New 8M9959 Lock Replacement suitable for Caterpillar Equipment
- New Lock Replacement suitable for Caterpillar Equipment
- Made to USA Specification
Buy with Confidence: All parts are covered by our warranty
Six Month Financing
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4.7
(Site rating)This Aftermarket CAT 8M9959 Lock is manufactured to meet US OEM specifications. Final quality checks were carried out in the United States to ensure that this Lock fits and performs like your orginal unit.
- Replacement Part Number(s): 8M-9959
- Specifications: Aftermarket Part | US OEM Specs.
- Shipping: Same Day (Weekdays) | Order by 3pm.
- Warranty: Unlimited Mileage | 1 Year Warranty.
- Core: No Core Required | No Core Charge.
- Weight: 0.1 lbs.
- Condition: New
EXACT FIT GUARANTEE is available on this CAT 8M9959 Lock. Our exclusive guarantee program is designed to give you peace of mind with your purchase.
Simply put, we check CAT SIS, to ensure this part is the correct fit for your machine before we ship it out. If it isn't, we'll contact you with the right part number. You can enroll in EXACT FIT GUARANTEE for this CAT 8M9959 Lock as you checkout.
Dimensions | 3.50x3.50x0.20 |
---|---|
Is Costex Product | No |
Is Costex Updated | Yes |
OEM QUALITY | U.S. TESTED
This part was made to U.S OEM specs. QC was done at our ISO 9001 facilities to guarantee exact fit & performance.
UNSURE OF PART NUMBER?
Provide Serial Number to ensure right part. Call +1-877-228-3765 or Live Chat. We're available 24/7.
Serial Numbers can be found on:
1. Engine Valve Cover or Block Tag.
2. Equipment Body or Cabin

EASY RETURNS
We operate a 30 day no hassle return policy.
WARRANTY
In addition to no hassle returns, your part includes a 1 year unlimited warranty.
SAME DAY SHIPPING
Orders placed weekdays, by 3pm ET, ship out same day.
UNITED STATES & CANADA
Click Check Delivery Times for discounted Ground, 2-Day & Overnight rates
INTERNATIONAL SHIPPING
We have served customers in over 90 countries. Click Check Delivery Time .
TRACKING NUMBER
Tracking will be emailed within 24-48 hours of your order.
ACCEPT ALL DEBIT & CREDIT CARDS
We utilize Paypal’s SHA-256 SSL encryption to ensure your payment is secure.
NO CORE CHARGE & NO TAX
The price you see, is the price you pay. There is no core charge or tax for US customers.
INTERNATIONAL CUSTOMERS
In addition to Credit Cards, we accept Bank Wires for international customers.
DUTIES & TAXES
International customers are responsible for country specific Duties and Taxes.
Customer Reviews
Helpful with making sure parts fit my machine
Excellant customer service! The prices are very good! The customer service is excellant! I had to contact them because our tax info wasn't right and they refunded it on the spot! Great job! we will be doing a lot more ordering from thi company. Highly recommended!
Quick and efficient. Great products and a great team to deal with. We had a small issue with a missing part and the Customer Services Team dealt with it quickly and efficiently and in a way which left me, the customer, feeling entirely satisfied. Would highly recommend.
Great service affordable parts
Excellent service and quick response!
Great pricing and fast shipping! I'll admit that I was skeptical of propel parts, but they are an honest site and came through with the order. I was skeptical because I've never ordered heavy machinery parts, and didn't know who to trust. The parts that I ordered showed in stock, but after checking with their vendor, they only had half of the order in stock. I was notified the day after the order, and most of the parts arrived in a few days. There was one part that was not shipped putz but I was able to talk with who I assumed is the owner who rectified the situation and had the part overnighted to me. I will say that communication speed could use a little work, but they will eventually get back with you.
Quick Respond. The quick respond much appreciated. Keep this up.
My part was damaged in shipping and everyone was very helpful on get it resolved and sent me another free of charge.
This is a great company to work with. Our sales associate Anthony quickly located the correct part and sent it out right away.
Science I buy parts from propel parts I don’t have to spend too much down time always on time and good service