Loader: 530, 540, H80B
Fit for Komatsu Excavator: PF540
Fit for Komatsu Dozer: TD20G
Fit for AGCO Tractor: 8710, 8810, 9755, 9775, 9785, DT160, DT180, DT225
Fit for Massey Ferguson Tractor: MF8260, MF8270
Fit for Versatile Tractor: 936, 956, 976
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 12 reviews
Sort
Product Reviews
★★★★★ 4
compact surrounds that blend well with the right setup
Size: 4” Woofer
I picked up the Klipsch R‑40M as part of a full 5.1 system built around the R‑50M fronts and the R‑50C center. My original plan was to use another pair of R‑50M speakers in the back, but they simply didn’t fit in the rear cabinet space I have. The R‑40M ended up being the only model that fit comfortably, so they became my surround channels.
In terms of build quality, they feel solid and consistent with the rest of the Reference Next‑Gen line. The copper woofers and updated horn design give them the same visual identity as the larger models, which helps the whole system look cohesive. They’re compact enough to place in tighter spaces without compromising too much on performance.
Sonically, the R‑40M does a respectable job as a surround speaker. Effects are clear, directional cues are easy to follow, and they integrate smoothly with the more powerful R‑50M fronts. That said, they are noticeably less powerful than the R‑50M, so you need to spend a little time balancing your levels. Once I bumped their channel trim a bit and adjusted the distance settings, the rear soundstage locked in nicely and felt much more even.
They won’t deliver the same fullness or dynamic punch as the larger models, but for rear channels that’s usually not a deal breaker. What matters is clarity and consistency, and the R‑40M handles both well. Movies with active surround mixes feel immersive, and ambient effects wrap around the room without calling attention to the speakers themselves.
If you’re building a system where space is limited in the back, the R‑40M is a practical and capable choice. Just be prepared to fine tune your calibration so they match the output of the bigger speakers up front. Once dialed in, they round out a 5.1 setup very effectively.
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Reviewed in the United States on January 22, 2026
★★★★★ 5
Great Bang for the Buck!
Size: 5.25” Woofer
These R50 Studio Monitors are worth every penny. One could easily spend a heck of a lot more to get less. Have been a pro audio engineer my entire life. These monitors kick out clean, solid bass and accurate highs. Klipsch did a excellent job designing these monitors. Perfect for smail spaces where fidelity is critical. If you wall mount these, make sure you leave at least a 1.5 inch air gap between the back of the monitor and the wall. These units are sweet.
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Reviewed in the United States on July 22, 2025
★★★★★ 5
Worth the price
Size: 5.25” Woofer
I had in ceiling front speakers and went with these instead. The front ceilings are now height speakers. Sounds great now.
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Reviewed in the United States on January 23, 2026
★★★★★ 5
Small but mighty
Size: 5.25” Woofer
Great sound. I can turn my stereo up loader than I care to listen to it and notice no distortion.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Solid choice for fuse holder
Size: 300A Fuse Holder
It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
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